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Módulo:Citas/Identifiers - Wikipedia, a enciclopedia libre
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<span>Obxectivo</span> </div> </a> <ul id="toc-Obxectivo-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Compoñentes_do_Módulo" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Compoñentes_do_Módulo"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>Compoñentes do Módulo</span> </div> </a> <ul id="toc-Compoñentes_do_Módulo-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Contidos" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " 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aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Ir a un artigo noutra lingua. Dispoñible en 133 linguas" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-133" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">133 linguas</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-ab mw-list-item"><a href="https://ab.wikipedia.org/wiki/%D0%90%D0%BC%D0%BE%D0%B4%D1%83%D0%BB%D1%8C:Citation/CS1/Identifiers" title="Амодуль:Citation/CS1/Identifiers – abkhazo" lang="ab" hreflang="ab" data-title="Амодуль:Citation/CS1/Identifiers" data-language-autonym="Аԥсшәа" data-language-local-name="abkhazo" class="interlanguage-link-target"><span>Аԥсшәа</span></a></li><li class="interlanguage-link interwiki-af mw-list-item"><a href="https://af.wikipedia.org/wiki/Module:Citation/CS1/Identifiers" title="Module:Citation/CS1/Identifiers – afrikaans" lang="af" hreflang="af" data-title="Module:Citation/CS1/Identifiers" data-language-autonym="Afrikaans" data-language-local-name="afrikaans" class="interlanguage-link-target"><span>Afrikaans</span></a></li><li class="interlanguage-link interwiki-ang mw-list-item"><a href="https://ang.wikipedia.org/wiki/Module:Citation/CS1/Identifiers" title="Module:Citation/CS1/Identifiers – inglês antigo" lang="ang" hreflang="ang" data-title="Module:Citation/CS1/Identifiers" data-language-autonym="Ænglisc" data-language-local-name="inglês antigo" class="interlanguage-link-target"><span>Ænglisc</span></a></li><li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D9%88%D8%AD%D8%AF%D8%A9:Citation/CS1/Identifiers" title="وحدة:Citation/CS1/Identifiers – árabe" lang="ar" hreflang="ar" data-title="وحدة:Citation/CS1/Identifiers" data-language-autonym="العربية" data-language-local-name="árabe" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-arc mw-list-item"><a href="https://arc.wikipedia.org/wiki/Module:Citation/CS1/Identifiers" title="Module:Citation/CS1/Identifiers – arameo" lang="arc" hreflang="arc" data-title="Module:Citation/CS1/Identifiers" data-language-autonym="ܐܪܡܝܐ" data-language-local-name="arameo" class="interlanguage-link-target"><span>ܐܪܡܝܐ</span></a></li><li class="interlanguage-link interwiki-ary mw-list-item"><a href="https://ary.wikipedia.org/wiki/%D9%85%D9%88%D8%AF%D9%88%D9%84:Citation/CS1/Identifiers" title="مودول:Citation/CS1/Identifiers – Moroccan Arabic" lang="ary" hreflang="ary" data-title="مودول:Citation/CS1/Identifiers" data-language-autonym="الدارجة" data-language-local-name="Moroccan Arabic" class="interlanguage-link-target"><span>الدارجة</span></a></li><li class="interlanguage-link interwiki-arz mw-list-item"><a href="https://arz.wikipedia.org/wiki/%D9%88%D8%AD%D8%AF%D8%A9:Citation/CS1/Identifiers" title="وحدة:Citation/CS1/Identifiers – Egyptian Arabic" lang="arz" hreflang="arz" data-title="وحدة:Citation/CS1/Identifiers" data-language-autonym="مصرى" data-language-local-name="Egyptian Arabic" class="interlanguage-link-target"><span>مصرى</span></a></li><li class="interlanguage-link interwiki-as mw-list-item"><a href="https://as.wikipedia.org/wiki/Module:Citation/CS1/Identifiers" title="Module:Citation/CS1/Identifiers – assamés" lang="as" hreflang="as" data-title="Module:Citation/CS1/Identifiers" data-language-autonym="অসমীয়া" data-language-local-name="assamés" class="interlanguage-link-target"><span>অসমীয়া</span></a></li><li class="interlanguage-link interwiki-ast mw-list-item"><a href="https://ast.wikipedia.org/wiki/M%C3%B3dulu:Identificadores" title="Módulu:Identificadores – asturiano" lang="ast" hreflang="ast" data-title="Módulu:Identificadores" data-language-autonym="Asturianu" data-language-local-name="asturiano" class="interlanguage-link-target"><span>Asturianu</span></a></li><li class="interlanguage-link interwiki-av mw-list-item"><a href="https://av.wikipedia.org/wiki/%D0%9C%D0%BE%D0%B4%D1%83%D0%BB%D1%8C:Citation/CS1/Identifiers" title="Модуль:Citation/CS1/Identifiers – avar" lang="av" hreflang="av" data-title="Модуль:Citation/CS1/Identifiers" data-language-autonym="Авар" data-language-local-name="avar" class="interlanguage-link-target"><span>Авар</span></a></li><li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/Modul:Citation/CS1/Identifiers" title="Modul:Citation/CS1/Identifiers – acerbaixano" lang="az" hreflang="az" data-title="Modul:Citation/CS1/Identifiers" data-language-autonym="Azərbaycanca" data-language-local-name="acerbaixano" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-azb mw-list-item"><a href="https://azb.wikipedia.org/wiki/%D9%85%D8%A7%DA%98%D9%88%D9%84:Citation/CS1/Identifiers" title="ماژول:Citation/CS1/Identifiers – South Azerbaijani" lang="azb" hreflang="azb" data-title="ماژول:Citation/CS1/Identifiers" data-language-autonym="تۆرکجه" data-language-local-name="South Azerbaijani" class="interlanguage-link-target"><span>تۆرکجه</span></a></li><li class="interlanguage-link interwiki-ba mw-list-item"><a href="https://ba.wikipedia.org/wiki/%D0%9C%D0%BE%D0%B4%D1%83%D0%BB%D1%8C:Citation/CS1/Identifiers" title="Модуль:Citation/CS1/Identifiers – baxkir" lang="ba" hreflang="ba" data-title="Модуль:Citation/CS1/Identifiers" data-language-autonym="Башҡортса" data-language-local-name="baxkir" class="interlanguage-link-target"><span>Башҡортса</span></a></li><li class="interlanguage-link interwiki-ban mw-list-item"><a href="https://ban.wikipedia.org/wiki/Modul:Citation/CS1/Identifiers" title="Modul:Citation/CS1/Identifiers – balinés" lang="ban" hreflang="ban" data-title="Modul:Citation/CS1/Identifiers" data-language-autonym="Basa Bali" data-language-local-name="balinés" class="interlanguage-link-target"><span>Basa Bali</span></a></li><li class="interlanguage-link interwiki-bcl mw-list-item"><a href="https://bcl.wikipedia.org/wiki/Module:Citation/CS1/Identifiers" title="Module:Citation/CS1/Identifiers – Central Bikol" lang="bcl" hreflang="bcl" data-title="Module:Citation/CS1/Identifiers" data-language-autonym="Bikol Central" data-language-local-name="Central Bikol" class="interlanguage-link-target"><span>Bikol Central</span></a></li><li class="interlanguage-link interwiki-be mw-list-item"><a href="https://be.wikipedia.org/wiki/%D0%9C%D0%BE%D0%B4%D1%83%D0%BB%D1%8C:Citation/CS1/Identifiers" title="Модуль:Citation/CS1/Identifiers – belaruso" lang="be" hreflang="be" data-title="Модуль:Citation/CS1/Identifiers" data-language-autonym="Беларуская" data-language-local-name="belaruso" class="interlanguage-link-target"><span>Беларуская</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/%D0%9C%D0%BE%D0%B4%D1%83%D0%BB:Citation/CS1/Identifiers" title="Модул:Citation/CS1/Identifiers – búlgaro" lang="bg" hreflang="bg" data-title="Модул:Citation/CS1/Identifiers" data-language-autonym="Български" data-language-local-name="búlgaro" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-bh mw-list-item"><a href="https://bh.wikipedia.org/wiki/Module:Citation/CS1/Identifiers" title="Module:Citation/CS1/Identifiers – Bhojpuri" lang="bh" hreflang="bh" data-title="Module:Citation/CS1/Identifiers" data-language-autonym="भोजपुरी" data-language-local-name="Bhojpuri" class="interlanguage-link-target"><span>भोजपुरी</span></a></li><li class="interlanguage-link interwiki-bjn mw-list-item"><a href="https://bjn.wikipedia.org/wiki/Modul:Citation/CS1/Identifiers" title="Modul:Citation/CS1/Identifiers – Banjar" lang="bjn" hreflang="bjn" data-title="Modul:Citation/CS1/Identifiers" data-language-autonym="Banjar" data-language-local-name="Banjar" class="interlanguage-link-target"><span>Banjar</span></a></li><li class="interlanguage-link interwiki-blk mw-list-item"><a href="https://blk.wikipedia.org/wiki/%E1%80%99%E1%80%B1%E1%80%AC%E1%80%BA%E1%80%82%E1%80%BB%E1%80%B0%E1%80%B8:Citation/CS1/Identifiers" title="မော်ဂျူး:Citation/CS1/Identifiers – Pa'O" lang="blk" hreflang="blk" data-title="မော်ဂျူး:Citation/CS1/Identifiers" data-language-autonym="ပအိုဝ်ႏဘာႏသာႏ" data-language-local-name="Pa'O" class="interlanguage-link-target"><span>ပအိုဝ်ႏဘာႏသာႏ</span></a></li><li class="interlanguage-link interwiki-bm mw-list-item"><a href="https://bm.wikipedia.org/wiki/Module:Citation/CS1/Identifiers" title="Module:Citation/CS1/Identifiers – bambara" lang="bm" hreflang="bm" data-title="Module:Citation/CS1/Identifiers" data-language-autonym="Bamanankan" data-language-local-name="bambara" class="interlanguage-link-target"><span>Bamanankan</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A6%AE%E0%A6%A1%E0%A6%BF%E0%A6%89%E0%A6%B2:%E0%A6%89%E0%A6%A6%E0%A7%8D%E0%A6%A7%E0%A7%83%E0%A6%A4%E0%A6%BF/%E0%A6%B6%E0%A6%A8%E0%A6%BE%E0%A6%95%E0%A7%8D%E0%A6%A4%E0%A6%95%E0%A6%BE%E0%A6%B0%E0%A7%80" title="মডিউল:উদ্ধৃতি/শনাক্তকারী – bengalí" lang="bn" hreflang="bn" data-title="মডিউল:উদ্ধৃতি/শনাক্তকারী" data-language-autonym="বাংলা" data-language-local-name="bengalí" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-bo mw-list-item"><a href="https://bo.wikipedia.org/wiki/Module:Citation/CS1/Identifiers" title="Module:Citation/CS1/Identifiers – tibetano" lang="bo" hreflang="bo" data-title="Module:Citation/CS1/Identifiers" data-language-autonym="བོད་ཡིག" data-language-local-name="tibetano" class="interlanguage-link-target"><span>བོད་ཡིག</span></a></li><li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://bs.wikipedia.org/wiki/Modul:Citation/CS1/Identifiers" title="Modul:Citation/CS1/Identifiers – bosníaco" lang="bs" hreflang="bs" data-title="Modul:Citation/CS1/Identifiers" data-language-autonym="Bosanski" data-language-local-name="bosníaco" class="interlanguage-link-target"><span>Bosanski</span></a></li><li class="interlanguage-link interwiki-bxr mw-list-item"><a href="https://bxr.wikipedia.org/wiki/%D0%9C%D0%BE%D0%B4%D1%83%D0%BB%D1%8C:Citation/CS1/Identifiers" title="Модуль:Citation/CS1/Identifiers – Russia Buriat" lang="bxr" hreflang="bxr" data-title="Модуль:Citation/CS1/Identifiers" data-language-autonym="Буряад" data-language-local-name="Russia Buriat" class="interlanguage-link-target"><span>Буряад</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/M%C3%B2dul:Citation/CS1/Identifiers" title="Mòdul:Citation/CS1/Identifiers – catalán" lang="ca" hreflang="ca" data-title="Mòdul:Citation/CS1/Identifiers" data-language-autonym="Català" data-language-local-name="catalán" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-ce mw-list-item"><a href="https://ce.wikipedia.org/wiki/%D0%9C%D0%BE%D0%B4%D1%83%D0%BB%D1%8C:Citation/CS1/Identifiers" title="Модуль:Citation/CS1/Identifiers – checheno" lang="ce" hreflang="ce" data-title="Модуль:Citation/CS1/Identifiers" data-language-autonym="Нохчийн" data-language-local-name="checheno" class="interlanguage-link-target"><span>Нохчийн</span></a></li><li class="interlanguage-link interwiki-ceb mw-list-item"><a href="https://ceb.wikipedia.org/wiki/Module:Citation/CS1/Identifiers" title="Module:Citation/CS1/Identifiers – cebuano" lang="ceb" hreflang="ceb" data-title="Module:Citation/CS1/Identifiers" data-language-autonym="Cebuano" data-language-local-name="cebuano" class="interlanguage-link-target"><span>Cebuano</span></a></li><li class="interlanguage-link interwiki-chr mw-list-item"><a href="https://chr.wikipedia.org/wiki/Module:Citation/CS1/Identifiers" title="Module:Citation/CS1/Identifiers – cherokee" lang="chr" hreflang="chr" data-title="Module:Citation/CS1/Identifiers" data-language-autonym="ᏣᎳᎩ" data-language-local-name="cherokee" class="interlanguage-link-target"><span>ᏣᎳᎩ</span></a></li><li class="interlanguage-link interwiki-ckb mw-list-item"><a href="https://ckb.wikipedia.org/wiki/%D9%85%DB%86%D8%AF%DB%8C%D9%88%D9%88%D9%84:Citation/CS1/Identifiers" title="مۆدیوول:Citation/CS1/Identifiers – kurdo central" lang="ckb" hreflang="ckb" data-title="مۆدیوول:Citation/CS1/Identifiers" data-language-autonym="کوردی" data-language-local-name="kurdo central" class="interlanguage-link-target"><span>کوردی</span></a></li><li class="interlanguage-link interwiki-cv mw-list-item"><a href="https://cv.wikipedia.org/wiki/%D0%9C%D0%BE%D0%B4%D1%83%D0%BB%D1%8C:Citation/CS1/Identifiers" title="Модуль:Citation/CS1/Identifiers – chuvaxo" lang="cv" hreflang="cv" data-title="Модуль:Citation/CS1/Identifiers" data-language-autonym="Чӑвашла" data-language-local-name="chuvaxo" class="interlanguage-link-target"><span>Чӑвашла</span></a></li><li class="interlanguage-link interwiki-cy mw-list-item"><a href="https://cy.wikipedia.org/wiki/Modiwl:Citation/CS1/Identifiers" title="Modiwl:Citation/CS1/Identifiers – galés" lang="cy" hreflang="cy" data-title="Modiwl:Citation/CS1/Identifiers" data-language-autonym="Cymraeg" data-language-local-name="galés" class="interlanguage-link-target"><span>Cymraeg</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/Modul:Citation/CS1/Identifiers" title="Modul:Citation/CS1/Identifiers – dinamarqués" lang="da" hreflang="da" data-title="Modul:Citation/CS1/Identifiers" data-language-autonym="Dansk" data-language-local-name="dinamarqués" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/Module:Citation/CS1/Identifiers" title="Module:Citation/CS1/Identifiers – grego" lang="el" hreflang="el" data-title="Module:Citation/CS1/Identifiers" data-language-autonym="Ελληνικά" data-language-local-name="grego" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Module:Citation/CS1/Identifiers" title="Module:Citation/CS1/Identifiers – inglés" lang="en" hreflang="en" data-title="Module:Citation/CS1/Identifiers" data-language-autonym="English" data-language-local-name="inglés" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/M%C3%B3dulo:Identificadores" title="Módulo:Identificadores – español" lang="es" hreflang="es" data-title="Módulo:Identificadores" data-language-autonym="Español" data-language-local-name="español" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/Moodul:Citation/CS1/Identifiers" title="Moodul:Citation/CS1/Identifiers – estoniano" lang="et" hreflang="et" data-title="Moodul:Citation/CS1/Identifiers" data-language-autonym="Eesti" data-language-local-name="estoniano" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-ext mw-list-item"><a href="https://ext.wikipedia.org/wiki/M%C3%B3dulo:Citation/CS1/Identifiers" title="Módulo:Citation/CS1/Identifiers – Extremaduran" lang="ext" hreflang="ext" data-title="Módulo:Citation/CS1/Identifiers" data-language-autonym="Estremeñu" data-language-local-name="Extremaduran" class="interlanguage-link-target"><span>Estremeñu</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D9%BE%D9%88%D8%AF%D9%85%D8%A7%D9%86:Citation/CS1/en/Identifiers" title="پودمان:Citation/CS1/en/Identifiers – persa" lang="fa" hreflang="fa" data-title="پودمان:Citation/CS1/en/Identifiers" data-language-autonym="فارسی" data-language-local-name="persa" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fj mw-list-item"><a href="https://fj.wikipedia.org/wiki/Module:Citation/CS1/Identifiers" title="Module:Citation/CS1/Identifiers – fixiano" lang="fj" hreflang="fj" data-title="Module:Citation/CS1/Identifiers" data-language-autonym="Na Vosa Vakaviti" data-language-local-name="fixiano" class="interlanguage-link-target"><span>Na Vosa Vakaviti</span></a></li><li class="interlanguage-link interwiki-frr mw-list-item"><a href="https://frr.wikipedia.org/wiki/Modul:Citation/CS1/Identifiers" title="Modul:Citation/CS1/Identifiers – frisón setentrional" lang="frr" hreflang="frr" data-title="Modul:Citation/CS1/Identifiers" data-language-autonym="Nordfriisk" data-language-local-name="frisón setentrional" class="interlanguage-link-target"><span>Nordfriisk</span></a></li><li class="interlanguage-link interwiki-ga mw-list-item"><a href="https://ga.wikipedia.org/wiki/Module:Citation/CS1/Identifiers" title="Module:Citation/CS1/Identifiers – irlandés" lang="ga" hreflang="ga" data-title="Module:Citation/CS1/Identifiers" data-language-autonym="Gaeilge" data-language-local-name="irlandés" class="interlanguage-link-target"><span>Gaeilge</span></a></li><li class="interlanguage-link interwiki-glk mw-list-item"><a href="https://glk.wikipedia.org/wiki/%D9%85%D8%A7%D8%AC%DB%8A%D9%84:Citation/CS1/Identifiers" title="ماجۊل:Citation/CS1/Identifiers – Gilaki" lang="glk" hreflang="glk" data-title="ماجۊل:Citation/CS1/Identifiers" data-language-autonym="گیلکی" data-language-local-name="Gilaki" class="interlanguage-link-target"><span>گیلکی</span></a></li><li class="interlanguage-link interwiki-gom mw-list-item"><a href="https://gom.wikipedia.org/wiki/%E0%A4%8F%E0%A4%95%E0%A4%95:Citation/CS1/Identifiers" title="एकक:Citation/CS1/Identifiers – Goan Konkani" lang="gom" hreflang="gom" data-title="एकक:Citation/CS1/Identifiers" data-language-autonym="गोंयची कोंकणी / Gõychi Konknni" data-language-local-name="Goan Konkani" class="interlanguage-link-target"><span>गोंयची कोंकणी / Gõychi Konknni</span></a></li><li class="interlanguage-link interwiki-gor mw-list-item"><a href="https://gor.wikipedia.org/wiki/Modul:Citation/CS1/Identifiers" title="Modul:Citation/CS1/Identifiers – gorontalo" lang="gor" hreflang="gor" data-title="Modul:Citation/CS1/Identifiers" data-language-autonym="Bahasa Hulontalo" data-language-local-name="gorontalo" class="interlanguage-link-target"><span>Bahasa Hulontalo</span></a></li><li class="interlanguage-link interwiki-gu mw-list-item"><a href="https://gu.wikipedia.org/wiki/%E0%AA%B5%E0%AA%BF%E0%AA%AD%E0%AA%BE%E0%AA%97:Citation/CS1/Identifiers" title="વિભાગ:Citation/CS1/Identifiers – guxarati" lang="gu" hreflang="gu" data-title="વિભાગ:Citation/CS1/Identifiers" data-language-autonym="ગુજરાતી" data-language-local-name="guxarati" class="interlanguage-link-target"><span>ગુજરાતી</span></a></li><li class="interlanguage-link interwiki-ha mw-list-item"><a href="https://ha.wikipedia.org/wiki/Module:Citation/CS1/Identifiers" title="Module:Citation/CS1/Identifiers – hausa" lang="ha" hreflang="ha" data-title="Module:Citation/CS1/Identifiers" data-language-autonym="Hausa" data-language-local-name="hausa" class="interlanguage-link-target"><span>Hausa</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%99%D7%97%D7%99%D7%93%D7%94:Citation/CS1/Identifiers" title="יחידה:Citation/CS1/Identifiers – hebreo" lang="he" hreflang="he" data-title="יחידה:Citation/CS1/Identifiers" data-language-autonym="עברית" data-language-local-name="hebreo" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Modul:Citation/CS1/Identifiers" title="Modul:Citation/CS1/Identifiers – croata" lang="hr" hreflang="hr" data-title="Modul:Citation/CS1/Identifiers" data-language-autonym="Hrvatski" data-language-local-name="croata" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-ht mw-list-item"><a href="https://ht.wikipedia.org/wiki/Module:Citation/CS1/Identifiers" title="Module:Citation/CS1/Identifiers – crioulo haitiano" lang="ht" hreflang="ht" data-title="Module:Citation/CS1/Identifiers" data-language-autonym="Kreyòl ayisyen" data-language-local-name="crioulo haitiano" class="interlanguage-link-target"><span>Kreyòl ayisyen</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/Modul:Citation/CS1/Identifiers" title="Modul:Citation/CS1/Identifiers – húngaro" lang="hu" hreflang="hu" data-title="Modul:Citation/CS1/Identifiers" data-language-autonym="Magyar" data-language-local-name="húngaro" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/%D5%84%D5%B8%D5%A4%D5%B8%D6%82%D5%AC:Citation/CS1/Identifiers" title="Մոդուլ:Citation/CS1/Identifiers – armenio" lang="hy" hreflang="hy" data-title="Մոդուլ:Citation/CS1/Identifiers" data-language-autonym="Հայերեն" data-language-local-name="armenio" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-ia mw-list-item"><a href="https://ia.wikipedia.org/wiki/Module:Citation/CS1/Identifiers" title="Module:Citation/CS1/Identifiers – interlingua" lang="ia" hreflang="ia" data-title="Module:Citation/CS1/Identifiers" data-language-autonym="Interlingua" data-language-local-name="interlingua" class="interlanguage-link-target"><span>Interlingua</span></a></li><li class="interlanguage-link interwiki-iba mw-list-item"><a href="https://iba.wikipedia.org/wiki/Modul:Citation/CS1/Identifiers" title="Modul:Citation/CS1/Identifiers – iban" lang="iba" hreflang="iba" data-title="Modul:Citation/CS1/Identifiers" data-language-autonym="Jaku Iban" data-language-local-name="iban" class="interlanguage-link-target"><span>Jaku Iban</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Modul:Citation/CS1/Identifiers" title="Modul:Citation/CS1/Identifiers – indonesio" lang="id" hreflang="id" data-title="Modul:Citation/CS1/Identifiers" data-language-autonym="Bahasa Indonesia" data-language-local-name="indonesio" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-ig mw-list-item"><a href="https://ig.wikipedia.org/wiki/Module:Citation/CS1/Identifiers" title="Module:Citation/CS1/Identifiers – igbo" lang="ig" hreflang="ig" data-title="Module:Citation/CS1/Identifiers" data-language-autonym="Igbo" data-language-local-name="igbo" class="interlanguage-link-target"><span>Igbo</span></a></li><li class="interlanguage-link interwiki-ilo mw-list-item"><a href="https://ilo.wikipedia.org/wiki/Modulo:Citation/CS1/Identifiers" title="Modulo:Citation/CS1/Identifiers – ilocano" lang="ilo" hreflang="ilo" data-title="Modulo:Citation/CS1/Identifiers" data-language-autonym="Ilokano" data-language-local-name="ilocano" class="interlanguage-link-target"><span>Ilokano</span></a></li><li class="interlanguage-link interwiki-is mw-list-item"><a href="https://is.wikipedia.org/wiki/Module:Citation/CS1/Identifiers" title="Module:Citation/CS1/Identifiers – islandés" lang="is" hreflang="is" data-title="Module:Citation/CS1/Identifiers" data-language-autonym="Íslenska" data-language-local-name="islandés" class="interlanguage-link-target"><span>Íslenska</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E3%83%A2%E3%82%B8%E3%83%A5%E3%83%BC%E3%83%AB:Citation/CS1/Identifiers" title="モジュール:Citation/CS1/Identifiers – xaponés" lang="ja" hreflang="ja" data-title="モジュール:Citation/CS1/Identifiers" data-language-autonym="日本語" data-language-local-name="xaponés" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-jv mw-list-item"><a href="https://jv.wikipedia.org/wiki/Modhul:Citation/CS1/Identifiers" title="Modhul:Citation/CS1/Identifiers – xavanés" lang="jv" hreflang="jv" data-title="Modhul:Citation/CS1/Identifiers" data-language-autonym="Jawa" data-language-local-name="xavanés" class="interlanguage-link-target"><span>Jawa</span></a></li><li class="interlanguage-link interwiki-ka mw-list-item"><a href="https://ka.wikipedia.org/wiki/%E1%83%9B%E1%83%9D%E1%83%93%E1%83%A3%E1%83%9A%E1%83%98:Citation/CS1/Identifiers" title="მოდული:Citation/CS1/Identifiers – xeorxiano" lang="ka" hreflang="ka" data-title="მოდული:Citation/CS1/Identifiers" data-language-autonym="ქართული" data-language-local-name="xeorxiano" class="interlanguage-link-target"><span>ქართული</span></a></li><li class="interlanguage-link interwiki-kaa mw-list-item"><a href="https://kaa.wikipedia.org/wiki/Module:Citation/CS1/Identifiers" title="Module:Citation/CS1/Identifiers – Kara-Kalpak" lang="kaa" hreflang="kaa" data-title="Module:Citation/CS1/Identifiers" data-language-autonym="Qaraqalpaqsha" data-language-local-name="Kara-Kalpak" class="interlanguage-link-target"><span>Qaraqalpaqsha</span></a></li><li class="interlanguage-link interwiki-kab mw-list-item"><a href="https://kab.wikipedia.org/wiki/Module:Citation/CS1/Identifiers" title="Module:Citation/CS1/Identifiers – cabila" lang="kab" hreflang="kab" data-title="Module:Citation/CS1/Identifiers" data-language-autonym="Taqbaylit" data-language-local-name="cabila" class="interlanguage-link-target"><span>Taqbaylit</span></a></li><li class="interlanguage-link interwiki-kge mw-list-item"><a href="https://kge.wikipedia.org/wiki/Modul:Citation/CS1/Identifiers" title="Modul:Citation/CS1/Identifiers – Komering" lang="kge" hreflang="kge" data-title="Modul:Citation/CS1/Identifiers" data-language-autonym="Kumoring" data-language-local-name="Komering" class="interlanguage-link-target"><span>Kumoring</span></a></li><li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://kk.wikipedia.org/wiki/Module:Citation/CS1/Identifiers" title="Module:Citation/CS1/Identifiers – kazako" lang="kk" hreflang="kk" data-title="Module:Citation/CS1/Identifiers" data-language-autonym="Қазақша" data-language-local-name="kazako" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-km mw-list-item"><a href="https://km.wikipedia.org/wiki/Module:Citation/CS1/Identifiers" title="Module:Citation/CS1/Identifiers – khmer" lang="km" hreflang="km" data-title="Module:Citation/CS1/Identifiers" data-language-autonym="ភាសាខ្មែរ" data-language-local-name="khmer" class="interlanguage-link-target"><span>ភាសាខ្មែរ</span></a></li><li class="interlanguage-link interwiki-kn mw-list-item"><a href="https://kn.wikipedia.org/wiki/%E0%B2%AE%E0%B2%BE%E0%B2%A1%E0%B3%8D%E0%B2%AF%E0%B3%82%E0%B2%B2%E0%B3%8D:Citation/CS1/Identifiers" title="ಮಾಡ್ಯೂಲ್:Citation/CS1/Identifiers – kannará" lang="kn" hreflang="kn" data-title="ಮಾಡ್ಯೂಲ್:Citation/CS1/Identifiers" data-language-autonym="ಕನ್ನಡ" data-language-local-name="kannará" class="interlanguage-link-target"><span>ಕನ್ನಡ</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EB%AA%A8%EB%93%88:Citation/CS1/Identifiers" title="모듈:Citation/CS1/Identifiers – coreano" lang="ko" hreflang="ko" data-title="모듈:Citation/CS1/Identifiers" data-language-autonym="한국어" data-language-local-name="coreano" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-ku mw-list-item"><a href="https://ku.wikipedia.org/wiki/Modul:Citation/CS1/Identifiers" title="Modul:Citation/CS1/Identifiers – kurdo" lang="ku" hreflang="ku" data-title="Modul:Citation/CS1/Identifiers" data-language-autonym="Kurdî" data-language-local-name="kurdo" class="interlanguage-link-target"><span>Kurdî</span></a></li><li class="interlanguage-link interwiki-kw mw-list-item"><a href="https://kw.wikipedia.org/wiki/Module:Citation/CS1/Identifiers" title="Module:Citation/CS1/Identifiers – córnico" lang="kw" hreflang="kw" data-title="Module:Citation/CS1/Identifiers" data-language-autonym="Kernowek" data-language-local-name="córnico" class="interlanguage-link-target"><span>Kernowek</span></a></li><li class="interlanguage-link interwiki-lad mw-list-item"><a href="https://lad.wikipedia.org/wiki/M%C3%B3dulo:Citation/CS1/Identifiers" title="Módulo:Citation/CS1/Identifiers – ladino" lang="lad" hreflang="lad" data-title="Módulo:Citation/CS1/Identifiers" data-language-autonym="Ladino" data-language-local-name="ladino" class="interlanguage-link-target"><span>Ladino</span></a></li><li class="interlanguage-link interwiki-lfn mw-list-item"><a href="https://lfn.wikipedia.org/wiki/Modulo:Citation/CS1/Identifiers" title="Modulo:Citation/CS1/Identifiers – Lingua Franca Nova" lang="lfn" hreflang="lfn" data-title="Modulo:Citation/CS1/Identifiers" data-language-autonym="Lingua Franca Nova" data-language-local-name="Lingua Franca Nova" class="interlanguage-link-target"><span>Lingua Franca Nova</span></a></li><li class="interlanguage-link interwiki-lld mw-list-item"><a href="https://lld.wikipedia.org/wiki/Modulo:Citation/CS1/Identifiers" title="Modulo:Citation/CS1/Identifiers – Ladin" lang="lld" hreflang="lld" data-title="Modulo:Citation/CS1/Identifiers" data-language-autonym="Ladin" data-language-local-name="Ladin" class="interlanguage-link-target"><span>Ladin</span></a></li><li class="interlanguage-link interwiki-lt mw-list-item"><a href="https://lt.wikipedia.org/wiki/Module:Citation/CS1/Identifiers" title="Module:Citation/CS1/Identifiers – lituano" lang="lt" hreflang="lt" data-title="Module:Citation/CS1/Identifiers" data-language-autonym="Lietuvių" data-language-local-name="lituano" class="interlanguage-link-target"><span>Lietuvių</span></a></li><li class="interlanguage-link interwiki-mad mw-list-item"><a href="https://mad.wikipedia.org/wiki/Modul:Citation/CS1/Identifiers" title="Modul:Citation/CS1/Identifiers – madurés" lang="mad" hreflang="mad" data-title="Modul:Citation/CS1/Identifiers" data-language-autonym="Madhurâ" data-language-local-name="madurés" class="interlanguage-link-target"><span>Madhurâ</span></a></li><li class="interlanguage-link interwiki-mai mw-list-item"><a href="https://mai.wikipedia.org/wiki/%E0%A4%AE%E0%A5%8B%E0%A4%A1%E0%A5%8D%E0%A4%AF%E0%A5%81%E0%A4%B2:Citation/CS1/Identifiers" title="मोड्युल:Citation/CS1/Identifiers – maithili" lang="mai" hreflang="mai" data-title="मोड्युल:Citation/CS1/Identifiers" data-language-autonym="मैथिली" data-language-local-name="maithili" class="interlanguage-link-target"><span>मैथिली</span></a></li><li class="interlanguage-link interwiki-mdf mw-list-item"><a href="https://mdf.wikipedia.org/wiki/%D0%9C%D0%BE%D0%B4%D1%83%D0%BB%D1%8C:Citation/CS1/Identifiers" title="Модуль:Citation/CS1/Identifiers – moksha" lang="mdf" hreflang="mdf" data-title="Модуль:Citation/CS1/Identifiers" data-language-autonym="Мокшень" data-language-local-name="moksha" class="interlanguage-link-target"><span>Мокшень</span></a></li><li class="interlanguage-link interwiki-mg mw-list-item"><a href="https://mg.wikipedia.org/wiki/Module:Citation/CS1/Identifiers" title="Module:Citation/CS1/Identifiers – malgaxe" lang="mg" hreflang="mg" data-title="Module:Citation/CS1/Identifiers" data-language-autonym="Malagasy" data-language-local-name="malgaxe" class="interlanguage-link-target"><span>Malagasy</span></a></li><li class="interlanguage-link interwiki-mi mw-list-item"><a href="https://mi.wikipedia.org/wiki/Module:Citation/CS1/Identifiers" title="Module:Citation/CS1/Identifiers – maorí" lang="mi" hreflang="mi" data-title="Module:Citation/CS1/Identifiers" data-language-autonym="Māori" data-language-local-name="maorí" class="interlanguage-link-target"><span>Māori</span></a></li><li class="interlanguage-link interwiki-min mw-list-item"><a href="https://min.wikipedia.org/wiki/Modul:Citation/CS1/Identifiers" title="Modul:Citation/CS1/Identifiers – minangkabau" lang="min" hreflang="min" data-title="Modul:Citation/CS1/Identifiers" data-language-autonym="Minangkabau" data-language-local-name="minangkabau" class="interlanguage-link-target"><span>Minangkabau</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%9C%D0%BE%D0%B4%D1%83%D0%BB:Citation/CS1/Identifiers" title="Модул:Citation/CS1/Identifiers – macedonio" lang="mk" hreflang="mk" data-title="Модул:Citation/CS1/Identifiers" data-language-autonym="Македонски" data-language-local-name="macedonio" class="interlanguage-link-target"><span>Македонски</span></a></li><li class="interlanguage-link interwiki-ml mw-list-item"><a href="https://ml.wikipedia.org/wiki/%E0%B4%98%E0%B4%9F%E0%B4%95%E0%B4%82:Citation/CS1/Identifiers" title="ഘടകം:Citation/CS1/Identifiers – malabar" lang="ml" hreflang="ml" data-title="ഘടകം:Citation/CS1/Identifiers" data-language-autonym="മലയാളം" data-language-local-name="malabar" class="interlanguage-link-target"><span>മലയാളം</span></a></li><li class="interlanguage-link interwiki-mn mw-list-item"><a href="https://mn.wikipedia.org/wiki/Module:Citation/CS1/Identifiers" title="Module:Citation/CS1/Identifiers – mongol" lang="mn" hreflang="mn" data-title="Module:Citation/CS1/Identifiers" data-language-autonym="Монгол" data-language-local-name="mongol" class="interlanguage-link-target"><span>Монгол</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Modul:Citation/CS1/Identifiers" title="Modul:Citation/CS1/Identifiers – malaio" lang="ms" hreflang="ms" data-title="Modul:Citation/CS1/Identifiers" data-language-autonym="Bahasa Melayu" data-language-local-name="malaio" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-mt mw-list-item"><a href="https://mt.wikipedia.org/wiki/Module:%C4%8Aitazzjoni/CS1/Identifiers" title="Module:Ċitazzjoni/CS1/Identifiers – maltés" lang="mt" hreflang="mt" data-title="Module:Ċitazzjoni/CS1/Identifiers" data-language-autonym="Malti" data-language-local-name="maltés" class="interlanguage-link-target"><span>Malti</span></a></li><li class="interlanguage-link interwiki-mwl mw-list-item"><a href="https://mwl.wikipedia.org/wiki/M%C3%B3dulo:Cita%C3%A7on/CS1/Eidenteficadores" title="Módulo:Citaçon/CS1/Eidenteficadores – mirandés" lang="mwl" hreflang="mwl" data-title="Módulo:Citaçon/CS1/Eidenteficadores" data-language-autonym="Mirandés" data-language-local-name="mirandés" class="interlanguage-link-target"><span>Mirandés</span></a></li><li class="interlanguage-link interwiki-my mw-list-item"><a href="https://my.wikipedia.org/wiki/%E1%80%99%E1%80%B1%E1%80%AC%E1%80%BA%E1%80%82%E1%80%BB%E1%80%B0%E1%80%B8:Citation/CS1/Identifiers" title="မော်ဂျူး:Citation/CS1/Identifiers – birmano" lang="my" hreflang="my" data-title="မော်ဂျူး:Citation/CS1/Identifiers" data-language-autonym="မြန်မာဘာသာ" data-language-local-name="birmano" class="interlanguage-link-target"><span>မြန်မာဘာသာ</span></a></li><li class="interlanguage-link interwiki-myv mw-list-item"><a href="https://myv.wikipedia.org/wiki/%D0%9C%D0%BE%D0%B4%D1%83%D0%BB%D1%8C:Citation/CS1/Identifiers" title="Модуль:Citation/CS1/Identifiers – erzya" lang="myv" hreflang="myv" data-title="Модуль:Citation/CS1/Identifiers" data-language-autonym="Эрзянь" data-language-local-name="erzya" class="interlanguage-link-target"><span>Эрзянь</span></a></li><li class="interlanguage-link interwiki-mzn mw-list-item"><a href="https://mzn.wikipedia.org/wiki/%D9%85%D8%A7%DA%98%D9%88%D9%84:Citation/CS1/Identifiers" title="ماژول:Citation/CS1/Identifiers – mazandaraní" lang="mzn" hreflang="mzn" data-title="ماژول:Citation/CS1/Identifiers" data-language-autonym="مازِرونی" data-language-local-name="mazandaraní" class="interlanguage-link-target"><span>مازِرونی</span></a></li><li class="interlanguage-link interwiki-ne mw-list-item"><a href="https://ne.wikipedia.org/wiki/%E0%A4%AE%E0%A5%8B%E0%A4%A1%E0%A5%8D%E0%A4%AF%E0%A5%81%E0%A4%B2:%E0%A4%B8%E0%A5%8D%E0%A4%B0%E0%A5%8B%E0%A4%A4/%E0%A4%AA%E0%A4%B9%E0%A4%BF%E0%A4%9A%E0%A4%BE%E0%A4%A8%E0%A4%95%E0%A4%B0%E0%A5%8D%E0%A4%A4%E0%A4%BE" title="मोड्युल:स्रोत/पहिचानकर्ता – nepalí" lang="ne" hreflang="ne" data-title="मोड्युल:स्रोत/पहिचानकर्ता" data-language-autonym="नेपाली" data-language-local-name="nepalí" class="interlanguage-link-target"><span>नेपाली</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Modul:Citation/CS1/Identifiers" title="Modul:Citation/CS1/Identifiers – noruegués bokmål" lang="nb" hreflang="nb" data-title="Modul:Citation/CS1/Identifiers" data-language-autonym="Norsk bokmål" data-language-local-name="noruegués bokmål" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-oc mw-list-item"><a href="https://oc.wikipedia.org/wiki/M%C3%B2dul:Ref-citacion/CS1/Identificadors" title="Mòdul:Ref-citacion/CS1/Identificadors – occitano" lang="oc" hreflang="oc" data-title="Mòdul:Ref-citacion/CS1/Identificadors" data-language-autonym="Occitan" data-language-local-name="occitano" class="interlanguage-link-target"><span>Occitan</span></a></li><li class="interlanguage-link interwiki-or mw-list-item"><a href="https://or.wikipedia.org/wiki/%E0%AC%AE%E0%AC%A1%E0%AD%8D%E0%AD%9F%E0%AD%81%E0%AC%B2:Citation/CS1/Identifiers" title="ମଡ୍ୟୁଲ:Citation/CS1/Identifiers – odiá" lang="or" hreflang="or" data-title="ମଡ୍ୟୁଲ:Citation/CS1/Identifiers" data-language-autonym="ଓଡ଼ିଆ" data-language-local-name="odiá" class="interlanguage-link-target"><span>ଓଡ଼ିଆ</span></a></li><li class="interlanguage-link interwiki-os mw-list-item"><a href="https://os.wikipedia.org/wiki/%D0%9C%D0%BE%D0%B4%D1%83%D0%BB%D1%8C:Citation/CS1/Identifiers" title="Модуль:Citation/CS1/Identifiers – ossetio" lang="os" hreflang="os" data-title="Модуль:Citation/CS1/Identifiers" data-language-autonym="Ирон" data-language-local-name="ossetio" class="interlanguage-link-target"><span>Ирон</span></a></li><li class="interlanguage-link interwiki-pa mw-list-item"><a href="https://pa.wikipedia.org/wiki/%E0%A8%AE%E0%A9%8C%E0%A8%A1%E0%A8%BF%E0%A8%8A%E0%A8%B2:Citation/CS1/Identifiers" title="ਮੌਡਿਊਲ:Citation/CS1/Identifiers – panxabí" lang="pa" hreflang="pa" data-title="ਮੌਡਿਊਲ:Citation/CS1/Identifiers" data-language-autonym="ਪੰਜਾਬੀ" data-language-local-name="panxabí" class="interlanguage-link-target"><span>ਪੰਜਾਬੀ</span></a></li><li class="interlanguage-link interwiki-pdc mw-list-item"><a href="https://pdc.wikipedia.org/wiki/Modul:Citation/CS1/Identifiers" title="Modul:Citation/CS1/Identifiers – Pennsylvania German" lang="pdc" hreflang="pdc" data-title="Modul:Citation/CS1/Identifiers" data-language-autonym="Deitsch" data-language-local-name="Pennsylvania German" class="interlanguage-link-target"><span>Deitsch</span></a></li><li class="interlanguage-link interwiki-ps mw-list-item"><a href="https://ps.wikipedia.org/wiki/Module:Citation/CS1/Identifiers" title="Module:Citation/CS1/Identifiers – paxto" lang="ps" hreflang="ps" data-title="Module:Citation/CS1/Identifiers" data-language-autonym="پښتو" data-language-local-name="paxto" class="interlanguage-link-target"><span>پښتو</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/M%C3%B3dulo:Cita%C3%A7%C3%A3o/CS1/Identificadores" title="Módulo:Citação/CS1/Identificadores – portugués" lang="pt" hreflang="pt" data-title="Módulo:Citação/CS1/Identificadores" data-language-autonym="Português" data-language-local-name="portugués" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-rn mw-list-item"><a href="https://rn.wikipedia.org/wiki/Module:Citation/CS1/Identifiers" title="Module:Citation/CS1/Identifiers – rundi" lang="rn" hreflang="rn" data-title="Module:Citation/CS1/Identifiers" data-language-autonym="Ikirundi" data-language-local-name="rundi" class="interlanguage-link-target"><span>Ikirundi</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%9C%D0%BE%D0%B4%D1%83%D0%BB%D1%8C:Citation/CS1/Identifiers" title="Модуль:Citation/CS1/Identifiers – ruso" lang="ru" hreflang="ru" data-title="Модуль:Citation/CS1/Identifiers" data-language-autonym="Русский" data-language-local-name="ruso" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-rue mw-list-item"><a href="https://rue.wikipedia.org/wiki/%D0%9C%D0%BE%D0%B4%D1%83%D0%BB%D1%8C:Citation/CS1/Identifiers" title="Модуль:Citation/CS1/Identifiers – Rusyn" lang="rue" hreflang="rue" data-title="Модуль:Citation/CS1/Identifiers" data-language-autonym="Русиньскый" data-language-local-name="Rusyn" class="interlanguage-link-target"><span>Русиньскый</span></a></li><li class="interlanguage-link interwiki-sat mw-list-item"><a href="https://sat.wikipedia.org/wiki/%E1%B1%A2%E1%B1%B3%E1%B1%B0%E1%B1%A9%E1%B1%9E:Citation/CS1/Identifiers" title="ᱢᱳᱰᱩᱞ:Citation/CS1/Identifiers – santali" lang="sat" hreflang="sat" data-title="ᱢᱳᱰᱩᱞ:Citation/CS1/Identifiers" data-language-autonym="ᱥᱟᱱᱛᱟᱲᱤ" data-language-local-name="santali" class="interlanguage-link-target"><span>ᱥᱟᱱᱛᱟᱲᱤ</span></a></li><li class="interlanguage-link interwiki-sco mw-list-item"><a href="https://sco.wikipedia.org/wiki/Module:Citation/CS1/Identifiers" title="Module:Citation/CS1/Identifiers – escocés" lang="sco" hreflang="sco" data-title="Module:Citation/CS1/Identifiers" data-language-autonym="Scots" data-language-local-name="escocés" class="interlanguage-link-target"><span>Scots</span></a></li><li class="interlanguage-link interwiki-sd mw-list-item"><a href="https://sd.wikipedia.org/wiki/%D9%85%D8%A7%DA%8A%D9%8A%D9%88%D9%84:Citation/CS1/Identifiers" title="ماڊيول:Citation/CS1/Identifiers – sindhi" lang="sd" hreflang="sd" data-title="ماڊيول:Citation/CS1/Identifiers" data-language-autonym="سنڌي" data-language-local-name="sindhi" class="interlanguage-link-target"><span>سنڌي</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Modul:Citation/CS1/Identifiers" title="Modul:Citation/CS1/Identifiers – serbocroata" lang="sh" hreflang="sh" data-title="Modul:Citation/CS1/Identifiers" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="serbocroata" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-si mw-list-item"><a href="https://si.wikipedia.org/wiki/Module:Citation/CS1/Identifiers" title="Module:Citation/CS1/Identifiers – cingalés" lang="si" hreflang="si" data-title="Module:Citation/CS1/Identifiers" data-language-autonym="සිංහල" data-language-local-name="cingalés" class="interlanguage-link-target"><span>සිංහල</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Module:Citation/CS1/Identifiers" title="Module:Citation/CS1/Identifiers – Simple English" lang="en-simple" hreflang="en-simple" data-title="Module:Citation/CS1/Identifiers" data-language-autonym="Simple English" data-language-local-name="Simple English" class="interlanguage-link-target"><span>Simple English</span></a></li><li class="interlanguage-link interwiki-skr mw-list-item"><a href="https://skr.wikipedia.org/wiki/%D9%85%D8%A7%DA%88%DB%8C%D9%88%D9%84:Citation/CS1/Identifiers" title="ماڈیول:Citation/CS1/Identifiers – Saraiki" lang="skr" hreflang="skr" data-title="ماڈیول:Citation/CS1/Identifiers" data-language-autonym="سرائیکی" data-language-local-name="Saraiki" class="interlanguage-link-target"><span>سرائیکی</span></a></li><li class="interlanguage-link interwiki-sl mw-list-item"><a href="https://sl.wikipedia.org/wiki/Modul:Citation/CS1/Identifiers" title="Modul:Citation/CS1/Identifiers – esloveno" lang="sl" hreflang="sl" data-title="Modul:Citation/CS1/Identifiers" data-language-autonym="Slovenščina" data-language-local-name="esloveno" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-smn mw-list-item"><a href="https://smn.wikipedia.org/wiki/Mooduul:Citation/CS1/Identifiers" title="Mooduul:Citation/CS1/Identifiers – saami de Inari" lang="smn" hreflang="smn" data-title="Mooduul:Citation/CS1/Identifiers" data-language-autonym="Anarâškielâ" data-language-local-name="saami de Inari" class="interlanguage-link-target"><span>Anarâškielâ</span></a></li><li class="interlanguage-link interwiki-sq mw-list-item"><a href="https://sq.wikipedia.org/wiki/Moduli:Citation/CS1/Identifiers" title="Moduli:Citation/CS1/Identifiers – albanés" lang="sq" hreflang="sq" data-title="Moduli:Citation/CS1/Identifiers" data-language-autonym="Shqip" data-language-local-name="albanés" class="interlanguage-link-target"><span>Shqip</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/%D0%9C%D0%BE%D0%B4%D1%83%D0%BB:Citation/CS1/Identifiers" title="Модул:Citation/CS1/Identifiers – serbio" lang="sr" hreflang="sr" data-title="Модул:Citation/CS1/Identifiers" data-language-autonym="Српски / srpski" data-language-local-name="serbio" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/Module:Citation/CS1/Identifiers" title="Module:Citation/CS1/Identifiers – támil" lang="ta" hreflang="ta" data-title="Module:Citation/CS1/Identifiers" data-language-autonym="தமிழ்" data-language-local-name="támil" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-tcy mw-list-item"><a href="https://tcy.wikipedia.org/wiki/%E0%B2%AE%E0%B3%8B%E0%B2%A1%E0%B3%8D%E0%B2%AF%E0%B3%82%E0%B2%B2%E0%B3%8D:Citation/CS1/Identifiers" title="ಮೋಡ್ಯೂಲ್:Citation/CS1/Identifiers – Tulu" lang="tcy" hreflang="tcy" data-title="ಮೋಡ್ಯೂಲ್:Citation/CS1/Identifiers" data-language-autonym="ತುಳು" data-language-local-name="Tulu" class="interlanguage-link-target"><span>ತುಳು</span></a></li><li class="interlanguage-link interwiki-tg mw-list-item"><a href="https://tg.wikipedia.org/wiki/%D0%9C%D0%BE%D0%B4%D1%83%D0%BB:Citation/CS1/Identifiers" title="Модул:Citation/CS1/Identifiers – taxico" lang="tg" hreflang="tg" data-title="Модул:Citation/CS1/Identifiers" data-language-autonym="Тоҷикӣ" data-language-local-name="taxico" class="interlanguage-link-target"><span>Тоҷикӣ</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B8%A1%E0%B8%AD%E0%B8%94%E0%B8%B9%E0%B8%A5:Citation/CS1/Identifiers" title="มอดูล:Citation/CS1/Identifiers – tailandés" lang="th" hreflang="th" data-title="มอดูล:Citation/CS1/Identifiers" data-language-autonym="ไทย" data-language-local-name="tailandés" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-ti mw-list-item"><a href="https://ti.wikipedia.org/wiki/%E1%88%9E%E1%8B%B5%E1%8B%A9%E1%88%8D:Identifiers" title="ሞድዩል:Identifiers – tigriña" lang="ti" hreflang="ti" data-title="ሞድዩል:Identifiers" data-language-autonym="ትግርኛ" data-language-local-name="tigriña" class="interlanguage-link-target"><span>ትግርኛ</span></a></li><li class="interlanguage-link interwiki-tl mw-list-item"><a href="https://tl.wikipedia.org/wiki/Module:Citation/CS1/Identifiers" title="Module:Citation/CS1/Identifiers – tagalo" lang="tl" hreflang="tl" data-title="Module:Citation/CS1/Identifiers" data-language-autonym="Tagalog" data-language-local-name="tagalo" class="interlanguage-link-target"><span>Tagalog</span></a></li><li class="interlanguage-link interwiki-tpi mw-list-item"><a href="https://tpi.wikipedia.org/wiki/Module:Citation/CS1/Identifiers" title="Module:Citation/CS1/Identifiers – tok pisin" lang="tpi" hreflang="tpi" data-title="Module:Citation/CS1/Identifiers" data-language-autonym="Tok Pisin" data-language-local-name="tok pisin" class="interlanguage-link-target"><span>Tok Pisin</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/Mod%C3%BCl:Kaynak/KB1/Tan%C4%B1mlay%C4%B1c%C4%B1lar" title="Modül:Kaynak/KB1/Tanımlayıcılar – turco" lang="tr" hreflang="tr" data-title="Modül:Kaynak/KB1/Tanımlayıcılar" data-language-autonym="Türkçe" data-language-local-name="turco" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-trv mw-list-item"><a href="https://trv.wikipedia.org/wiki/%E6%A8%A1%E7%B5%84:Citation/CS1/Identifiers" title="模組:Citation/CS1/Identifiers – taroko" lang="trv" hreflang="trv" data-title="模組:Citation/CS1/Identifiers" data-language-autonym="Seediq" data-language-local-name="taroko" class="interlanguage-link-target"><span>Seediq</span></a></li><li class="interlanguage-link interwiki-tt mw-list-item"><a href="https://tt.wikipedia.org/wiki/%D0%9C%D0%BE%D0%B4%D1%83%D0%BB%D1%8C:Citation/CS1/Identifiers" title="Модуль:Citation/CS1/Identifiers – tártaro" lang="tt" hreflang="tt" data-title="Модуль:Citation/CS1/Identifiers" data-language-autonym="Татарча / tatarça" data-language-local-name="tártaro" class="interlanguage-link-target"><span>Татарча / tatarça</span></a></li><li class="interlanguage-link interwiki-tw mw-list-item"><a href="https://tw.wikipedia.org/wiki/Module:Citation/CS1/Identifiers" title="Module:Citation/CS1/Identifiers – twi" lang="tw" hreflang="tw" data-title="Module:Citation/CS1/Identifiers" data-language-autonym="Twi" data-language-local-name="twi" class="interlanguage-link-target"><span>Twi</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%9C%D0%BE%D0%B4%D1%83%D0%BB%D1%8C:Citation/CS1/Identifiers" title="Модуль:Citation/CS1/Identifiers – ucraíno" lang="uk" hreflang="uk" data-title="Модуль:Citation/CS1/Identifiers" data-language-autonym="Українська" data-language-local-name="ucraíno" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-ur mw-list-item"><a href="https://ur.wikipedia.org/wiki/%D9%85%D8%A7%DA%88%DB%8C%D9%88%D9%84:Citation/CS1/Identifiers" title="ماڈیول:Citation/CS1/Identifiers – urdú" lang="ur" hreflang="ur" data-title="ماڈیول:Citation/CS1/Identifiers" data-language-autonym="اردو" data-language-local-name="urdú" class="interlanguage-link-target"><span>اردو</span></a></li><li class="interlanguage-link interwiki-uz mw-list-item"><a href="https://uz.wikipedia.org/wiki/Modul:Manba/MU1/Identifiers" title="Modul:Manba/MU1/Identifiers – uzbeko" lang="uz" hreflang="uz" data-title="Modul:Manba/MU1/Identifiers" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="uzbeko" class="interlanguage-link-target"><span>Oʻzbekcha / ўзбекча</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/M%C3%B4_%C4%91un:Citation/CS1/Identifiers" title="Mô đun:Citation/CS1/Identifiers – vietnamita" lang="vi" hreflang="vi" data-title="Mô đun:Citation/CS1/Identifiers" data-language-autonym="Tiếng Việt" data-language-local-name="vietnamita" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-vo mw-list-item"><a href="https://vo.wikipedia.org/wiki/Module:Citation/CS1/Identifiers" title="Module:Citation/CS1/Identifiers – volapuk" lang="vo" hreflang="vo" data-title="Module:Citation/CS1/Identifiers" data-language-autonym="Volapük" data-language-local-name="volapuk" class="interlanguage-link-target"><span>Volapük</span></a></li><li class="interlanguage-link interwiki-war mw-list-item"><a href="https://war.wikipedia.org/wiki/Module:Citation/CS1/Identifiers" title="Module:Citation/CS1/Identifiers – waray-waray" lang="war" hreflang="war" data-title="Module:Citation/CS1/Identifiers" data-language-autonym="Winaray" data-language-local-name="waray-waray" class="interlanguage-link-target"><span>Winaray</span></a></li><li class="interlanguage-link interwiki-za mw-list-item"><a href="https://za.wikipedia.org/wiki/%E6%A8%A1%E5%9D%97:Citation/CS1/Identifiers" title="模块:Citation/CS1/Identifiers – Zhuang" lang="za" hreflang="za" data-title="模块:Citation/CS1/Identifiers" data-language-autonym="Vahcuengh" data-language-local-name="Zhuang" class="interlanguage-link-target"><span>Vahcuengh</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/Module:Citation/CS1/Identifiers" title="Module:Citation/CS1/Identifiers – chinés" lang="zh" hreflang="zh" data-title="Module:Citation/CS1/Identifiers" data-language-autonym="中文" data-language-local-name="chinés" class="interlanguage-link-target"><span>中文</span></a></li><li class="interlanguage-link interwiki-zh-min-nan mw-list-item"><a href="https://zh-min-nan.wikipedia.org/wiki/%E6%A8%A1%E7%B5%84:Citation/CS1/Identifiers" title="模組:Citation/CS1/Identifiers – Minnan" lang="nan" hreflang="nan" data-title="模組:Citation/CS1/Identifiers" data-language-autonym="閩南語 / Bân-lâm-gú" data-language-local-name="Minnan" class="interlanguage-link-target"><span>閩南語 / Bân-lâm-gú</span></a></li><li class="interlanguage-link interwiki-zh-yue mw-list-item"><a href="https://zh-yue.wikipedia.org/wiki/%E6%A8%A1%E7%B5%84:Citation/CS1/Identifiers" title="模組:Citation/CS1/Identifiers – cantonés" lang="yue" hreflang="yue" data-title="模組:Citation/CS1/Identifiers" data-language-autonym="粵語" data-language-local-name="cantonés" class="interlanguage-link-target"><span>粵語</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q19841691#sitelinks-wikipedia" title="Editar as ligazóns interlingüísticas" class="wbc-editpage">Editar as ligazóns</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="Espazos de nomes"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-associated-pages" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-nstab-module" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/M%C3%B3dulo:Citas/Identifiers" title="Ver a páxina do módulo [c]" accesskey="c"><span>Módulo</span></a></li><li id="ca-talk" class="new vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Conversa_m%C3%B3dulo:Citas/Identifiers&action=edit&redlink=1" rel="discussion" class="new" title="Conversa acerca do contido desta páxina (a páxina aínda non existe) [t]" accesskey="t"><span>Conversa</span></a></li> </ul> </div> </div> <div id="vector-variants-dropdown" class="vector-dropdown emptyPortlet" > <input type="checkbox" id="vector-variants-dropdown-checkbox" role="button" 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href="/wiki/M%C3%B3dulo:Citas/Identifiers"><span>Ler</span></a></li><li id="ca-edit" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=M%C3%B3dulo:Citas/Identifiers&action=edit" title="Editar o código fonte desta páxina [e]" accesskey="e"><span>Editar a fonte</span></a></li><li id="ca-history" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=M%C3%B3dulo:Citas/Identifiers&action=history" title="Versións anteriores desta páxina [h]" accesskey="h"><span>Ver o historial</span></a></li> </ul> </div> </div> </nav> <nav class="vector-page-tools-landmark" aria-label="Ferramentas das páxinas"> <div id="vector-page-tools-dropdown" class="vector-dropdown vector-page-tools-dropdown" > <input type="checkbox" id="vector-page-tools-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-tools-dropdown" class="vector-dropdown-checkbox " aria-label="Ferramentas" > <label id="vector-page-tools-dropdown-label" for="vector-page-tools-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">Ferramentas</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-tools-unpinned-container" class="vector-unpinned-container"> <div id="vector-page-tools" class="vector-page-tools vector-pinnable-element"> <div class="vector-pinnable-header vector-page-tools-pinnable-header vector-pinnable-header-unpinned" data-feature-name="page-tools-pinned" data-pinnable-element-id="vector-page-tools" data-pinned-container-id="vector-page-tools-pinned-container" data-unpinned-container-id="vector-page-tools-unpinned-container" > <div class="vector-pinnable-header-label">Ferramentas</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-page-tools.pin">mover á barra lateral</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">agochar</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-has-collapsible-items" title="Máis opcións" > <div class="vector-menu-heading"> Accións </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-more-view" class="selected vector-more-collapsible-item mw-list-item"><a href="/wiki/M%C3%B3dulo:Citas/Identifiers"><span>Ler</span></a></li><li id="ca-more-edit" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=M%C3%B3dulo:Citas/Identifiers&action=edit" title="Editar o código fonte desta páxina [e]" accesskey="e"><span>Editar a fonte</span></a></li><li id="ca-more-history" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=M%C3%B3dulo:Citas/Identifiers&action=history"><span>Ver o historial</span></a></li> </ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> Xeral </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-whatlinkshere" class="mw-list-item"><a href="/wiki/Especial:P%C3%A1xinas_que_ligan_con_esta/M%C3%B3dulo:Citas/Identifiers" title="Lista de todas as páxinas do wiki que ligan cara a aquí [j]" accesskey="j"><span>Páxinas que ligan con esta</span></a></li><li id="t-recentchangeslinked" class="mw-list-item"><a href="/wiki/Especial:Cambios_relacionados/M%C3%B3dulo:Citas/Identifiers" rel="nofollow" title="Cambios recentes nas páxinas ligadas desde esta [k]" accesskey="k"><span>Cambios relacionados</span></a></li><li id="t-specialpages" class="mw-list-item"><a href="/wiki/Especial:P%C3%A1xinas_especiais" title="Lista de todas as páxinas especiais [q]" accesskey="q"><span>Páxinas especiais</span></a></li><li id="t-permalink" class="mw-list-item"><a href="/w/index.php?title=M%C3%B3dulo:Citas/Identifiers&oldid=6569921" title="Ligazón permanente a esta versión desta páxina"><span>Ligazón permanente</span></a></li><li id="t-info" class="mw-list-item"><a href="/w/index.php?title=M%C3%B3dulo:Citas/Identifiers&action=info" title="Máis información sobre esta páxina"><span>Información da páxina</span></a></li><li id="t-urlshortener" class="mw-list-item"><a href="/w/index.php?title=Especial:UrlShortener&url=https%3A%2F%2Fgl.wikipedia.org%2Fwiki%2FM%25C3%25B3dulo%3ACitas%2FIdentifiers"><span>Xerar URL acurtado</span></a></li><li id="t-urlshortener-qrcode" class="mw-list-item"><a href="/w/index.php?title=Especial:QrCode&url=https%3A%2F%2Fgl.wikipedia.org%2Fwiki%2FM%25C3%25B3dulo%3ACitas%2FIdentifiers"><span>Descargar o código QR</span></a></li> </ul> </div> </div> <div id="p-electronpdfservice-sidebar-portlet-heading" class="vector-menu mw-portlet mw-portlet-electronpdfservice-sidebar-portlet-heading" > <div class="vector-menu-heading"> Imprimir/exportar </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="electron-print_pdf" class="mw-list-item"><a href="/w/index.php?title=Especial:DownloadAsPdf&page=M%C3%B3dulo%3ACitas%2FIdentifiers&action=show-download-screen"><span>Descargar como PDF</span></a></li><li id="t-print" class="mw-list-item"><a href="javascript:print();" rel="alternate" title="Versión para imprimir da páxina [p]" accesskey="p"><span>Versión para imprimir</span></a></li> </ul> </div> </div> <div id="p-wikibase-otherprojects" class="vector-menu mw-portlet mw-portlet-wikibase-otherprojects" > <div class="vector-menu-heading"> Noutros proxectos </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="wb-otherproject-link wb-otherproject-commons mw-list-item"><a href="https://commons.wikimedia.org/wiki/Module:Citation/CS1/Identifiers" hreflang="en"><span>Wikimedia Commons</span></a></li><li class="wb-otherproject-link wb-otherproject-species mw-list-item"><a href="https://species.wikimedia.org/wiki/Module:Citation/CS1/Identifiers" hreflang="en"><span>Wikispecies</span></a></li><li class="wb-otherproject-link wb-otherproject-wikidata mw-list-item"><a href="https://www.wikidata.org/wiki/Module:Citation/CS1/Identifiers" hreflang="en"><span>Wikidata</span></a></li><li id="t-wikibase" class="wb-otherproject-link wb-otherproject-wikibase-dataitem mw-list-item"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q19841691" title="Ligazón ao elemento conectado no repositorio de datos [g]" accesskey="g"><span>Elemento de Wikidata</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> </div> </div> </div> <div class="vector-column-end"> <div class="vector-sticky-pinned-container"> <nav class="vector-page-tools-landmark" aria-label="Ferramentas das páxinas"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="Aparencia"> <div id="vector-appearance-pinned-container" class="vector-pinned-container"> <div id="vector-appearance" class="vector-appearance vector-pinnable-element"> <div class="vector-pinnable-header vector-appearance-pinnable-header vector-pinnable-header-pinned" data-feature-name="appearance-pinned" data-pinnable-element-id="vector-appearance" data-pinned-container-id="vector-appearance-pinned-container" data-unpinned-container-id="vector-appearance-unpinned-container" > <div class="vector-pinnable-header-label">Aparencia</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">mover á barra lateral</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">agochar</button> </div> </div> </div> </nav> </div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> <div id="mw-indicator-00-Protexido" class="mw-indicator"><div class="mw-parser-output"><span typeof="mw:File"><a href="//gl.wikipedia.org/wiki/Wikipedia:PP#Semiprotección" title="Esta páxina está semiprotexida"><img alt="Esta páxina está semiprotexida" src="//upload.wikimedia.org/wikipedia/commons/thumb/f/fc/Padlock-silver.svg/20px-Padlock-silver.svg.png" decoding="async" width="20" height="20" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/fc/Padlock-silver.svg/30px-Padlock-silver.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/fc/Padlock-silver.svg/40px-Padlock-silver.svg.png 2x" data-file-width="128" data-file-height="128" /></a></span></div></div> </div> <div id="siteSub" class="noprint">Na Galipedia, a Wikipedia en galego.</div> </div> <div id="contentSub"><div id="mw-content-subtitle"><div class="subpages">< <bdi dir="ltr"><a href="/wiki/M%C3%B3dulo:Citas" title="Módulo:Citas">Módulo:Citas</a></bdi></div></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="gl" dir="ltr"><div style="clear:both; margin: 2em auto auto; background: #ECFCF4; padding:5px; border: 1px dotted black; font-size:100%; line-height:125%;"> <div style="float:right; font-size:smaller;"><span class="plainlinks">[ <a href="/wiki/Wikipedia:Lista_de_mensaxes_predefinidas" title="Wikipedia:Lista de mensaxes predefinidas">máis información</a> | <a class="external text" href="https://gl.wikipedia.org/w/index.php?title=M%C3%B3dulo:Citas/Identifiers/uso&action=history">ver o historial</a> | <span class="noprint plainlinks purgelink"><a class="external text" href="https://gl.wikipedia.org/w/index.php?title=M%C3%B3dulo:Citas/Identifiers&action=purge"><span title="Limpar a caché desta páxina">purgar</span></a></span> | <span class="plainlinks noprint" style="font-size:smaller"><a class="external text" href="https://gl.wikipedia.org/w/index.php?title=M%C3%B3dulo:Citas/Identifiers/uso&action=edit">editar as instrucións</a></span> | <a href="/wiki/M%C3%B3dulo:Citas/Identifiers/uso" title="Módulo:Citas/Identifiers/uso">ver as instrucións</a> ]</span></div> <div style="text-align: left; font-weight: bold; font-size:120%;"><span typeof="mw:File"><a href="/wiki/Ficheiro:Test_Template_Info-Icon_-_Version_(2).svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/4/43/Test_Template_Info-Icon_-_Version_%282%29.svg/50px-Test_Template_Info-Icon_-_Version_%282%29.svg.png" decoding="async" width="50" height="22" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/43/Test_Template_Info-Icon_-_Version_%282%29.svg/75px-Test_Template_Info-Icon_-_Version_%282%29.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/43/Test_Template_Info-Icon_-_Version_%282%29.svg/100px-Test_Template_Info-Icon_-_Version_%282%29.svg.png 2x" data-file-width="1792" data-file-height="800" /></a></span> Indicacións de uso do módulo</div> <div style="background:#ffffff; padding:5px; margin:5px; border:1px dotted black;"> <table class="plainlinks ombox ombox-content" role="presentation"><tbody><tr><td class="mbox-image"><span typeof="mw:File"><span><img src="//upload.wikimedia.org/wikipedia/commons/thumb/5/5f/Ambox_warning_orange.svg/45px-Ambox_warning_orange.svg.png" decoding="async" width="45" height="39" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/5f/Ambox_warning_orange.svg/68px-Ambox_warning_orange.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/5f/Ambox_warning_orange.svg/90px-Ambox_warning_orange.svg.png 2x" data-file-width="378" data-file-height="326" /></span></span></td><td class="mbox-text"><b>Este módulo emprégase <span class="plainlinks"><a class="external text" href="http://tools.wmflabs.org/templatecount/index.php?lang=gl&namespace=828&name=Citas%2FIdentifiers">nun gran número de páxinas</a>.</span></b><br />Para evitar problemas en moitas páxinas e carga innecesaria nos servidores, calquera cambio neste módulo debería probarse primeiro na súa sub-páxina de <a href="/wiki/M%C3%B3dulo:Citas/Identifiers/probas" title="Módulo:Citas/Identifiers/probas">/probas</a> e seguidamente engadirse na páxina principal nunha soa edición.</td></tr></tbody></table> <div class="mw-heading mw-heading3"><h3 id="Obxectivo">Obxectivo</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Modelo:DocCitas&action=edit&section=T-1" title="Editar o código fonte da sección: Obxectivo"><span>editar a fonte</span></a><span class="mw-editsection-bracket">]</span></span></div> <table class="infobox" style="width:22em"><tbody><tr><th colspan="2" style="text-align:center;font-size:125%;font-weight:bold;background-color:#124564; color:white;">Modelos de citas</th></tr><tr><th scope="row" class="infobox-label" style="width:50%; font-size:80%"><span style="white-space:nowrap;">{{<a href="/wiki/Modelo:Cita_arXiv" title="Modelo:Cita arXiv">Cita arXiv</a>}}</span></th><td class="infobox-data">pre-impresións de <a href="/wiki/ArXiv" title="ArXiv">arXiv</a></td></tr><tr><th scope="row" class="infobox-label" style="width:50%; font-size:80%"><span style="white-space:nowrap;">{{<a href="/wiki/Modelo:Cita_audiovisual" title="Modelo:Cita audiovisual">Cita audiovisual</a>}}</span></th><td class="infobox-data">medios audiovisuais</td></tr><tr><th scope="row" class="infobox-label" style="width:50%; font-size:80%"><span style="white-space:nowrap;">{{<a href="/wiki/Modelo:Cita_audiovisual_notas" title="Modelo:Cita audiovisual notas">Cita audiovisual notas</a>}}</span></th><td class="infobox-data">notas e libretos de medios audiovisuais</td></tr><tr><th scope="row" class="infobox-label" style="width:50%; font-size:80%"><span style="white-space:nowrap;">{{<a href="/wiki/Modelo:Cita_conferencia" title="Modelo:Cita conferencia">Cita conferencia</a>}}</span></th><td class="infobox-data">conferencias publicadas</td></tr><tr><th scope="row" class="infobox-label" style="width:50%; font-size:80%"><span style="white-space:nowrap;">{{<a href="/wiki/Modelo:Cita_DVD_notas" title="Modelo:Cita DVD notas">Cita DVD notas</a>}}</span></th><td class="infobox-data">notas e libretos de DVDs/BRs</td></tr><tr><th scope="row" class="infobox-label" style="width:50%; font-size:80%"><span style="white-space:nowrap;">{{<a href="/wiki/Modelo:Cita_enciclopedia" title="Modelo:Cita enciclopedia">Cita enciclopedia</a>}}</span></th><td class="infobox-data">coleccións editadas</td></tr><tr><th scope="row" class="infobox-label" style="width:50%; font-size:80%"><span style="white-space:nowrap;">{{<a href="/wiki/Modelo:Cita_entrevista" title="Modelo:Cita entrevista">Cita entrevista</a>}}</span></th><td class="infobox-data">entrevistas</td></tr><tr><th scope="row" class="infobox-label" style="width:50%; font-size:80%"><span style="white-space:nowrap;">{{<a href="/wiki/Modelo:Cita_episodio" title="Modelo:Cita episodio">Cita episodio</a>}}</span></th><td class="infobox-data">episodios de televisión ou radio</td></tr><tr><th scope="row" class="infobox-label" style="width:50%; font-size:80%"><span style="white-space:nowrap;">{{<a href="/wiki/Modelo:Cita_discurso" title="Modelo:Cita discurso">Cita discurso</a>}}</span></th><td class="infobox-data">discursos</td></tr><tr><th scope="row" class="infobox-label" style="width:50%; font-size:80%"><span style="white-space:nowrap;">{{<a href="/wiki/Modelo:Cita_grupo_novas" title="Modelo:Cita grupo novas">Cita grupo novas</a>}}</span></th><td class="infobox-data">grupos de novas online</td></tr><tr><th scope="row" class="infobox-label" style="width:50%; font-size:80%"><span style="white-space:nowrap;">{{<a href="/wiki/Modelo:Cita_informe" title="Modelo:Cita informe">Cita informe</a>}}</span></th><td class="infobox-data">informes</td></tr><tr><th scope="row" class="infobox-label" style="width:50%; font-size:80%"><span style="white-space:nowrap;">{{<a href="/wiki/Modelo:Cita_informe_t%C3%A9cnico" title="Modelo:Cita informe técnico">Cita informe técnico</a>}}</span></th><td class="infobox-data">informes técnicos</td></tr><tr><th scope="row" class="infobox-label" style="width:50%; font-size:80%"><span style="white-space:nowrap;">{{<a href="/wiki/Modelo:Cita_libro" title="Modelo:Cita libro">Cita libro</a>}}</span></th><td class="infobox-data">libros</td></tr><tr><th scope="row" class="infobox-label" style="width:50%; font-size:80%"><span style="white-space:nowrap;">{{<a href="/wiki/Modelo:Cita_lista_correo" title="Modelo:Cita lista correo">Cita lista correo</a>}}</span></th><td class="infobox-data">listas de distribución correo electrónico públicas</td></tr><tr><th scope="row" class="infobox-label" style="width:50%; font-size:80%"><span style="white-space:nowrap;">{{<a href="/wiki/Modelo:Cita_mapa" title="Modelo:Cita mapa">Cita mapa</a>}}</span></th><td class="infobox-data">mapas</td></tr><tr><th scope="row" class="infobox-label" style="width:50%; font-size:80%"><span style="white-space:nowrap;">{{<a href="/wiki/Modelo:Cita_nota_de_prensa" title="Modelo:Cita nota de prensa">Cita nota de prensa</a>}}</span></th><td class="infobox-data">notas de prensa</td></tr><tr><th scope="row" class="infobox-label" style="width:50%; font-size:80%"><span style="white-space:nowrap;">{{<a href="/wiki/Modelo:Cita_novas" title="Modelo:Cita novas">Cita novas</a>}}</span></th><td class="infobox-data">artigos de noticias</td></tr><tr><th scope="row" class="infobox-label" style="width:50%; font-size:80%"><span style="white-space:nowrap;">{{<a href="/wiki/Modelo:Cita_podcast" title="Modelo:Cita podcast">Cita podcast</a>}}</span></th><td class="infobox-data">podcast de son ou video</td></tr><tr><th scope="row" class="infobox-label" style="width:50%; font-size:80%"><span style="white-space:nowrap;">{{<a href="/wiki/Modelo:Cita_publicaci%C3%B3n_peri%C3%B3dica" title="Modelo:Cita publicación periódica">Cita publicación periódica</a>}}</span></th><td class="infobox-data">revistas, xornais, papeis académicos</td></tr><tr><th scope="row" class="infobox-label" style="width:50%; font-size:80%"><span style="white-space:nowrap;">{{<a href="/wiki/Modelo:Cita_serie" title="Modelo:Cita serie">Cita serie</a>}}</span></th><td class="infobox-data">series de son ou video</td></tr><tr><th scope="row" class="infobox-label" style="width:50%; font-size:80%"><span style="white-space:nowrap;">{{<a href="/wiki/Modelo:Cita_sinal" title="Modelo:Cita sinal">Cita sinal</a>}}</span></th><td class="infobox-data">sinais, placas, carteis</td></tr><tr><th scope="row" class="infobox-label" style="width:50%; font-size:80%"><span style="white-space:nowrap;">{{<a href="/wiki/Modelo:Cita_tese" title="Modelo:Cita tese">Cita tese</a>}}</span></th><td class="infobox-data">teses</td></tr><tr><th scope="row" class="infobox-label" style="width:50%; font-size:80%"><span style="white-space:nowrap;">{{<a href="/wiki/Modelo:Cita_tweet" title="Modelo:Cita tweet">Cita tweet</a>}}</span></th><td class="infobox-data">chíos</td></tr><tr><th scope="row" class="infobox-label" style="width:50%; font-size:80%"><span style="white-space:nowrap;">{{<a href="/wiki/Modelo:Cita_videoxogo" title="Modelo:Cita videoxogo">Cita videoxogo</a>}}</span></th><td class="infobox-data">videoxogos</td></tr><tr><th scope="row" class="infobox-label" style="width:50%; font-size:80%"><span style="white-space:nowrap;">{{<a href="/wiki/Modelo:Cita_web" title="Modelo:Cita web">Cita web</a>}}</span></th><td class="infobox-data">fontes web</td></tr><tr><th scope="row" class="infobox-label" style="width:50%; font-size:80%">Citas en formato curto</th><td class="infobox-data"><div class="plainlist"><ul><li><span style="white-space:nowrap;">{{<a href="/wiki/Modelo:Cita_Harvard" title="Modelo:Cita Harvard">Cita Harvard</a>}}</span> (Alias: <span style="white-space:nowrap;">{{<a href="/wiki/Modelo:Harv" class="mw-redirect" title="Modelo:Harv">harv</a>}}</span>)</li><li><span style="white-space:nowrap;">{{<a href="/wiki/Modelo:Cita_Harvard_sen_par%C3%A9nteses" title="Modelo:Cita Harvard sen parénteses">Cita Harvard sen parénteses</a>}}</span></li><li>(Alias: <span style="white-space:nowrap;">{{<a href="/wiki/Modelo:Harvnb" class="mw-redirect" title="Modelo:Harvnb">harvnb</a>}}</span> / <span style="white-space:nowrap;">{{<a href="/wiki/Modelo:Harvsp" class="mw-redirect" title="Modelo:Harvsp">harvsp</a>}}</span>)</li><li><span style="white-space:nowrap;">{{<a href="/wiki/Modelo:Harvcolnb" title="Modelo:Harvcolnb">harvcolnb</a>}}</span></li><li><span style="white-space:nowrap;">{{<a href="/wiki/Modelo:Harvp" title="Modelo:Harvp">harvp</a>}}</span></li><li><span style="white-space:nowrap;">{{<a href="/wiki/Modelo:Sfn" title="Modelo:Sfn">Sfn</a>}}</span> (Alias: <span style="white-space:nowrap;">{{<a href="/wiki/Modelo:Nota_curta" class="mw-redirect" title="Modelo:Nota curta">Nota curta</a>}}</span>)</li><li><span style="white-space:nowrap;">{{<a href="/wiki/Modelo:Sfnp" title="Modelo:Sfnp">Sfnp</a>}}</span></li><li><span style="white-space:nowrap;">{{<a href="/wiki/Modelo:Sfnm" title="Modelo:Sfnm">Sfnm</a>}}</span></li></ul></div></td></tr><tr><td colspan="2" style="text-align:right"><div class="plainlinks hlist navbar mini"><ul><li class="nv-ver"><a href="/wiki/Modelo:Modelos_de_citas" title="Modelo:Modelos de citas"><abbr title="Ver o modelo">v</abbr></a></li><li class="nv-conversa"><a href="/w/index.php?title=Conversa_modelo:Modelos_de_citas&action=edit&redlink=1" class="new" title="Conversa modelo:Modelos de citas (a páxina aínda non existe)"><abbr title="Conversa do modelo">c</abbr></a></li><li class="nv-editar"><a class="external text" href="https://gl.wikipedia.org/w/index.php?title=Modelo:Modelos_de_citas&action=edit"><abbr title="Editar o modelo">e</abbr></a></li></ul></div></td></tr></tbody></table> <p>Módulo de soporte para a xeración de referencias do tipo "cita xxxx". Empregado polos modelos de citas. </p> <div class="mw-heading mw-heading3"><h3 id="Compoñentes_do_Módulo"><span id="Compo.C3.B1entes_do_M.C3.B3dulo"></span>Compoñentes do Módulo</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Modelo:DocCitas&action=edit&section=T-2" title="Editar o código fonte da sección: Compoñentes do Módulo"><span>editar a fonte</span></a><span class="mw-editsection-bracket">]</span></span></div> <table class="wikitable"> <tbody><tr> <th>Páxina</th> <th>Páxina de probas</th> <th>Descrición </th></tr> <tr> <td><a href="/wiki/M%C3%B3dulo:Citas" title="Módulo:Citas">Módulo:Citas</a></td> <td><a href="/wiki/M%C3%B3dulo:Citas/probas" title="Módulo:Citas/probas">Módulo:Citas/probas</a></td> <td>Renderizado e funcións de apoio </td></tr> <tr> <td><a href="/wiki/M%C3%B3dulo:Citas/Configuration" title="Módulo:Citas/Configuration">Módulo:Citas/Configuration</a></td> <td><a href="/wiki/M%C3%B3dulo:Citas/Configuration/probas" title="Módulo:Citas/Configuration/probas">Módulo:Citas/Configuration/probas</a></td> <td>Táboas de traducións, identificación e manexo de erros </td></tr> <tr> <td><a href="/wiki/M%C3%B3dulo:Citas/Whitelist" title="Módulo:Citas/Whitelist">Módulo:Citas/Whitelist</a></td> <td><a href="/wiki/M%C3%B3dulo:Citas/Whitelist/probas" title="Módulo:Citas/Whitelist/probas">Módulo:Citas/Whitelist/probas</a></td> <td>Lista de parámetros activos, desbotados e obsoletos </td></tr> <tr> <td><a href="/wiki/M%C3%B3dulo:Citas/Validaci%C3%B3nDatas" title="Módulo:Citas/ValidaciónDatas">Módulo:Citas/ValidaciónDatas</a></td> <td><a href="/wiki/M%C3%B3dulo:Citas/Validaci%C3%B3nDatas/probas" title="Módulo:Citas/ValidaciónDatas/probas">Módulo:Citas/ValidaciónDatas/probas</a></td> <td>Validación de formato de datas (non usado, <i>placeholder</i>) </td></tr> <tr> <td><a class="mw-selflink selflink">Módulo:Citas/Identifiers</a></td> <td><a href="/wiki/M%C3%B3dulo:Citas/Identifiers/probas" title="Módulo:Citas/Identifiers/probas">Módulo:Citas/Identifiers/probas</a></td> <td>Funcións para os identificadores con nome (isbn, doi, pmid, etc.) </td></tr> <tr> <td><a href="/wiki/M%C3%B3dulo:Citas/Utilities" title="Módulo:Citas/Utilities">Módulo:Citas/Utilities</a></td> <td><a href="/wiki/M%C3%B3dulo:Citas/Utilities/probas" title="Módulo:Citas/Utilities/probas">Módulo:Citas/Utilities/probas</a></td> <td>Funcións e táboas comúns </td></tr> <tr> <td><a href="/wiki/M%C3%B3dulo:Citas/COinS" title="Módulo:Citas/COinS">Módulo:Citas/COinS</a></td> <td><a href="/wiki/M%C3%B3dulo:Citas/COinS/probas" title="Módulo:Citas/COinS/probas">Módulo:Citas/COinS/probas</a></td> <td>Funcións para os metadatos </td></tr> <tr> <td><a href="/wiki/M%C3%B3dulo:Citas/Suggestions" title="Módulo:Citas/Suggestions">Módulo:Citas/Suggestions</a></td> <td><a href="/wiki/M%C3%B3dulo:Citas/Suggestions/probas" title="Módulo:Citas/Suggestions/probas">Módulo:Citas/Suggestions/probas</a></td> <td>Lista de erros comúns nos identificadores de parámetros ligados aos identificadores correctos </td></tr></tbody></table> <p class="mw-empty-elt"> </p> <div style="clear: both;"></div> </div> <div style="float:right; font-size:smaller;"><span class="plainlinks">[ <a href="/wiki/Wikipedia:Lista_de_mensaxes_predefinidas" title="Wikipedia:Lista de mensaxes predefinidas">máis información</a> | <a class="external text" href="https://gl.wikipedia.org/w/index.php?title=M%C3%B3dulo:Citas/Identifiers/uso&action=history">ver o historial</a> | <span class="noprint plainlinks purgelink"><a class="external text" href="https://gl.wikipedia.org/w/index.php?title=M%C3%B3dulo:Citas/Identifiers&action=purge"><span title="Limpar a caché desta páxina">purgar</span></a></span> | <span class="plainlinks noprint" style="font-size:smaller"><a class="external text" href="https://gl.wikipedia.org/w/index.php?title=M%C3%B3dulo:Citas/Identifiers/uso&action=edit">editar as instrucións</a></span> | <a href="/wiki/M%C3%B3dulo:Citas/Identifiers/uso" title="Módulo:Citas/Identifiers/uso">ver as instrucións</a> ]</span></div> <div style="clear: both;"></div></div> <div style="clear: both; margin: 0.2em 0; border: 1px dotted black; background-color: #ECFCF4; color:#000; padding: 0.25em 0.9em; font-style: italic">Esta documentación está transcluída desde <a href="/wiki/M%C3%B3dulo:Citas/Identifiers/uso" title="Módulo:Citas/Identifiers/uso">Módulo:Citas/Identifiers/uso</a>. Os editores poden probar cambios no mesmo en <a href="/wiki/M%C3%B3dulo:Citas/Identifiers/probas" title="Módulo:Citas/Identifiers/probas">Módulo:Citas/Identifiers/probas</a>.<br />Por favor, engade as categorías na <a href="/wiki/M%C3%B3dulo:Citas/Identifiers/uso" title="Módulo:Citas/Identifiers/uso">subpáxina de documentación</a> e os interwikis no <a href="https://www.wikidata.org/wiki/" class="extiw" title="d:">Wikidata</a>. Ver as <a href="/wiki/Especial:%C3%8Dndice_de_prefixos/M%C3%B3dulo:Citas/Identifiers/" title="Especial:Índice de prefixos/Módulo:Citas/Identifiers/">subpáxinas deste módulo</a>.</div> <hr /><div class="mw-highlight mw-highlight-lang-lua mw-content-ltr mw-highlight-lines" dir="ltr"><pre><span></span><span id="L-1"><a href="#L-1"><span class="linenos" data-line="1"></span></a><span class="kd">local</span> <span class="n">identifiers</span> <span class="o">=</span> <span class="p">{};</span> </span><span id="L-2"><a href="#L-2"><span class="linenos" data-line="2"></span></a> </span><span id="L-3"><a href="#L-3"><span class="linenos" data-line="3"></span></a> </span><span id="L-4"><a href="#L-4"><span class="linenos" data-line="4"></span></a><span class="cm">--[[--------------------------< F O R W A R D D E C L A R A T I O N S >--------------------------------------</span> </span><span id="L-5"><a href="#L-5"><span class="linenos" data-line="5"></span></a><span class="cm">]]</span> </span><span id="L-6"><a href="#L-6"><span class="linenos" data-line="6"></span></a> </span><span id="L-7"><a href="#L-7"><span class="linenos" data-line="7"></span></a><span class="kd">local</span> <span class="n">is_set</span><span class="p">,</span> <span class="n">in_array</span><span class="p">,</span> <span class="n">set_error</span><span class="p">,</span> <span class="n">select_one</span><span class="p">,</span> <span class="n">add_maint_cat</span><span class="p">;</span> <span class="c1">-- functions in Module:Citation/CS1/Utilities</span> </span><span id="L-8"><a href="#L-8"><span class="linenos" data-line="8"></span></a> </span><span id="L-9"><a href="#L-9"><span class="linenos" data-line="9"></span></a><span class="kd">local</span> <span class="n">z</span><span class="p">;</span> <span class="c1">-- table of tables defined in Module:Citation/CS1/Utilities</span> </span><span id="L-10"><a href="#L-10"><span class="linenos" data-line="10"></span></a> </span><span id="L-11"><a href="#L-11"><span class="linenos" data-line="11"></span></a><span class="kd">local</span> <span class="n">cfg</span><span class="p">;</span> <span class="c1">-- table of configuration tables that are defined in Module:Citation/CS1/Configuration</span> </span><span id="L-12"><a href="#L-12"><span class="linenos" data-line="12"></span></a> </span><span id="L-13"><a href="#L-13"><span class="linenos" data-line="13"></span></a> </span><span id="L-14"><a href="#L-14"><span class="linenos" data-line="14"></span></a><span class="cm">--[[--------------------------< E X T E R N A L _ L I N K _ I D >----------------------------------------------</span> </span><span id="L-15"><a href="#L-15"><span class="linenos" data-line="15"></span></a> </span><span id="L-16"><a href="#L-16"><span class="linenos" data-line="16"></span></a><span class="cm">Formats a wiki style external link</span> </span><span id="L-17"><a href="#L-17"><span class="linenos" data-line="17"></span></a> </span><span id="L-18"><a href="#L-18"><span class="linenos" data-line="18"></span></a><span class="cm">]]</span> </span><span id="L-19"><a href="#L-19"><span class="linenos" data-line="19"></span></a> </span><span id="L-20"><a href="#L-20"><span class="linenos" data-line="20"></span></a><span class="kd">local</span> <span class="kr">function</span> <span class="nf">external_link_id</span><span class="p">(</span><span class="n">options</span><span class="p">)</span> </span><span id="L-21"><a href="#L-21"><span class="linenos" data-line="21"></span></a> <span class="kd">local</span> <span class="n">url_string</span> <span class="o">=</span> <span class="n">options</span><span class="p">.</span><span class="n">id</span><span class="p">;</span> </span><span id="L-22"><a href="#L-22"><span class="linenos" data-line="22"></span></a> <span class="kr">if</span> <span class="n">options</span><span class="p">.</span><span class="n">encode</span> <span class="o">==</span> <span class="kc">true</span> <span class="ow">or</span> <span class="n">options</span><span class="p">.</span><span class="n">encode</span> <span class="o">==</span> <span class="kc">nil</span> <span class="kr">then</span> </span><span id="L-23"><a href="#L-23"><span class="linenos" data-line="23"></span></a> <span class="n">url_string</span> <span class="o">=</span> <span class="n">mw</span><span class="p">.</span><span class="n">uri</span><span class="p">.</span><span class="n">encode</span><span class="p">(</span> <span class="n">url_string</span> <span class="p">);</span> </span><span id="L-24"><a href="#L-24"><span class="linenos" data-line="24"></span></a> <span class="kr">end</span> </span><span id="L-25"><a href="#L-25"><span class="linenos" data-line="25"></span></a> <span class="kr">return</span> <span class="n">mw</span><span class="p">.</span><span class="n">ustring</span><span class="p">.</span><span class="n">format</span><span class="p">(</span> <span class="s1">'[[%s|%s]]%s[%s%s%s %s]'</span><span class="p">,</span> </span><span id="L-26"><a href="#L-26"><span class="linenos" data-line="26"></span></a> <span class="n">options</span><span class="p">.</span><span class="n">link</span><span class="p">,</span> <span class="n">options</span><span class="p">.</span><span class="n">label</span><span class="p">,</span> <span class="n">options</span><span class="p">.</span><span class="n">separator</span> <span class="ow">or</span> <span class="s2">"&nbsp;"</span><span class="p">,</span> </span><span id="L-27"><a href="#L-27"><span class="linenos" data-line="27"></span></a> <span class="n">options</span><span class="p">.</span><span class="n">prefix</span><span class="p">,</span> <span class="n">url_string</span><span class="p">,</span> <span class="n">options</span><span class="p">.</span><span class="n">suffix</span> <span class="ow">or</span> <span class="s2">""</span><span class="p">,</span> </span><span id="L-28"><a href="#L-28"><span class="linenos" data-line="28"></span></a> <span class="n">mw</span><span class="p">.</span><span class="n">text</span><span class="p">.</span><span class="n">nowiki</span><span class="p">(</span><span class="n">options</span><span class="p">.</span><span class="n">id</span><span class="p">)</span> </span><span id="L-29"><a href="#L-29"><span class="linenos" data-line="29"></span></a> <span class="p">);</span> </span><span id="L-30"><a href="#L-30"><span class="linenos" data-line="30"></span></a><span class="kr">end</span> </span><span id="L-31"><a href="#L-31"><span class="linenos" data-line="31"></span></a> </span><span id="L-32"><a href="#L-32"><span class="linenos" data-line="32"></span></a> </span><span id="L-33"><a href="#L-33"><span class="linenos" data-line="33"></span></a><span class="cm">--[[--------------------------< I N T E R N A L _ L I N K _ I D >----------------------------------------------</span> </span><span id="L-34"><a href="#L-34"><span class="linenos" data-line="34"></span></a> </span><span id="L-35"><a href="#L-35"><span class="linenos" data-line="35"></span></a><span class="cm">Formats a wiki style internal link</span> </span><span id="L-36"><a href="#L-36"><span class="linenos" data-line="36"></span></a> </span><span id="L-37"><a href="#L-37"><span class="linenos" data-line="37"></span></a><span class="cm">]]</span> </span><span id="L-38"><a href="#L-38"><span class="linenos" data-line="38"></span></a> </span><span id="L-39"><a href="#L-39"><span class="linenos" data-line="39"></span></a><span class="kd">local</span> <span class="kr">function</span> <span class="nf">internal_link_id</span><span class="p">(</span><span class="n">options</span><span class="p">)</span> </span><span id="L-40"><a href="#L-40"><span class="linenos" data-line="40"></span></a> <span class="kr">return</span> <span class="n">mw</span><span class="p">.</span><span class="n">ustring</span><span class="p">.</span><span class="n">format</span><span class="p">(</span> <span class="s1">'[[%s|%s]]%s[[%s%s%s|%s]]'</span><span class="p">,</span> </span><span id="L-41"><a href="#L-41"><span class="linenos" data-line="41"></span></a> <span class="n">options</span><span class="p">.</span><span class="n">link</span><span class="p">,</span> <span class="n">options</span><span class="p">.</span><span class="n">label</span><span class="p">,</span> <span class="n">options</span><span class="p">.</span><span class="n">separator</span> <span class="ow">or</span> <span class="s2">"&nbsp;"</span><span class="p">,</span> </span><span id="L-42"><a href="#L-42"><span class="linenos" data-line="42"></span></a> <span class="n">options</span><span class="p">.</span><span class="n">prefix</span><span class="p">,</span> <span class="n">options</span><span class="p">.</span><span class="n">id</span><span class="p">,</span> <span class="n">options</span><span class="p">.</span><span class="n">suffix</span> <span class="ow">or</span> <span class="s2">""</span><span class="p">,</span> </span><span id="L-43"><a href="#L-43"><span class="linenos" data-line="43"></span></a> <span class="n">mw</span><span class="p">.</span><span class="n">text</span><span class="p">.</span><span class="n">nowiki</span><span class="p">(</span><span class="n">options</span><span class="p">.</span><span class="n">id</span><span class="p">)</span> </span><span id="L-44"><a href="#L-44"><span class="linenos" data-line="44"></span></a> <span class="p">);</span> </span><span id="L-45"><a href="#L-45"><span class="linenos" data-line="45"></span></a><span class="kr">end</span> </span><span id="L-46"><a href="#L-46"><span class="linenos" data-line="46"></span></a> </span><span id="L-47"><a href="#L-47"><span class="linenos" data-line="47"></span></a> </span><span id="L-48"><a href="#L-48"><span class="linenos" data-line="48"></span></a><span class="cm">--[[--------------------------< IS _ V A L I D _ I S X N >-----------------------------------------------------</span> </span><span id="L-49"><a href="#L-49"><span class="linenos" data-line="49"></span></a> </span><span id="L-50"><a href="#L-50"><span class="linenos" data-line="50"></span></a><span class="cm">ISBN-10 and ISSN validator code calculates checksum across all isbn/issn digits including the check digit.</span> </span><span id="L-51"><a href="#L-51"><span class="linenos" data-line="51"></span></a><span class="cm">ISBN-13 is checked in check_isbn().</span> </span><span id="L-52"><a href="#L-52"><span class="linenos" data-line="52"></span></a> </span><span id="L-53"><a href="#L-53"><span class="linenos" data-line="53"></span></a><span class="cm">If the number is valid the result will be 0. Before calling this function, issbn/issn must be checked for length</span> </span><span id="L-54"><a href="#L-54"><span class="linenos" data-line="54"></span></a><span class="cm">and stripped of dashes, spaces and other non-isxn characters.</span> </span><span id="L-55"><a href="#L-55"><span class="linenos" data-line="55"></span></a> </span><span id="L-56"><a href="#L-56"><span class="linenos" data-line="56"></span></a><span class="cm">]]</span> </span><span id="L-57"><a href="#L-57"><span class="linenos" data-line="57"></span></a> </span><span id="L-58"><a href="#L-58"><span class="linenos" data-line="58"></span></a><span class="kd">local</span> <span class="kr">function</span> <span class="nf">is_valid_isxn</span> <span class="p">(</span><span class="n">isxn_str</span><span class="p">,</span> <span class="n">len</span><span class="p">)</span> </span><span id="L-59"><a href="#L-59"><span class="linenos" data-line="59"></span></a> <span class="kd">local</span> <span class="n">temp</span> <span class="o">=</span> <span class="mi">0</span><span class="p">;</span> </span><span id="L-60"><a href="#L-60"><span class="linenos" data-line="60"></span></a> <span class="n">isxn_str</span> <span class="o">=</span> <span class="p">{</span> <span class="n">isxn_str</span><span class="p">:</span><span class="n">byte</span><span class="p">(</span><span class="mi">1</span><span class="p">,</span> <span class="n">len</span><span class="p">)</span> <span class="p">};</span> <span class="c1">-- make a table of byte values '0' → 0x30 .. '9' → 0x39, 'X' → 0x58</span> </span><span id="L-61"><a href="#L-61"><span class="linenos" data-line="61"></span></a> <span class="n">len</span> <span class="o">=</span> <span class="n">len</span><span class="o">+</span><span class="mi">1</span><span class="p">;</span> <span class="c1">-- adjust to be a loop counter</span> </span><span id="L-62"><a href="#L-62"><span class="linenos" data-line="62"></span></a> <span class="kr">for</span> <span class="n">i</span><span class="p">,</span> <span class="n">v</span> <span class="kr">in</span> <span class="nb">ipairs</span><span class="p">(</span> <span class="n">isxn_str</span> <span class="p">)</span> <span class="kr">do</span> <span class="c1">-- loop through all of the bytes and calculate the checksum</span> </span><span id="L-63"><a href="#L-63"><span class="linenos" data-line="63"></span></a> <span class="kr">if</span> <span class="n">v</span> <span class="o">==</span> <span class="nb">string.byte</span><span class="p">(</span> <span class="s2">"X"</span> <span class="p">)</span> <span class="kr">then</span> <span class="c1">-- if checkdigit is X (compares the byte value of 'X' which is 0x58)</span> </span><span id="L-64"><a href="#L-64"><span class="linenos" data-line="64"></span></a> <span class="n">temp</span> <span class="o">=</span> <span class="n">temp</span> <span class="o">+</span> <span class="mi">10</span><span class="o">*</span><span class="p">(</span> <span class="n">len</span> <span class="o">-</span> <span class="n">i</span> <span class="p">);</span> <span class="c1">-- it represents 10 decimal</span> </span><span id="L-65"><a href="#L-65"><span class="linenos" data-line="65"></span></a> <span class="kr">else</span> </span><span id="L-66"><a href="#L-66"><span class="linenos" data-line="66"></span></a> <span class="n">temp</span> <span class="o">=</span> <span class="n">temp</span> <span class="o">+</span> <span class="nb">tonumber</span><span class="p">(</span> <span class="nb">string.char</span><span class="p">(</span><span class="n">v</span><span class="p">)</span> <span class="p">)</span><span class="o">*</span><span class="p">(</span><span class="n">len</span><span class="o">-</span><span class="n">i</span><span class="p">);</span> </span><span id="L-67"><a href="#L-67"><span class="linenos" data-line="67"></span></a> <span class="kr">end</span> </span><span id="L-68"><a href="#L-68"><span class="linenos" data-line="68"></span></a> <span class="kr">end</span> </span><span id="L-69"><a href="#L-69"><span class="linenos" data-line="69"></span></a> <span class="kr">return</span> <span class="n">temp</span> <span class="o">%</span> <span class="mi">11</span> <span class="o">==</span> <span class="mi">0</span><span class="p">;</span> <span class="c1">-- returns true if calculation result is zero</span> </span><span id="L-70"><a href="#L-70"><span class="linenos" data-line="70"></span></a><span class="kr">end</span> </span><span id="L-71"><a href="#L-71"><span class="linenos" data-line="71"></span></a> </span><span id="L-72"><a href="#L-72"><span class="linenos" data-line="72"></span></a> </span><span id="L-73"><a href="#L-73"><span class="linenos" data-line="73"></span></a><span class="cm">--[[--------------------------< IS _ V A L I D _ I S X N _ 1 3 >----------------------------------------------</span> </span><span id="L-74"><a href="#L-74"><span class="linenos" data-line="74"></span></a> </span><span id="L-75"><a href="#L-75"><span class="linenos" data-line="75"></span></a><span class="cm">ISBN-13 and ISMN validator code calculates checksum across all 13 isbn/ismn digits including the check digit.</span> </span><span id="L-76"><a href="#L-76"><span class="linenos" data-line="76"></span></a><span class="cm">If the number is valid, the result will be 0. Before calling this function, isbn-13/ismn must be checked for length</span> </span><span id="L-77"><a href="#L-77"><span class="linenos" data-line="77"></span></a><span class="cm">and stripped of dashes, spaces and other non-isxn-13 characters.</span> </span><span id="L-78"><a href="#L-78"><span class="linenos" data-line="78"></span></a> </span><span id="L-79"><a href="#L-79"><span class="linenos" data-line="79"></span></a><span class="cm">]]</span> </span><span id="L-80"><a href="#L-80"><span class="linenos" data-line="80"></span></a> </span><span id="L-81"><a href="#L-81"><span class="linenos" data-line="81"></span></a><span class="kd">local</span> <span class="kr">function</span> <span class="nf">is_valid_isxn_13</span> <span class="p">(</span><span class="n">isxn_str</span><span class="p">)</span> </span><span id="L-82"><a href="#L-82"><span class="linenos" data-line="82"></span></a> <span class="kd">local</span> <span class="n">temp</span><span class="o">=</span><span class="mi">0</span><span class="p">;</span> </span><span id="L-83"><a href="#L-83"><span class="linenos" data-line="83"></span></a> </span><span id="L-84"><a href="#L-84"><span class="linenos" data-line="84"></span></a> <span class="n">isxn_str</span> <span class="o">=</span> <span class="p">{</span> <span class="n">isxn_str</span><span class="p">:</span><span class="n">byte</span><span class="p">(</span><span class="mi">1</span><span class="p">,</span> <span class="mi">13</span><span class="p">)</span> <span class="p">};</span> <span class="c1">-- make a table of byte values '0' → 0x30 .. '9' → 0x39</span> </span><span id="L-85"><a href="#L-85"><span class="linenos" data-line="85"></span></a> <span class="kr">for</span> <span class="n">i</span><span class="p">,</span> <span class="n">v</span> <span class="kr">in</span> <span class="nb">ipairs</span><span class="p">(</span> <span class="n">isxn_str</span> <span class="p">)</span> <span class="kr">do</span> </span><span id="L-86"><a href="#L-86"><span class="linenos" data-line="86"></span></a> <span class="n">temp</span> <span class="o">=</span> <span class="n">temp</span> <span class="o">+</span> <span class="p">(</span><span class="mi">3</span> <span class="o">-</span> <span class="mi">2</span><span class="o">*</span><span class="p">(</span><span class="n">i</span> <span class="o">%</span> <span class="mi">2</span><span class="p">))</span> <span class="o">*</span> <span class="nb">tonumber</span><span class="p">(</span> <span class="nb">string.char</span><span class="p">(</span><span class="n">v</span><span class="p">)</span> <span class="p">);</span> <span class="c1">-- multiply odd index digits by 1, even index digits by 3 and sum; includes check digit</span> </span><span id="L-87"><a href="#L-87"><span class="linenos" data-line="87"></span></a> <span class="kr">end</span> </span><span id="L-88"><a href="#L-88"><span class="linenos" data-line="88"></span></a> <span class="kr">return</span> <span class="n">temp</span> <span class="o">%</span> <span class="mi">10</span> <span class="o">==</span> <span class="mi">0</span><span class="p">;</span> <span class="c1">-- sum modulo 10 is zero when isbn-13/ismn is correct</span> </span><span id="L-89"><a href="#L-89"><span class="linenos" data-line="89"></span></a><span class="kr">end</span> </span><span id="L-90"><a href="#L-90"><span class="linenos" data-line="90"></span></a> </span><span id="L-91"><a href="#L-91"><span class="linenos" data-line="91"></span></a> </span><span id="L-92"><a href="#L-92"><span class="linenos" data-line="92"></span></a><span class="cm">--[[--------------------------< C H E C K _ I S B N >------------------------------------------------------------</span> </span><span id="L-93"><a href="#L-93"><span class="linenos" data-line="93"></span></a> </span><span id="L-94"><a href="#L-94"><span class="linenos" data-line="94"></span></a><span class="cm">Determines whether an ISBN string is valid</span> </span><span id="L-95"><a href="#L-95"><span class="linenos" data-line="95"></span></a> </span><span id="L-96"><a href="#L-96"><span class="linenos" data-line="96"></span></a><span class="cm">]]</span> </span><span id="L-97"><a href="#L-97"><span class="linenos" data-line="97"></span></a> </span><span id="L-98"><a href="#L-98"><span class="linenos" data-line="98"></span></a><span class="kd">local</span> <span class="kr">function</span> <span class="nf">check_isbn</span><span class="p">(</span> <span class="n">isbn_str</span> <span class="p">)</span> </span><span id="L-99"><a href="#L-99"><span class="linenos" data-line="99"></span></a> <span class="kr">if</span> <span class="kc">nil</span> <span class="o">~=</span> <span class="n">isbn_str</span><span class="p">:</span><span class="n">match</span><span class="p">(</span><span class="s2">"[^%s-0-9X]"</span><span class="p">)</span> <span class="kr">then</span> </span><span id="L-100"><a href="#L-100"><span class="linenos" data-line="100"></span></a> <span class="kr">return</span> <span class="kc">false</span><span class="p">,</span> <span class="s1">'invalid character'</span><span class="p">;</span> <span class="c1">-- fail if isbn_str contains anything but digits, hyphens, or the uppercase X</span> </span><span id="L-101"><a href="#L-101"><span class="linenos" data-line="101"></span></a> <span class="kr">end</span> </span><span id="L-102"><a href="#L-102"><span class="linenos" data-line="102"></span></a> <span class="n">isbn_str</span> <span class="o">=</span> <span class="n">isbn_str</span><span class="p">:</span><span class="n">gsub</span><span class="p">(</span> <span class="s2">"-"</span><span class="p">,</span> <span class="s2">""</span> <span class="p">):</span><span class="n">gsub</span><span class="p">(</span> <span class="s2">" "</span><span class="p">,</span> <span class="s2">""</span> <span class="p">);</span> <span class="c1">-- remove hyphens and spaces</span> </span><span id="L-103"><a href="#L-103"><span class="linenos" data-line="103"></span></a> <span class="kd">local</span> <span class="n">len</span> <span class="o">=</span> <span class="n">isbn_str</span><span class="p">:</span><span class="n">len</span><span class="p">();</span> </span><span id="L-104"><a href="#L-104"><span class="linenos" data-line="104"></span></a> </span><span id="L-105"><a href="#L-105"><span class="linenos" data-line="105"></span></a> <span class="kr">if</span> <span class="n">len</span> <span class="o">~=</span> <span class="mi">10</span> <span class="ow">and</span> <span class="n">len</span> <span class="o">~=</span> <span class="mi">13</span> <span class="kr">then</span> </span><span id="L-106"><a href="#L-106"><span class="linenos" data-line="106"></span></a> <span class="kr">return</span> <span class="kc">false</span><span class="p">,</span> <span class="s1">'length'</span><span class="p">;</span> <span class="c1">-- fail if incorrect length</span> </span><span id="L-107"><a href="#L-107"><span class="linenos" data-line="107"></span></a> <span class="kr">end</span> </span><span id="L-108"><a href="#L-108"><span class="linenos" data-line="108"></span></a> </span><span id="L-109"><a href="#L-109"><span class="linenos" data-line="109"></span></a> <span class="kr">if</span> <span class="n">len</span> <span class="o">==</span> <span class="mi">10</span> <span class="kr">then</span> </span><span id="L-110"><a href="#L-110"><span class="linenos" data-line="110"></span></a> <span class="kr">if</span> <span class="n">isbn_str</span><span class="p">:</span><span class="n">match</span><span class="p">(</span> <span class="s2">"^%d*X?$"</span> <span class="p">)</span> <span class="o">==</span> <span class="kc">nil</span> <span class="kr">then</span> <span class="c1">-- fail if isbn_str has 'X' anywhere but last position</span> </span><span id="L-111"><a href="#L-111"><span class="linenos" data-line="111"></span></a> <span class="kr">return</span> <span class="kc">false</span><span class="p">,</span> <span class="s1">'invalid form'</span><span class="p">;</span> </span><span id="L-112"><a href="#L-112"><span class="linenos" data-line="112"></span></a> <span class="kr">end</span> </span><span id="L-113"><a href="#L-113"><span class="linenos" data-line="113"></span></a> <span class="kr">return</span> <span class="n">is_valid_isxn</span><span class="p">(</span><span class="n">isbn_str</span><span class="p">,</span> <span class="mi">10</span><span class="p">),</span> <span class="s1">'checksum'</span><span class="p">;</span> </span><span id="L-114"><a href="#L-114"><span class="linenos" data-line="114"></span></a> <span class="kr">else</span> </span><span id="L-115"><a href="#L-115"><span class="linenos" data-line="115"></span></a> <span class="kr">if</span> <span class="n">isbn_str</span><span class="p">:</span><span class="n">match</span><span class="p">(</span> <span class="s2">"^%d+$"</span> <span class="p">)</span> <span class="o">==</span> <span class="kc">nil</span> <span class="kr">then</span> </span><span id="L-116"><a href="#L-116"><span class="linenos" data-line="116"></span></a> <span class="kr">return</span> <span class="kc">false</span><span class="p">,</span> <span class="s1">'invalid character'</span><span class="p">;</span> <span class="c1">-- fail if isbn13 is not all digits</span> </span><span id="L-117"><a href="#L-117"><span class="linenos" data-line="117"></span></a> <span class="kr">end</span> </span><span id="L-118"><a href="#L-118"><span class="linenos" data-line="118"></span></a> <span class="kr">if</span> <span class="n">isbn_str</span><span class="p">:</span><span class="n">match</span><span class="p">(</span> <span class="s2">"^97[89]%d*$"</span> <span class="p">)</span> <span class="o">==</span> <span class="kc">nil</span> <span class="kr">then</span> </span><span id="L-119"><a href="#L-119"><span class="linenos" data-line="119"></span></a> <span class="kr">return</span> <span class="kc">false</span><span class="p">,</span> <span class="s1">'invalid prefix'</span><span class="p">;</span> <span class="c1">-- fail when isbn13 does not begin with 978 or 979</span> </span><span id="L-120"><a href="#L-120"><span class="linenos" data-line="120"></span></a> <span class="kr">end</span> </span><span id="L-121"><a href="#L-121"><span class="linenos" data-line="121"></span></a> <span class="kr">return</span> <span class="n">is_valid_isxn_13</span> <span class="p">(</span><span class="n">isbn_str</span><span class="p">),</span> <span class="s1">'checksum'</span><span class="p">;</span> </span><span id="L-122"><a href="#L-122"><span class="linenos" data-line="122"></span></a> <span class="kr">end</span> </span><span id="L-123"><a href="#L-123"><span class="linenos" data-line="123"></span></a><span class="kr">end</span> </span><span id="L-124"><a href="#L-124"><span class="linenos" data-line="124"></span></a> </span><span id="L-125"><a href="#L-125"><span class="linenos" data-line="125"></span></a> </span><span id="L-126"><a href="#L-126"><span class="linenos" data-line="126"></span></a><span class="cm">--[[--------------------------< I S M N >----------------------------------------------------------------------</span> </span><span id="L-127"><a href="#L-127"><span class="linenos" data-line="127"></span></a> </span><span id="L-128"><a href="#L-128"><span class="linenos" data-line="128"></span></a><span class="cm">Determines whether an ISMN string is valid. Similar to isbn-13, ismn is 13 digits begining 979-0-... and uses the</span> </span><span id="L-129"><a href="#L-129"><span class="linenos" data-line="129"></span></a><span class="cm">same check digit calculations. See http://www.ismn-international.org/download/Web_ISMN_Users_Manual_2008-6.pdf</span> </span><span id="L-130"><a href="#L-130"><span class="linenos" data-line="130"></span></a><span class="cm">section 2, pages 9–12.</span> </span><span id="L-131"><a href="#L-131"><span class="linenos" data-line="131"></span></a> </span><span id="L-132"><a href="#L-132"><span class="linenos" data-line="132"></span></a><span class="cm">]]</span> </span><span id="L-133"><a href="#L-133"><span class="linenos" data-line="133"></span></a> </span><span id="L-134"><a href="#L-134"><span class="linenos" data-line="134"></span></a><span class="kd">local</span> <span class="kr">function</span> <span class="nf">ismn</span> <span class="p">(</span><span class="n">id</span><span class="p">)</span> </span><span id="L-135"><a href="#L-135"><span class="linenos" data-line="135"></span></a> <span class="kd">local</span> <span class="n">handler</span> <span class="o">=</span> <span class="n">cfg</span><span class="p">.</span><span class="n">id_handlers</span><span class="p">[</span><span class="s1">'ISMN'</span><span class="p">];</span> </span><span id="L-136"><a href="#L-136"><span class="linenos" data-line="136"></span></a> <span class="kd">local</span> <span class="n">text</span><span class="p">;</span> </span><span id="L-137"><a href="#L-137"><span class="linenos" data-line="137"></span></a> <span class="kd">local</span> <span class="n">valid_ismn</span> <span class="o">=</span> <span class="kc">true</span><span class="p">;</span> </span><span id="L-138"><a href="#L-138"><span class="linenos" data-line="138"></span></a> </span><span id="L-139"><a href="#L-139"><span class="linenos" data-line="139"></span></a> <span class="n">id</span><span class="o">=</span><span class="n">id</span><span class="p">:</span><span class="n">gsub</span><span class="p">(</span> <span class="s2">"[%s-–]"</span><span class="p">,</span> <span class="s2">""</span> <span class="p">);</span> <span class="c1">-- strip spaces, hyphens, and endashes from the ismn</span> </span><span id="L-140"><a href="#L-140"><span class="linenos" data-line="140"></span></a> </span><span id="L-141"><a href="#L-141"><span class="linenos" data-line="141"></span></a> <span class="kr">if</span> <span class="mi">13</span> <span class="o">~=</span> <span class="n">id</span><span class="p">:</span><span class="n">len</span><span class="p">()</span> <span class="ow">or</span> <span class="n">id</span><span class="p">:</span><span class="n">match</span><span class="p">(</span> <span class="s2">"^9790%d*$"</span> <span class="p">)</span> <span class="o">==</span> <span class="kc">nil</span> <span class="kr">then</span> <span class="c1">-- ismn must be 13 digits and begin 9790</span> </span><span id="L-142"><a href="#L-142"><span class="linenos" data-line="142"></span></a> <span class="n">valid_ismn</span> <span class="o">=</span> <span class="kc">false</span><span class="p">;</span> </span><span id="L-143"><a href="#L-143"><span class="linenos" data-line="143"></span></a> <span class="kr">else</span> </span><span id="L-144"><a href="#L-144"><span class="linenos" data-line="144"></span></a> <span class="n">valid_ismn</span><span class="o">=</span><span class="n">is_valid_isxn_13</span> <span class="p">(</span><span class="n">id</span><span class="p">);</span> <span class="c1">-- validate ismn</span> </span><span id="L-145"><a href="#L-145"><span class="linenos" data-line="145"></span></a> <span class="kr">end</span> </span><span id="L-146"><a href="#L-146"><span class="linenos" data-line="146"></span></a> </span><span id="L-147"><a href="#L-147"><span class="linenos" data-line="147"></span></a><span class="c1">-- text = internal_link_id({link = handler.link, label = handler.label, -- use this (or external version) when there is some place to link to</span> </span><span id="L-148"><a href="#L-148"><span class="linenos" data-line="148"></span></a><span class="c1">-- prefix=handler.prefix,id=id,separator=handler.separator, encode=handler.encode})</span> </span><span id="L-149"><a href="#L-149"><span class="linenos" data-line="149"></span></a> </span><span id="L-150"><a href="#L-150"><span class="linenos" data-line="150"></span></a> <span class="n">text</span><span class="o">=</span><span class="s2">"[["</span> <span class="o">..</span> <span class="n">handler</span><span class="p">.</span><span class="n">link</span> <span class="o">..</span> <span class="s2">"|"</span> <span class="o">..</span> <span class="n">handler</span><span class="p">.</span><span class="n">label</span> <span class="o">..</span> <span class="s2">"]]"</span> <span class="o">..</span> <span class="n">handler</span><span class="p">.</span><span class="n">separator</span> <span class="o">..</span> <span class="n">id</span><span class="p">;</span> <span class="c1">-- because no place to link to yet</span> </span><span id="L-151"><a href="#L-151"><span class="linenos" data-line="151"></span></a> </span><span id="L-152"><a href="#L-152"><span class="linenos" data-line="152"></span></a> <span class="kr">if</span> <span class="kc">false</span> <span class="o">==</span> <span class="n">valid_ismn</span> <span class="kr">then</span> </span><span id="L-153"><a href="#L-153"><span class="linenos" data-line="153"></span></a> <span class="n">text</span> <span class="o">=</span> <span class="n">text</span> <span class="o">..</span> <span class="s1">' '</span> <span class="o">..</span> <span class="n">set_error</span><span class="p">(</span> <span class="s1">'bad_ismn'</span> <span class="p">)</span> <span class="c1">-- add an error message if the ismn is invalid</span> </span><span id="L-154"><a href="#L-154"><span class="linenos" data-line="154"></span></a> <span class="kr">end</span> </span><span id="L-155"><a href="#L-155"><span class="linenos" data-line="155"></span></a> </span><span id="L-156"><a href="#L-156"><span class="linenos" data-line="156"></span></a> <span class="kr">return</span> <span class="n">text</span><span class="p">;</span> </span><span id="L-157"><a href="#L-157"><span class="linenos" data-line="157"></span></a><span class="kr">end</span> </span><span id="L-158"><a href="#L-158"><span class="linenos" data-line="158"></span></a> </span><span id="L-159"><a href="#L-159"><span class="linenos" data-line="159"></span></a> </span><span id="L-160"><a href="#L-160"><span class="linenos" data-line="160"></span></a><span class="cm">--[[--------------------------< I S S N >----------------------------------------------------------------------</span> </span><span id="L-161"><a href="#L-161"><span class="linenos" data-line="161"></span></a> </span><span id="L-162"><a href="#L-162"><span class="linenos" data-line="162"></span></a><span class="cm">Validate and format an issn. This code fixes the case where an editor has included an ISSN in the citation but</span> </span><span id="L-163"><a href="#L-163"><span class="linenos" data-line="163"></span></a><span class="cm">has separated the two groups of four digits with a space. When that condition occurred, the resulting link looked</span> </span><span id="L-164"><a href="#L-164"><span class="linenos" data-line="164"></span></a><span class="cm">like this:</span> </span><span id="L-165"><a href="#L-165"><span class="linenos" data-line="165"></span></a> </span><span id="L-166"><a href="#L-166"><span class="linenos" data-line="166"></span></a><span class="cm"> |issn=0819 4327 gives: [http://www.worldcat.org/issn/0819 4327 0819 4327] -- can't have spaces in an external link</span> </span><span id="L-167"><a href="#L-167"><span class="linenos" data-line="167"></span></a><span class="cm"> </span> </span><span id="L-168"><a href="#L-168"><span class="linenos" data-line="168"></span></a><span class="cm">This code now prevents that by inserting a hyphen at the issn midpoint. It also validates the issn for length</span> </span><span id="L-169"><a href="#L-169"><span class="linenos" data-line="169"></span></a><span class="cm">and makes sure that the checkdigit agrees with the calculated value. Incorrect length (8 digits), characters</span> </span><span id="L-170"><a href="#L-170"><span class="linenos" data-line="170"></span></a><span class="cm">other than 0-9 and X, or checkdigit / calculated value mismatch will all cause a check issn error message. The</span> </span><span id="L-171"><a href="#L-171"><span class="linenos" data-line="171"></span></a><span class="cm">issn is always displayed with a hyphen, even if the issn was given as a single group of 8 digits.</span> </span><span id="L-172"><a href="#L-172"><span class="linenos" data-line="172"></span></a> </span><span id="L-173"><a href="#L-173"><span class="linenos" data-line="173"></span></a><span class="cm">]]</span> </span><span id="L-174"><a href="#L-174"><span class="linenos" data-line="174"></span></a> </span><span id="L-175"><a href="#L-175"><span class="linenos" data-line="175"></span></a><span class="kd">local</span> <span class="kr">function</span> <span class="nf">issn</span><span class="p">(</span><span class="n">id</span><span class="p">,</span> <span class="n">e</span><span class="p">)</span> </span><span id="L-176"><a href="#L-176"><span class="linenos" data-line="176"></span></a> <span class="kd">local</span> <span class="n">issn_copy</span> <span class="o">=</span> <span class="n">id</span><span class="p">;</span> <span class="c1">-- save a copy of unadulterated issn; use this version for display if issn does not validate</span> </span><span id="L-177"><a href="#L-177"><span class="linenos" data-line="177"></span></a> <span class="kd">local</span> <span class="n">handler</span><span class="p">;</span> </span><span id="L-178"><a href="#L-178"><span class="linenos" data-line="178"></span></a> <span class="kd">local</span> <span class="n">text</span><span class="p">;</span> </span><span id="L-179"><a href="#L-179"><span class="linenos" data-line="179"></span></a> <span class="kd">local</span> <span class="n">valid_issn</span> <span class="o">=</span> <span class="kc">true</span><span class="p">;</span> </span><span id="L-180"><a href="#L-180"><span class="linenos" data-line="180"></span></a> </span><span id="L-181"><a href="#L-181"><span class="linenos" data-line="181"></span></a> <span class="kr">if</span> <span class="n">e</span> <span class="kr">then</span> </span><span id="L-182"><a href="#L-182"><span class="linenos" data-line="182"></span></a> <span class="n">handler</span> <span class="o">=</span> <span class="n">cfg</span><span class="p">.</span><span class="n">id_handlers</span><span class="p">[</span><span class="s1">'EISSN'</span><span class="p">];</span> </span><span id="L-183"><a href="#L-183"><span class="linenos" data-line="183"></span></a> <span class="kr">else</span> </span><span id="L-184"><a href="#L-184"><span class="linenos" data-line="184"></span></a> <span class="n">handler</span> <span class="o">=</span> <span class="n">cfg</span><span class="p">.</span><span class="n">id_handlers</span><span class="p">[</span><span class="s1">'ISSN'</span><span class="p">];</span> </span><span id="L-185"><a href="#L-185"><span class="linenos" data-line="185"></span></a> <span class="kr">end</span> </span><span id="L-186"><a href="#L-186"><span class="linenos" data-line="186"></span></a> </span><span id="L-187"><a href="#L-187"><span class="linenos" data-line="187"></span></a> <span class="n">id</span><span class="o">=</span><span class="n">id</span><span class="p">:</span><span class="n">gsub</span><span class="p">(</span> <span class="s2">"[%s-–]"</span><span class="p">,</span> <span class="s2">""</span> <span class="p">);</span> <span class="c1">-- strip spaces, hyphens, and endashes from the issn</span> </span><span id="L-188"><a href="#L-188"><span class="linenos" data-line="188"></span></a> </span><span id="L-189"><a href="#L-189"><span class="linenos" data-line="189"></span></a> <span class="kr">if</span> <span class="mi">8</span> <span class="o">~=</span> <span class="n">id</span><span class="p">:</span><span class="n">len</span><span class="p">()</span> <span class="ow">or</span> <span class="kc">nil</span> <span class="o">==</span> <span class="n">id</span><span class="p">:</span><span class="n">match</span><span class="p">(</span> <span class="s2">"^%d*X?$"</span> <span class="p">)</span> <span class="kr">then</span> <span class="c1">-- validate the issn: 8 digits long, containing only 0-9 or X in the last position</span> </span><span id="L-190"><a href="#L-190"><span class="linenos" data-line="190"></span></a> <span class="n">valid_issn</span><span class="o">=</span><span class="kc">false</span><span class="p">;</span> <span class="c1">-- wrong length or improper character</span> </span><span id="L-191"><a href="#L-191"><span class="linenos" data-line="191"></span></a> <span class="kr">else</span> </span><span id="L-192"><a href="#L-192"><span class="linenos" data-line="192"></span></a> <span class="n">valid_issn</span><span class="o">=</span><span class="n">is_valid_isxn</span><span class="p">(</span><span class="n">id</span><span class="p">,</span> <span class="mi">8</span><span class="p">);</span> <span class="c1">-- validate issn</span> </span><span id="L-193"><a href="#L-193"><span class="linenos" data-line="193"></span></a> <span class="kr">end</span> </span><span id="L-194"><a href="#L-194"><span class="linenos" data-line="194"></span></a> </span><span id="L-195"><a href="#L-195"><span class="linenos" data-line="195"></span></a> <span class="kr">if</span> <span class="kc">true</span> <span class="o">==</span> <span class="n">valid_issn</span> <span class="kr">then</span> </span><span id="L-196"><a href="#L-196"><span class="linenos" data-line="196"></span></a> <span class="n">id</span> <span class="o">=</span> <span class="nb">string.sub</span><span class="p">(</span> <span class="n">id</span><span class="p">,</span> <span class="mi">1</span><span class="p">,</span> <span class="mi">4</span> <span class="p">)</span> <span class="o">..</span> <span class="s2">"-"</span> <span class="o">..</span> <span class="nb">string.sub</span><span class="p">(</span> <span class="n">id</span><span class="p">,</span> <span class="mi">5</span> <span class="p">);</span> <span class="c1">-- if valid, display correctly formatted version</span> </span><span id="L-197"><a href="#L-197"><span class="linenos" data-line="197"></span></a> <span class="kr">else</span> </span><span id="L-198"><a href="#L-198"><span class="linenos" data-line="198"></span></a> <span class="n">id</span> <span class="o">=</span> <span class="n">issn_copy</span><span class="p">;</span> <span class="c1">-- if not valid, use the show the invalid issn with error message</span> </span><span id="L-199"><a href="#L-199"><span class="linenos" data-line="199"></span></a> <span class="kr">end</span> </span><span id="L-200"><a href="#L-200"><span class="linenos" data-line="200"></span></a> </span><span id="L-201"><a href="#L-201"><span class="linenos" data-line="201"></span></a> <span class="n">text</span> <span class="o">=</span> <span class="n">external_link_id</span><span class="p">({</span><span class="n">link</span> <span class="o">=</span> <span class="n">handler</span><span class="p">.</span><span class="n">link</span><span class="p">,</span> <span class="n">label</span> <span class="o">=</span> <span class="n">handler</span><span class="p">.</span><span class="n">label</span><span class="p">,</span> </span><span id="L-202"><a href="#L-202"><span class="linenos" data-line="202"></span></a> <span class="n">prefix</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">prefix</span><span class="p">,</span><span class="n">id</span><span class="o">=</span><span class="n">id</span><span class="p">,</span><span class="n">separator</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">separator</span><span class="p">,</span> <span class="n">encode</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">encode</span><span class="p">})</span> </span><span id="L-203"><a href="#L-203"><span class="linenos" data-line="203"></span></a> </span><span id="L-204"><a href="#L-204"><span class="linenos" data-line="204"></span></a> <span class="kr">if</span> <span class="kc">false</span> <span class="o">==</span> <span class="n">valid_issn</span> <span class="kr">then</span> </span><span id="L-205"><a href="#L-205"><span class="linenos" data-line="205"></span></a> <span class="n">text</span> <span class="o">=</span> <span class="n">text</span> <span class="o">..</span> <span class="s1">' '</span> <span class="o">..</span> <span class="n">set_error</span><span class="p">(</span> <span class="s1">'bad_issn'</span><span class="p">,</span> <span class="n">e</span> <span class="ow">and</span> <span class="s1">'e'</span> <span class="ow">or</span> <span class="s1">''</span> <span class="p">)</span> <span class="c1">-- add an error message if the issn is invalid</span> </span><span id="L-206"><a href="#L-206"><span class="linenos" data-line="206"></span></a> <span class="kr">end</span> </span><span id="L-207"><a href="#L-207"><span class="linenos" data-line="207"></span></a> </span><span id="L-208"><a href="#L-208"><span class="linenos" data-line="208"></span></a> <span class="kr">return</span> <span class="n">text</span> </span><span id="L-209"><a href="#L-209"><span class="linenos" data-line="209"></span></a><span class="kr">end</span> </span><span id="L-210"><a href="#L-210"><span class="linenos" data-line="210"></span></a> </span><span id="L-211"><a href="#L-211"><span class="linenos" data-line="211"></span></a> </span><span id="L-212"><a href="#L-212"><span class="linenos" data-line="212"></span></a><span class="cm">--[[--------------------------< A M A Z O N >------------------------------------------------------------------</span> </span><span id="L-213"><a href="#L-213"><span class="linenos" data-line="213"></span></a> </span><span id="L-214"><a href="#L-214"><span class="linenos" data-line="214"></span></a><span class="cm">Formats a link to Amazon. Do simple error checking: asin must be mix of 10 numeric or uppercase alpha</span> </span><span id="L-215"><a href="#L-215"><span class="linenos" data-line="215"></span></a><span class="cm">characters. If a mix, first character must be uppercase alpha; if all numeric, asins must be 10-digit</span> </span><span id="L-216"><a href="#L-216"><span class="linenos" data-line="216"></span></a><span class="cm">isbn. If 10-digit isbn, add a maintenance category so a bot or awb script can replace |asin= with |isbn=.</span> </span><span id="L-217"><a href="#L-217"><span class="linenos" data-line="217"></span></a><span class="cm">Error message if not 10 characters, if not isbn10, if mixed and first character is a digit.</span> </span><span id="L-218"><a href="#L-218"><span class="linenos" data-line="218"></span></a> </span><span id="L-219"><a href="#L-219"><span class="linenos" data-line="219"></span></a><span class="cm">]]</span> </span><span id="L-220"><a href="#L-220"><span class="linenos" data-line="220"></span></a> </span><span id="L-221"><a href="#L-221"><span class="linenos" data-line="221"></span></a><span class="kd">local</span> <span class="kr">function</span> <span class="nf">amazon</span><span class="p">(</span><span class="n">id</span><span class="p">,</span> <span class="n">domain</span><span class="p">)</span> </span><span id="L-222"><a href="#L-222"><span class="linenos" data-line="222"></span></a> <span class="kd">local</span> <span class="n">err_cat</span> <span class="o">=</span> <span class="s2">""</span> </span><span id="L-223"><a href="#L-223"><span class="linenos" data-line="223"></span></a> </span><span id="L-224"><a href="#L-224"><span class="linenos" data-line="224"></span></a> <span class="kr">if</span> <span class="ow">not</span> <span class="n">id</span><span class="p">:</span><span class="n">match</span><span class="p">(</span><span class="s2">"^[%d%u][%d%u][%d%u][%d%u][%d%u][%d%u][%d%u][%d%u][%d%u][%d%u]$"</span><span class="p">)</span> <span class="kr">then</span> </span><span id="L-225"><a href="#L-225"><span class="linenos" data-line="225"></span></a> <span class="n">err_cat</span> <span class="o">=</span> <span class="s1">' '</span> <span class="o">..</span> <span class="n">set_error</span> <span class="p">(</span><span class="s1">'bad_asin'</span><span class="p">);</span> <span class="c1">-- asin is not a mix of 10 uppercase alpha and numeric characters</span> </span><span id="L-226"><a href="#L-226"><span class="linenos" data-line="226"></span></a> <span class="kr">else</span> </span><span id="L-227"><a href="#L-227"><span class="linenos" data-line="227"></span></a> <span class="kr">if</span> <span class="n">id</span><span class="p">:</span><span class="n">match</span><span class="p">(</span><span class="s2">"^%d%d%d%d%d%d%d%d%d[%dX]$"</span><span class="p">)</span> <span class="kr">then</span> <span class="c1">-- if 10-digit numeric (or 9 digits with terminal X)</span> </span><span id="L-228"><a href="#L-228"><span class="linenos" data-line="228"></span></a> <span class="kr">if</span> <span class="n">check_isbn</span><span class="p">(</span> <span class="n">id</span> <span class="p">)</span> <span class="kr">then</span> <span class="c1">-- see if asin value is isbn10</span> </span><span id="L-229"><a href="#L-229"><span class="linenos" data-line="229"></span></a><span class="c1">-- add_maint_cat ('ASIN');</span> </span><span id="L-230"><a href="#L-230"><span class="linenos" data-line="230"></span></a> <span class="kr">elseif</span> <span class="ow">not</span> <span class="n">is_set</span> <span class="p">(</span><span class="n">err_cat</span><span class="p">)</span> <span class="kr">then</span> </span><span id="L-231"><a href="#L-231"><span class="linenos" data-line="231"></span></a> <span class="n">err_cat</span> <span class="o">=</span> <span class="s1">' '</span> <span class="o">..</span> <span class="n">set_error</span> <span class="p">(</span><span class="s1">'bad_asin'</span><span class="p">);</span> <span class="c1">-- asin is not isbn10</span> </span><span id="L-232"><a href="#L-232"><span class="linenos" data-line="232"></span></a> <span class="kr">end</span> </span><span id="L-233"><a href="#L-233"><span class="linenos" data-line="233"></span></a> <span class="kr">elseif</span> <span class="ow">not</span> <span class="n">id</span><span class="p">:</span><span class="n">match</span><span class="p">(</span><span class="s2">"^%u[%d%u]+$"</span><span class="p">)</span> <span class="kr">then</span> </span><span id="L-234"><a href="#L-234"><span class="linenos" data-line="234"></span></a> <span class="n">err_cat</span> <span class="o">=</span> <span class="s1">' '</span> <span class="o">..</span> <span class="n">set_error</span> <span class="p">(</span><span class="s1">'bad_asin'</span><span class="p">);</span> <span class="c1">-- asin doesn't begin with uppercase alpha</span> </span><span id="L-235"><a href="#L-235"><span class="linenos" data-line="235"></span></a> <span class="kr">end</span> </span><span id="L-236"><a href="#L-236"><span class="linenos" data-line="236"></span></a> <span class="kr">end</span> </span><span id="L-237"><a href="#L-237"><span class="linenos" data-line="237"></span></a> <span class="kr">if</span> <span class="ow">not</span> <span class="n">is_set</span><span class="p">(</span><span class="n">domain</span><span class="p">)</span> <span class="kr">then</span> </span><span id="L-238"><a href="#L-238"><span class="linenos" data-line="238"></span></a> <span class="n">domain</span> <span class="o">=</span> <span class="s2">"com"</span><span class="p">;</span> </span><span id="L-239"><a href="#L-239"><span class="linenos" data-line="239"></span></a> <span class="kr">elseif</span> <span class="n">in_array</span> <span class="p">(</span><span class="n">domain</span><span class="p">,</span> <span class="p">{</span><span class="s1">'jp'</span><span class="p">,</span> <span class="s1">'uk'</span><span class="p">})</span> <span class="kr">then</span> <span class="c1">-- Japan, United Kingdom</span> </span><span id="L-240"><a href="#L-240"><span class="linenos" data-line="240"></span></a> <span class="n">domain</span> <span class="o">=</span> <span class="s2">"co."</span> <span class="o">..</span> <span class="n">domain</span><span class="p">;</span> </span><span id="L-241"><a href="#L-241"><span class="linenos" data-line="241"></span></a> <span class="kr">elseif</span> <span class="n">in_array</span> <span class="p">(</span><span class="n">domain</span><span class="p">,</span> <span class="p">{</span><span class="s1">'au'</span><span class="p">,</span> <span class="s1">'br'</span><span class="p">,</span> <span class="s1">'mx'</span><span class="p">})</span> <span class="kr">then</span> <span class="c1">-- Australia, Brazil, Mexico</span> </span><span id="L-242"><a href="#L-242"><span class="linenos" data-line="242"></span></a> <span class="n">domain</span> <span class="o">=</span> <span class="s2">"com."</span> <span class="o">..</span> <span class="n">domain</span><span class="p">;</span> </span><span id="L-243"><a href="#L-243"><span class="linenos" data-line="243"></span></a> <span class="kr">end</span> </span><span id="L-244"><a href="#L-244"><span class="linenos" data-line="244"></span></a> <span class="kd">local</span> <span class="n">handler</span> <span class="o">=</span> <span class="n">cfg</span><span class="p">.</span><span class="n">id_handlers</span><span class="p">[</span><span class="s1">'ASIN'</span><span class="p">];</span> </span><span id="L-245"><a href="#L-245"><span class="linenos" data-line="245"></span></a> <span class="kr">return</span> <span class="n">external_link_id</span><span class="p">({</span><span class="n">link</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">link</span><span class="p">,</span> </span><span id="L-246"><a href="#L-246"><span class="linenos" data-line="246"></span></a> <span class="n">label</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">label</span><span class="p">,</span> <span class="n">prefix</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">prefix</span> <span class="o">..</span> <span class="n">domain</span> <span class="o">..</span> <span class="s2">"/dp/"</span><span class="p">,</span> </span><span id="L-247"><a href="#L-247"><span class="linenos" data-line="247"></span></a> <span class="n">id</span><span class="o">=</span><span class="n">id</span><span class="p">,</span> <span class="n">encode</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">encode</span><span class="p">,</span> <span class="n">separator</span> <span class="o">=</span> <span class="n">handler</span><span class="p">.</span><span class="n">separator</span><span class="p">})</span> <span class="o">..</span> <span class="n">err_cat</span><span class="p">;</span> </span><span id="L-248"><a href="#L-248"><span class="linenos" data-line="248"></span></a><span class="kr">end</span> </span><span id="L-249"><a href="#L-249"><span class="linenos" data-line="249"></span></a> </span><span id="L-250"><a href="#L-250"><span class="linenos" data-line="250"></span></a> </span><span id="L-251"><a href="#L-251"><span class="linenos" data-line="251"></span></a><span class="cm">--[[--------------------------< A R X I V >--------------------------------------------------------------------</span> </span><span id="L-252"><a href="#L-252"><span class="linenos" data-line="252"></span></a> </span><span id="L-253"><a href="#L-253"><span class="linenos" data-line="253"></span></a><span class="cm">See: http://arxiv.org/help/arxiv_identifier</span> </span><span id="L-254"><a href="#L-254"><span class="linenos" data-line="254"></span></a> </span><span id="L-255"><a href="#L-255"><span class="linenos" data-line="255"></span></a><span class="cm">format and error check arXiv identifier. There are three valid forms of the identifier:</span> </span><span id="L-256"><a href="#L-256"><span class="linenos" data-line="256"></span></a><span class="cm">the first form, valid only between date codes 9108 and 0703 is:</span> </span><span id="L-257"><a href="#L-257"><span class="linenos" data-line="257"></span></a><span class="cm"> arXiv:<archive>.<class>/<date code><number><version></span> </span><span id="L-258"><a href="#L-258"><span class="linenos" data-line="258"></span></a><span class="cm">where:</span> </span><span id="L-259"><a href="#L-259"><span class="linenos" data-line="259"></span></a><span class="cm"> <archive> is a string of alpha characters - may be hyphenated; no other punctuation</span> </span><span id="L-260"><a href="#L-260"><span class="linenos" data-line="260"></span></a><span class="cm"> <class> is a string of alpha characters - may be hyphenated; no other punctuation</span> </span><span id="L-261"><a href="#L-261"><span class="linenos" data-line="261"></span></a><span class="cm"> <date code> is four digits in the form YYMM where YY is the last two digits of the four-digit year and MM is the month number January = 01</span> </span><span id="L-262"><a href="#L-262"><span class="linenos" data-line="262"></span></a><span class="cm"> first digit of YY for this form can only 9 and 0</span> </span><span id="L-263"><a href="#L-263"><span class="linenos" data-line="263"></span></a><span class="cm"> <number> is a three-digit number</span> </span><span id="L-264"><a href="#L-264"><span class="linenos" data-line="264"></span></a><span class="cm"> <version> is a 1 or more digit number preceded with a lowercase v; no spaces (undocumented)</span> </span><span id="L-265"><a href="#L-265"><span class="linenos" data-line="265"></span></a><span class="cm"> </span> </span><span id="L-266"><a href="#L-266"><span class="linenos" data-line="266"></span></a><span class="cm">the second form, valid from April 2007 through December 2014 is:</span> </span><span id="L-267"><a href="#L-267"><span class="linenos" data-line="267"></span></a><span class="cm"> arXiv:<date code>.<number><version></span> </span><span id="L-268"><a href="#L-268"><span class="linenos" data-line="268"></span></a><span class="cm">where:</span> </span><span id="L-269"><a href="#L-269"><span class="linenos" data-line="269"></span></a><span class="cm"> <date code> is four digits in the form YYMM where YY is the last two digits of the four-digit year and MM is the month number January = 01</span> </span><span id="L-270"><a href="#L-270"><span class="linenos" data-line="270"></span></a><span class="cm"> <number> is a four-digit number</span> </span><span id="L-271"><a href="#L-271"><span class="linenos" data-line="271"></span></a><span class="cm"> <version> is a 1 or more digit number preceded with a lowercase v; no spaces</span> </span><span id="L-272"><a href="#L-272"><span class="linenos" data-line="272"></span></a> </span><span id="L-273"><a href="#L-273"><span class="linenos" data-line="273"></span></a><span class="cm">the third form, valid from January 2015 is:</span> </span><span id="L-274"><a href="#L-274"><span class="linenos" data-line="274"></span></a><span class="cm"> arXiv:<date code>.<number><version></span> </span><span id="L-275"><a href="#L-275"><span class="linenos" data-line="275"></span></a><span class="cm">where:</span> </span><span id="L-276"><a href="#L-276"><span class="linenos" data-line="276"></span></a><span class="cm"> <date code> and <version> are as defined for 0704-1412</span> </span><span id="L-277"><a href="#L-277"><span class="linenos" data-line="277"></span></a><span class="cm"> <number> is a five-digit number</span> </span><span id="L-278"><a href="#L-278"><span class="linenos" data-line="278"></span></a><span class="cm">]]</span> </span><span id="L-279"><a href="#L-279"><span class="linenos" data-line="279"></span></a> </span><span id="L-280"><a href="#L-280"><span class="linenos" data-line="280"></span></a><span class="kd">local</span> <span class="kr">function</span> <span class="nf">arxiv</span> <span class="p">(</span><span class="n">id</span><span class="p">,</span> <span class="n">class</span><span class="p">)</span> </span><span id="L-281"><a href="#L-281"><span class="linenos" data-line="281"></span></a> <span class="kd">local</span> <span class="n">handler</span> <span class="o">=</span> <span class="n">cfg</span><span class="p">.</span><span class="n">id_handlers</span><span class="p">[</span><span class="s1">'ARXIV'</span><span class="p">];</span> </span><span id="L-282"><a href="#L-282"><span class="linenos" data-line="282"></span></a> <span class="kd">local</span> <span class="n">year</span><span class="p">,</span> <span class="n">month</span><span class="p">,</span> <span class="n">version</span><span class="p">;</span> </span><span id="L-283"><a href="#L-283"><span class="linenos" data-line="283"></span></a> <span class="kd">local</span> <span class="n">err_cat</span> <span class="o">=</span> <span class="s1">''</span><span class="p">;</span> </span><span id="L-284"><a href="#L-284"><span class="linenos" data-line="284"></span></a> <span class="kd">local</span> <span class="n">text</span><span class="p">;</span> </span><span id="L-285"><a href="#L-285"><span class="linenos" data-line="285"></span></a> </span><span id="L-286"><a href="#L-286"><span class="linenos" data-line="286"></span></a> <span class="kr">if</span> <span class="n">id</span><span class="p">:</span><span class="n">match</span><span class="p">(</span><span class="s2">"^%a[%a%.%-]+/[90]%d[01]%d%d%d%d$"</span><span class="p">)</span> <span class="ow">or</span> <span class="n">id</span><span class="p">:</span><span class="n">match</span><span class="p">(</span><span class="s2">"^%a[%a%.%-]+/[90]%d[01]%d%d%d%dv%d+$"</span><span class="p">)</span> <span class="kr">then</span> <span class="c1">-- test for the 9108-0703 format w/ & w/o version</span> </span><span id="L-287"><a href="#L-287"><span class="linenos" data-line="287"></span></a> <span class="n">year</span><span class="p">,</span> <span class="n">month</span> <span class="o">=</span> <span class="n">id</span><span class="p">:</span><span class="n">match</span><span class="p">(</span><span class="s2">"^%a[%a%.%-]+/([90]%d)([01]%d)%d%d%d[v%d]*$"</span><span class="p">);</span> </span><span id="L-288"><a href="#L-288"><span class="linenos" data-line="288"></span></a> <span class="n">year</span> <span class="o">=</span> <span class="nb">tonumber</span><span class="p">(</span><span class="n">year</span><span class="p">);</span> </span><span id="L-289"><a href="#L-289"><span class="linenos" data-line="289"></span></a> <span class="n">month</span> <span class="o">=</span> <span class="nb">tonumber</span><span class="p">(</span><span class="n">month</span><span class="p">);</span> </span><span id="L-290"><a href="#L-290"><span class="linenos" data-line="290"></span></a> <span class="kr">if</span> <span class="p">((</span><span class="ow">not</span> <span class="p">(</span><span class="mi">90</span> <span class="o"><</span> <span class="n">year</span> <span class="ow">or</span> <span class="mi">8</span> <span class="o">></span> <span class="n">year</span><span class="p">))</span> <span class="ow">or</span> <span class="p">(</span><span class="mi">1</span> <span class="o">></span> <span class="n">month</span> <span class="ow">or</span> <span class="mi">12</span> <span class="o"><</span> <span class="n">month</span><span class="p">))</span> <span class="ow">or</span> <span class="c1">-- if invalid year or invalid month</span> </span><span id="L-291"><a href="#L-291"><span class="linenos" data-line="291"></span></a> <span class="p">((</span><span class="mi">91</span> <span class="o">==</span> <span class="n">year</span> <span class="ow">and</span> <span class="mi">7</span> <span class="o">></span> <span class="n">month</span><span class="p">)</span> <span class="ow">or</span> <span class="p">(</span><span class="mi">7</span> <span class="o">==</span> <span class="n">year</span> <span class="ow">and</span> <span class="mi">3</span> <span class="o"><</span> <span class="n">month</span><span class="p">))</span> <span class="kr">then</span> <span class="c1">-- if years ok, are starting and ending months ok?</span> </span><span id="L-292"><a href="#L-292"><span class="linenos" data-line="292"></span></a> <span class="n">err_cat</span> <span class="o">=</span> <span class="s1">' '</span> <span class="o">..</span> <span class="n">set_error</span><span class="p">(</span> <span class="s1">'bad_arxiv'</span> <span class="p">);</span> <span class="c1">-- set error message</span> </span><span id="L-293"><a href="#L-293"><span class="linenos" data-line="293"></span></a> <span class="kr">end</span> </span><span id="L-294"><a href="#L-294"><span class="linenos" data-line="294"></span></a> <span class="kr">elseif</span> <span class="n">id</span><span class="p">:</span><span class="n">match</span><span class="p">(</span><span class="s2">"^%d%d[01]%d%.%d%d%d%d$"</span><span class="p">)</span> <span class="ow">or</span> <span class="n">id</span><span class="p">:</span><span class="n">match</span><span class="p">(</span><span class="s2">"^%d%d[01]%d%.%d%d%d%dv%d+$"</span><span class="p">)</span> <span class="kr">then</span> <span class="c1">-- test for the 0704-1412 w/ & w/o version</span> </span><span id="L-295"><a href="#L-295"><span class="linenos" data-line="295"></span></a> <span class="n">year</span><span class="p">,</span> <span class="n">month</span> <span class="o">=</span> <span class="n">id</span><span class="p">:</span><span class="n">match</span><span class="p">(</span><span class="s2">"^(%d%d)([01]%d)%.%d%d%d%d[v%d]*$"</span><span class="p">);</span> </span><span id="L-296"><a href="#L-296"><span class="linenos" data-line="296"></span></a> <span class="n">year</span> <span class="o">=</span> <span class="nb">tonumber</span><span class="p">(</span><span class="n">year</span><span class="p">);</span> </span><span id="L-297"><a href="#L-297"><span class="linenos" data-line="297"></span></a> <span class="n">month</span> <span class="o">=</span> <span class="nb">tonumber</span><span class="p">(</span><span class="n">month</span><span class="p">);</span> </span><span id="L-298"><a href="#L-298"><span class="linenos" data-line="298"></span></a> <span class="kr">if</span> <span class="p">((</span><span class="mi">7</span> <span class="o">></span> <span class="n">year</span><span class="p">)</span> <span class="ow">or</span> <span class="p">(</span><span class="mi">14</span> <span class="o"><</span> <span class="n">year</span><span class="p">)</span> <span class="ow">or</span> <span class="p">(</span><span class="mi">1</span> <span class="o">></span> <span class="n">month</span> <span class="ow">or</span> <span class="mi">12</span> <span class="o"><</span> <span class="n">month</span><span class="p">))</span> <span class="ow">or</span> <span class="c1">-- is year invalid or is month invalid? (doesn't test for future years)</span> </span><span id="L-299"><a href="#L-299"><span class="linenos" data-line="299"></span></a> <span class="p">((</span><span class="mi">7</span> <span class="o">==</span> <span class="n">year</span><span class="p">)</span> <span class="ow">and</span> <span class="p">(</span><span class="mi">4</span> <span class="o">></span> <span class="n">month</span><span class="p">))</span> <span class="kr">then</span> <span class="c1">--or -- when year is 07, is month invalid (before April)?</span> </span><span id="L-300"><a href="#L-300"><span class="linenos" data-line="300"></span></a> <span class="n">err_cat</span> <span class="o">=</span> <span class="s1">' '</span> <span class="o">..</span> <span class="n">set_error</span><span class="p">(</span> <span class="s1">'bad_arxiv'</span> <span class="p">);</span> <span class="c1">-- set error message</span> </span><span id="L-301"><a href="#L-301"><span class="linenos" data-line="301"></span></a> <span class="kr">end</span> </span><span id="L-302"><a href="#L-302"><span class="linenos" data-line="302"></span></a> <span class="kr">elseif</span> <span class="n">id</span><span class="p">:</span><span class="n">match</span><span class="p">(</span><span class="s2">"^%d%d[01]%d%.%d%d%d%d%d$"</span><span class="p">)</span> <span class="ow">or</span> <span class="n">id</span><span class="p">:</span><span class="n">match</span><span class="p">(</span><span class="s2">"^%d%d[01]%d%.%d%d%d%d%dv%d+$"</span><span class="p">)</span> <span class="kr">then</span> <span class="c1">-- test for the 1501- format w/ & w/o version</span> </span><span id="L-303"><a href="#L-303"><span class="linenos" data-line="303"></span></a> <span class="n">year</span><span class="p">,</span> <span class="n">month</span> <span class="o">=</span> <span class="n">id</span><span class="p">:</span><span class="n">match</span><span class="p">(</span><span class="s2">"^(%d%d)([01]%d)%.%d%d%d%d%d[v%d]*$"</span><span class="p">);</span> </span><span id="L-304"><a href="#L-304"><span class="linenos" data-line="304"></span></a> <span class="n">year</span> <span class="o">=</span> <span class="nb">tonumber</span><span class="p">(</span><span class="n">year</span><span class="p">);</span> </span><span id="L-305"><a href="#L-305"><span class="linenos" data-line="305"></span></a> <span class="n">month</span> <span class="o">=</span> <span class="nb">tonumber</span><span class="p">(</span><span class="n">month</span><span class="p">);</span> </span><span id="L-306"><a href="#L-306"><span class="linenos" data-line="306"></span></a> <span class="kr">if</span> <span class="p">((</span><span class="mi">15</span> <span class="o">></span> <span class="n">year</span><span class="p">)</span> <span class="ow">or</span> <span class="p">(</span><span class="mi">1</span> <span class="o">></span> <span class="n">month</span> <span class="ow">or</span> <span class="mi">12</span> <span class="o"><</span> <span class="n">month</span><span class="p">))</span> <span class="kr">then</span> <span class="c1">-- is year invalid or is month invalid? (doesn't test for future years)</span> </span><span id="L-307"><a href="#L-307"><span class="linenos" data-line="307"></span></a> <span class="n">err_cat</span> <span class="o">=</span> <span class="s1">' '</span> <span class="o">..</span> <span class="n">set_error</span><span class="p">(</span> <span class="s1">'bad_arxiv'</span> <span class="p">);</span> <span class="c1">-- set error message</span> </span><span id="L-308"><a href="#L-308"><span class="linenos" data-line="308"></span></a> <span class="kr">end</span> </span><span id="L-309"><a href="#L-309"><span class="linenos" data-line="309"></span></a> <span class="kr">else</span> </span><span id="L-310"><a href="#L-310"><span class="linenos" data-line="310"></span></a> <span class="n">err_cat</span> <span class="o">=</span> <span class="s1">' '</span> <span class="o">..</span> <span class="n">set_error</span><span class="p">(</span> <span class="s1">'bad_arxiv'</span> <span class="p">);</span> <span class="c1">-- arXiv id doesn't match any format</span> </span><span id="L-311"><a href="#L-311"><span class="linenos" data-line="311"></span></a> <span class="kr">end</span> </span><span id="L-312"><a href="#L-312"><span class="linenos" data-line="312"></span></a> </span><span id="L-313"><a href="#L-313"><span class="linenos" data-line="313"></span></a> <span class="n">text</span> <span class="o">=</span> <span class="n">external_link_id</span><span class="p">({</span><span class="n">link</span> <span class="o">=</span> <span class="n">handler</span><span class="p">.</span><span class="n">link</span><span class="p">,</span> <span class="n">label</span> <span class="o">=</span> <span class="n">handler</span><span class="p">.</span><span class="n">label</span><span class="p">,</span> </span><span id="L-314"><a href="#L-314"><span class="linenos" data-line="314"></span></a> <span class="n">prefix</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">prefix</span><span class="p">,</span><span class="n">id</span><span class="o">=</span><span class="n">id</span><span class="p">,</span><span class="n">separator</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">separator</span><span class="p">,</span> <span class="n">encode</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">encode</span><span class="p">})</span> <span class="o">..</span> <span class="n">err_cat</span><span class="p">;</span> </span><span id="L-315"><a href="#L-315"><span class="linenos" data-line="315"></span></a> </span><span id="L-316"><a href="#L-316"><span class="linenos" data-line="316"></span></a> <span class="kr">if</span> <span class="n">is_set</span> <span class="p">(</span><span class="n">class</span><span class="p">)</span> <span class="kr">then</span> </span><span id="L-317"><a href="#L-317"><span class="linenos" data-line="317"></span></a> <span class="n">class</span> <span class="o">=</span> <span class="s1">' [['</span> <span class="o">..</span> <span class="s1">'//arxiv.org/archive/'</span> <span class="o">..</span> <span class="n">class</span> <span class="o">..</span> <span class="s1">' '</span> <span class="o">..</span> <span class="n">class</span> <span class="o">..</span> <span class="s1">']]'</span><span class="p">;</span> <span class="c1">-- external link within square brackets, not wikilink</span> </span><span id="L-318"><a href="#L-318"><span class="linenos" data-line="318"></span></a> <span class="kr">else</span> </span><span id="L-319"><a href="#L-319"><span class="linenos" data-line="319"></span></a> <span class="n">class</span> <span class="o">=</span> <span class="s1">''</span><span class="p">;</span> <span class="c1">-- empty string for concatenation</span> </span><span id="L-320"><a href="#L-320"><span class="linenos" data-line="320"></span></a> <span class="kr">end</span> </span><span id="L-321"><a href="#L-321"><span class="linenos" data-line="321"></span></a> </span><span id="L-322"><a href="#L-322"><span class="linenos" data-line="322"></span></a> <span class="kr">return</span> <span class="n">text</span> <span class="o">..</span> <span class="n">class</span><span class="p">;</span> </span><span id="L-323"><a href="#L-323"><span class="linenos" data-line="323"></span></a><span class="kr">end</span> </span><span id="L-324"><a href="#L-324"><span class="linenos" data-line="324"></span></a> </span><span id="L-325"><a href="#L-325"><span class="linenos" data-line="325"></span></a> </span><span id="L-326"><a href="#L-326"><span class="linenos" data-line="326"></span></a><span class="cm">--[[--------------------------< N O R M A L I Z E _ L C C N >--------------------------------------------------</span> </span><span id="L-327"><a href="#L-327"><span class="linenos" data-line="327"></span></a> </span><span id="L-328"><a href="#L-328"><span class="linenos" data-line="328"></span></a><span class="cm">lccn normalization (http://www.loc.gov/marc/lccn-namespace.html#normalization)</span> </span><span id="L-329"><a href="#L-329"><span class="linenos" data-line="329"></span></a><span class="cm">1. Remove all blanks.</span> </span><span id="L-330"><a href="#L-330"><span class="linenos" data-line="330"></span></a><span class="cm">2. If there is a forward slash (/) in the string, remove it, and remove all characters to the right of the forward slash.</span> </span><span id="L-331"><a href="#L-331"><span class="linenos" data-line="331"></span></a><span class="cm">3. If there is a hyphen in the string:</span> </span><span id="L-332"><a href="#L-332"><span class="linenos" data-line="332"></span></a><span class="cm"> a. Remove it.</span> </span><span id="L-333"><a href="#L-333"><span class="linenos" data-line="333"></span></a><span class="cm"> b. Inspect the substring following (to the right of) the (removed) hyphen. Then (and assuming that steps 1 and 2 have been carried out):</span> </span><span id="L-334"><a href="#L-334"><span class="linenos" data-line="334"></span></a><span class="cm"> 1. All these characters should be digits, and there should be six or less. (not done in this function)</span> </span><span id="L-335"><a href="#L-335"><span class="linenos" data-line="335"></span></a><span class="cm"> 2. If the length of the substring is less than 6, left-fill the substring with zeroes until the length is six.</span> </span><span id="L-336"><a href="#L-336"><span class="linenos" data-line="336"></span></a> </span><span id="L-337"><a href="#L-337"><span class="linenos" data-line="337"></span></a><span class="cm">Returns a normalized lccn for lccn() to validate. There is no error checking (step 3.b.1) performed in this function.</span> </span><span id="L-338"><a href="#L-338"><span class="linenos" data-line="338"></span></a><span class="cm">]]</span> </span><span id="L-339"><a href="#L-339"><span class="linenos" data-line="339"></span></a> </span><span id="L-340"><a href="#L-340"><span class="linenos" data-line="340"></span></a><span class="kd">local</span> <span class="kr">function</span> <span class="nf">normalize_lccn</span> <span class="p">(</span><span class="n">lccn</span><span class="p">)</span> </span><span id="L-341"><a href="#L-341"><span class="linenos" data-line="341"></span></a> <span class="n">lccn</span> <span class="o">=</span> <span class="n">lccn</span><span class="p">:</span><span class="n">gsub</span> <span class="p">(</span><span class="s2">"%s"</span><span class="p">,</span> <span class="s2">""</span><span class="p">);</span> <span class="c1">-- 1. strip whitespace</span> </span><span id="L-342"><a href="#L-342"><span class="linenos" data-line="342"></span></a> </span><span id="L-343"><a href="#L-343"><span class="linenos" data-line="343"></span></a> <span class="kr">if</span> <span class="kc">nil</span> <span class="o">~=</span> <span class="nb">string.find</span> <span class="p">(</span><span class="n">lccn</span><span class="p">,</span><span class="s1">'/'</span><span class="p">)</span> <span class="kr">then</span> </span><span id="L-344"><a href="#L-344"><span class="linenos" data-line="344"></span></a> <span class="n">lccn</span> <span class="o">=</span> <span class="n">lccn</span><span class="p">:</span><span class="n">match</span> <span class="p">(</span><span class="s2">"(.-)/"</span><span class="p">);</span> <span class="c1">-- 2. remove forward slash and all character to the right of it</span> </span><span id="L-345"><a href="#L-345"><span class="linenos" data-line="345"></span></a> <span class="kr">end</span> </span><span id="L-346"><a href="#L-346"><span class="linenos" data-line="346"></span></a> </span><span id="L-347"><a href="#L-347"><span class="linenos" data-line="347"></span></a> <span class="kd">local</span> <span class="n">prefix</span> </span><span id="L-348"><a href="#L-348"><span class="linenos" data-line="348"></span></a> <span class="kd">local</span> <span class="n">suffix</span> </span><span id="L-349"><a href="#L-349"><span class="linenos" data-line="349"></span></a> <span class="n">prefix</span><span class="p">,</span> <span class="n">suffix</span> <span class="o">=</span> <span class="n">lccn</span><span class="p">:</span><span class="n">match</span> <span class="p">(</span><span class="s2">"(.+)%-(.+)"</span><span class="p">);</span> <span class="c1">-- 3.a remove hyphen by splitting the string into prefix and suffix</span> </span><span id="L-350"><a href="#L-350"><span class="linenos" data-line="350"></span></a> </span><span id="L-351"><a href="#L-351"><span class="linenos" data-line="351"></span></a> <span class="kr">if</span> <span class="kc">nil</span> <span class="o">~=</span> <span class="n">suffix</span> <span class="kr">then</span> <span class="c1">-- if there was a hyphen</span> </span><span id="L-352"><a href="#L-352"><span class="linenos" data-line="352"></span></a> <span class="n">suffix</span><span class="o">=</span><span class="nb">string.rep</span><span class="p">(</span><span class="s2">"0"</span><span class="p">,</span> <span class="mi">6</span><span class="o">-</span><span class="nb">string.len</span> <span class="p">(</span><span class="n">suffix</span><span class="p">))</span> <span class="o">..</span> <span class="n">suffix</span><span class="p">;</span> <span class="c1">-- 3.b.2 left fill the suffix with 0s if suffix length less than 6</span> </span><span id="L-353"><a href="#L-353"><span class="linenos" data-line="353"></span></a> <span class="n">lccn</span><span class="o">=</span><span class="n">prefix</span><span class="o">..</span><span class="n">suffix</span><span class="p">;</span> <span class="c1">-- reassemble the lccn</span> </span><span id="L-354"><a href="#L-354"><span class="linenos" data-line="354"></span></a> <span class="kr">end</span> </span><span id="L-355"><a href="#L-355"><span class="linenos" data-line="355"></span></a> </span><span id="L-356"><a href="#L-356"><span class="linenos" data-line="356"></span></a> <span class="kr">return</span> <span class="n">lccn</span><span class="p">;</span> </span><span id="L-357"><a href="#L-357"><span class="linenos" data-line="357"></span></a> <span class="kr">end</span> </span><span id="L-358"><a href="#L-358"><span class="linenos" data-line="358"></span></a> </span><span id="L-359"><a href="#L-359"><span class="linenos" data-line="359"></span></a> </span><span id="L-360"><a href="#L-360"><span class="linenos" data-line="360"></span></a><span class="cm">--[[--------------------------< L C C N >----------------------------------------------------------------------</span> </span><span id="L-361"><a href="#L-361"><span class="linenos" data-line="361"></span></a> </span><span id="L-362"><a href="#L-362"><span class="linenos" data-line="362"></span></a><span class="cm">Format LCCN link and do simple error checking. LCCN is a character string 8-12 characters long. The length of</span> </span><span id="L-363"><a href="#L-363"><span class="linenos" data-line="363"></span></a><span class="cm">the LCCN dictates the character type of the first 1-3 characters; the rightmost eight are always digits.</span> </span><span id="L-364"><a href="#L-364"><span class="linenos" data-line="364"></span></a><span class="cm">http://info-uri.info/registry/OAIHandler?verb=GetRecord&metadataPrefix=reg&identifier=info:lccn/</span> </span><span id="L-365"><a href="#L-365"><span class="linenos" data-line="365"></span></a> </span><span id="L-366"><a href="#L-366"><span class="linenos" data-line="366"></span></a><span class="cm">length = 8 then all digits</span> </span><span id="L-367"><a href="#L-367"><span class="linenos" data-line="367"></span></a><span class="cm">length = 9 then lccn[1] is lower case alpha</span> </span><span id="L-368"><a href="#L-368"><span class="linenos" data-line="368"></span></a><span class="cm">length = 10 then lccn[1] and lccn[2] are both lower case alpha or both digits</span> </span><span id="L-369"><a href="#L-369"><span class="linenos" data-line="369"></span></a><span class="cm">length = 11 then lccn[1] is lower case alpha, lccn[2] and lccn[3] are both lower case alpha or both digits</span> </span><span id="L-370"><a href="#L-370"><span class="linenos" data-line="370"></span></a><span class="cm">length = 12 then lccn[1] and lccn[2] are both lower case alpha</span> </span><span id="L-371"><a href="#L-371"><span class="linenos" data-line="371"></span></a> </span><span id="L-372"><a href="#L-372"><span class="linenos" data-line="372"></span></a><span class="cm">]]</span> </span><span id="L-373"><a href="#L-373"><span class="linenos" data-line="373"></span></a> </span><span id="L-374"><a href="#L-374"><span class="linenos" data-line="374"></span></a><span class="kd">local</span> <span class="kr">function</span> <span class="nf">lccn</span><span class="p">(</span><span class="n">lccn</span><span class="p">)</span> </span><span id="L-375"><a href="#L-375"><span class="linenos" data-line="375"></span></a> <span class="kd">local</span> <span class="n">handler</span> <span class="o">=</span> <span class="n">cfg</span><span class="p">.</span><span class="n">id_handlers</span><span class="p">[</span><span class="s1">'LCCN'</span><span class="p">];</span> </span><span id="L-376"><a href="#L-376"><span class="linenos" data-line="376"></span></a> <span class="kd">local</span> <span class="n">err_cat</span> <span class="o">=</span> <span class="s1">''</span><span class="p">;</span> <span class="c1">-- presume that LCCN is valid</span> </span><span id="L-377"><a href="#L-377"><span class="linenos" data-line="377"></span></a> <span class="kd">local</span> <span class="n">id</span> <span class="o">=</span> <span class="n">lccn</span><span class="p">;</span> <span class="c1">-- local copy of the lccn</span> </span><span id="L-378"><a href="#L-378"><span class="linenos" data-line="378"></span></a> </span><span id="L-379"><a href="#L-379"><span class="linenos" data-line="379"></span></a> <span class="n">id</span> <span class="o">=</span> <span class="n">normalize_lccn</span> <span class="p">(</span><span class="n">id</span><span class="p">);</span> <span class="c1">-- get canonical form (no whitespace, hyphens, forward slashes)</span> </span><span id="L-380"><a href="#L-380"><span class="linenos" data-line="380"></span></a> <span class="kd">local</span> <span class="n">len</span> <span class="o">=</span> <span class="n">id</span><span class="p">:</span><span class="n">len</span><span class="p">();</span> <span class="c1">-- get the length of the lccn</span> </span><span id="L-381"><a href="#L-381"><span class="linenos" data-line="381"></span></a> </span><span id="L-382"><a href="#L-382"><span class="linenos" data-line="382"></span></a> <span class="kr">if</span> <span class="mi">8</span> <span class="o">==</span> <span class="n">len</span> <span class="kr">then</span> </span><span id="L-383"><a href="#L-383"><span class="linenos" data-line="383"></span></a> <span class="kr">if</span> <span class="n">id</span><span class="p">:</span><span class="n">match</span><span class="p">(</span><span class="s2">"[^%d]"</span><span class="p">)</span> <span class="kr">then</span> <span class="c1">-- if LCCN has anything but digits (nil if only digits)</span> </span><span id="L-384"><a href="#L-384"><span class="linenos" data-line="384"></span></a> <span class="n">err_cat</span> <span class="o">=</span> <span class="s1">' '</span> <span class="o">..</span> <span class="n">set_error</span><span class="p">(</span> <span class="s1">'bad_lccn'</span> <span class="p">);</span> <span class="c1">-- set an error message</span> </span><span id="L-385"><a href="#L-385"><span class="linenos" data-line="385"></span></a> <span class="kr">end</span> </span><span id="L-386"><a href="#L-386"><span class="linenos" data-line="386"></span></a> <span class="kr">elseif</span> <span class="mi">9</span> <span class="o">==</span> <span class="n">len</span> <span class="kr">then</span> <span class="c1">-- LCCN should be adddddddd</span> </span><span id="L-387"><a href="#L-387"><span class="linenos" data-line="387"></span></a> <span class="kr">if</span> <span class="kc">nil</span> <span class="o">==</span> <span class="n">id</span><span class="p">:</span><span class="n">match</span><span class="p">(</span><span class="s2">"%l%d%d%d%d%d%d%d%d"</span><span class="p">)</span> <span class="kr">then</span> <span class="c1">-- does it match our pattern?</span> </span><span id="L-388"><a href="#L-388"><span class="linenos" data-line="388"></span></a> <span class="n">err_cat</span> <span class="o">=</span> <span class="s1">' '</span> <span class="o">..</span> <span class="n">set_error</span><span class="p">(</span> <span class="s1">'bad_lccn'</span> <span class="p">);</span> <span class="c1">-- set an error message</span> </span><span id="L-389"><a href="#L-389"><span class="linenos" data-line="389"></span></a> <span class="kr">end</span> </span><span id="L-390"><a href="#L-390"><span class="linenos" data-line="390"></span></a> <span class="kr">elseif</span> <span class="mi">10</span> <span class="o">==</span> <span class="n">len</span> <span class="kr">then</span> <span class="c1">-- LCCN should be aadddddddd or dddddddddd</span> </span><span id="L-391"><a href="#L-391"><span class="linenos" data-line="391"></span></a> <span class="kr">if</span> <span class="n">id</span><span class="p">:</span><span class="n">match</span><span class="p">(</span><span class="s2">"[^%d]"</span><span class="p">)</span> <span class="kr">then</span> <span class="c1">-- if LCCN has anything but digits (nil if only digits) ...</span> </span><span id="L-392"><a href="#L-392"><span class="linenos" data-line="392"></span></a> <span class="kr">if</span> <span class="kc">nil</span> <span class="o">==</span> <span class="n">id</span><span class="p">:</span><span class="n">match</span><span class="p">(</span><span class="s2">"^%l%l%d%d%d%d%d%d%d%d"</span><span class="p">)</span> <span class="kr">then</span> <span class="c1">-- ... see if it matches our pattern</span> </span><span id="L-393"><a href="#L-393"><span class="linenos" data-line="393"></span></a> <span class="n">err_cat</span> <span class="o">=</span> <span class="s1">' '</span> <span class="o">..</span> <span class="n">set_error</span><span class="p">(</span> <span class="s1">'bad_lccn'</span> <span class="p">);</span> <span class="c1">-- no match, set an error message</span> </span><span id="L-394"><a href="#L-394"><span class="linenos" data-line="394"></span></a> <span class="kr">end</span> </span><span id="L-395"><a href="#L-395"><span class="linenos" data-line="395"></span></a> <span class="kr">end</span> </span><span id="L-396"><a href="#L-396"><span class="linenos" data-line="396"></span></a> <span class="kr">elseif</span> <span class="mi">11</span> <span class="o">==</span> <span class="n">len</span> <span class="kr">then</span> <span class="c1">-- LCCN should be aaadddddddd or adddddddddd</span> </span><span id="L-397"><a href="#L-397"><span class="linenos" data-line="397"></span></a> <span class="kr">if</span> <span class="ow">not</span> <span class="p">(</span><span class="n">id</span><span class="p">:</span><span class="n">match</span><span class="p">(</span><span class="s2">"^%l%l%l%d%d%d%d%d%d%d%d"</span><span class="p">)</span> <span class="ow">or</span> <span class="n">id</span><span class="p">:</span><span class="n">match</span><span class="p">(</span><span class="s2">"^%l%d%d%d%d%d%d%d%d%d%d"</span><span class="p">))</span> <span class="kr">then</span> <span class="c1">-- see if it matches one of our patterns</span> </span><span id="L-398"><a href="#L-398"><span class="linenos" data-line="398"></span></a> <span class="n">err_cat</span> <span class="o">=</span> <span class="s1">' '</span> <span class="o">..</span> <span class="n">set_error</span><span class="p">(</span> <span class="s1">'bad_lccn'</span> <span class="p">);</span> <span class="c1">-- no match, set an error message</span> </span><span id="L-399"><a href="#L-399"><span class="linenos" data-line="399"></span></a> <span class="kr">end</span> </span><span id="L-400"><a href="#L-400"><span class="linenos" data-line="400"></span></a> <span class="kr">elseif</span> <span class="mi">12</span> <span class="o">==</span> <span class="n">len</span> <span class="kr">then</span> <span class="c1">-- LCCN should be aadddddddddd</span> </span><span id="L-401"><a href="#L-401"><span class="linenos" data-line="401"></span></a> <span class="kr">if</span> <span class="ow">not</span> <span class="n">id</span><span class="p">:</span><span class="n">match</span><span class="p">(</span><span class="s2">"^%l%l%d%d%d%d%d%d%d%d%d%d"</span><span class="p">)</span> <span class="kr">then</span> <span class="c1">-- see if it matches our pattern</span> </span><span id="L-402"><a href="#L-402"><span class="linenos" data-line="402"></span></a> <span class="n">err_cat</span> <span class="o">=</span> <span class="s1">' '</span> <span class="o">..</span> <span class="n">set_error</span><span class="p">(</span> <span class="s1">'bad_lccn'</span> <span class="p">);</span> <span class="c1">-- no match, set an error message</span> </span><span id="L-403"><a href="#L-403"><span class="linenos" data-line="403"></span></a> <span class="kr">end</span> </span><span id="L-404"><a href="#L-404"><span class="linenos" data-line="404"></span></a> <span class="kr">else</span> </span><span id="L-405"><a href="#L-405"><span class="linenos" data-line="405"></span></a> <span class="n">err_cat</span> <span class="o">=</span> <span class="s1">' '</span> <span class="o">..</span> <span class="n">set_error</span><span class="p">(</span> <span class="s1">'bad_lccn'</span> <span class="p">);</span> <span class="c1">-- wrong length, set an error message</span> </span><span id="L-406"><a href="#L-406"><span class="linenos" data-line="406"></span></a> <span class="kr">end</span> </span><span id="L-407"><a href="#L-407"><span class="linenos" data-line="407"></span></a> </span><span id="L-408"><a href="#L-408"><span class="linenos" data-line="408"></span></a> <span class="kr">if</span> <span class="ow">not</span> <span class="n">is_set</span> <span class="p">(</span><span class="n">err_cat</span><span class="p">)</span> <span class="ow">and</span> <span class="kc">nil</span> <span class="o">~=</span> <span class="n">lccn</span><span class="p">:</span><span class="n">find</span> <span class="p">(</span><span class="s1">'%s'</span><span class="p">)</span> <span class="kr">then</span> </span><span id="L-409"><a href="#L-409"><span class="linenos" data-line="409"></span></a> <span class="n">err_cat</span> <span class="o">=</span> <span class="s1">' '</span> <span class="o">..</span> <span class="n">set_error</span><span class="p">(</span> <span class="s1">'bad_lccn'</span> <span class="p">);</span> <span class="c1">-- lccn contains a space, set an error message</span> </span><span id="L-410"><a href="#L-410"><span class="linenos" data-line="410"></span></a> <span class="kr">end</span> </span><span id="L-411"><a href="#L-411"><span class="linenos" data-line="411"></span></a> </span><span id="L-412"><a href="#L-412"><span class="linenos" data-line="412"></span></a> <span class="kr">return</span> <span class="n">external_link_id</span><span class="p">({</span><span class="n">link</span> <span class="o">=</span> <span class="n">handler</span><span class="p">.</span><span class="n">link</span><span class="p">,</span> <span class="n">label</span> <span class="o">=</span> <span class="n">handler</span><span class="p">.</span><span class="n">label</span><span class="p">,</span> </span><span id="L-413"><a href="#L-413"><span class="linenos" data-line="413"></span></a> <span class="n">prefix</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">prefix</span><span class="p">,</span><span class="n">id</span><span class="o">=</span><span class="n">lccn</span><span class="p">,</span><span class="n">separator</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">separator</span><span class="p">,</span> <span class="n">encode</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">encode</span><span class="p">})</span> <span class="o">..</span> <span class="n">err_cat</span><span class="p">;</span> </span><span id="L-414"><a href="#L-414"><span class="linenos" data-line="414"></span></a><span class="kr">end</span> </span><span id="L-415"><a href="#L-415"><span class="linenos" data-line="415"></span></a> </span><span id="L-416"><a href="#L-416"><span class="linenos" data-line="416"></span></a> </span><span id="L-417"><a href="#L-417"><span class="linenos" data-line="417"></span></a><span class="cm">--[[--------------------------< P M I D >----------------------------------------------------------------------</span> </span><span id="L-418"><a href="#L-418"><span class="linenos" data-line="418"></span></a> </span><span id="L-419"><a href="#L-419"><span class="linenos" data-line="419"></span></a><span class="cm">Format PMID and do simple error checking. PMIDs are sequential numbers beginning at 1 and counting up. This</span> </span><span id="L-420"><a href="#L-420"><span class="linenos" data-line="420"></span></a><span class="cm">code checks the PMID to see that it contains only digits and is less than test_limit; the value in local variable</span> </span><span id="L-421"><a href="#L-421"><span class="linenos" data-line="421"></span></a><span class="cm">test_limit will need to be updated periodically as more PMIDs are issued.</span> </span><span id="L-422"><a href="#L-422"><span class="linenos" data-line="422"></span></a> </span><span id="L-423"><a href="#L-423"><span class="linenos" data-line="423"></span></a><span class="cm">]]</span> </span><span id="L-424"><a href="#L-424"><span class="linenos" data-line="424"></span></a> </span><span id="L-425"><a href="#L-425"><span class="linenos" data-line="425"></span></a><span class="kd">local</span> <span class="kr">function</span> <span class="nf">pmid</span><span class="p">(</span><span class="n">id</span><span class="p">)</span> </span><span id="L-426"><a href="#L-426"><span class="linenos" data-line="426"></span></a> <span class="kd">local</span> <span class="n">test_limit</span> <span class="o">=</span> <span class="mi">38000000</span><span class="p">;</span> <span class="c1">-- update this value as PMIDs approach</span> </span><span id="L-427"><a href="#L-427"><span class="linenos" data-line="427"></span></a> <span class="kd">local</span> <span class="n">handler</span> <span class="o">=</span> <span class="n">cfg</span><span class="p">.</span><span class="n">id_handlers</span><span class="p">[</span><span class="s1">'PMID'</span><span class="p">];</span> </span><span id="L-428"><a href="#L-428"><span class="linenos" data-line="428"></span></a> <span class="kd">local</span> <span class="n">err_cat</span> <span class="o">=</span> <span class="s1">''</span><span class="p">;</span> <span class="c1">-- presume that PMID is valid</span> </span><span id="L-429"><a href="#L-429"><span class="linenos" data-line="429"></span></a> </span><span id="L-430"><a href="#L-430"><span class="linenos" data-line="430"></span></a> <span class="kr">if</span> <span class="n">id</span><span class="p">:</span><span class="n">match</span><span class="p">(</span><span class="s2">"[^%d]"</span><span class="p">)</span> <span class="kr">then</span> <span class="c1">-- if PMID has anything but digits</span> </span><span id="L-431"><a href="#L-431"><span class="linenos" data-line="431"></span></a> <span class="n">err_cat</span> <span class="o">=</span> <span class="s1">' '</span> <span class="o">..</span> <span class="n">set_error</span><span class="p">(</span> <span class="s1">'bad_pmid'</span> <span class="p">);</span> <span class="c1">-- set an error message</span> </span><span id="L-432"><a href="#L-432"><span class="linenos" data-line="432"></span></a> <span class="kr">else</span> <span class="c1">-- PMID is only digits</span> </span><span id="L-433"><a href="#L-433"><span class="linenos" data-line="433"></span></a> <span class="kd">local</span> <span class="n">id_num</span> <span class="o">=</span> <span class="nb">tonumber</span><span class="p">(</span><span class="n">id</span><span class="p">);</span> <span class="c1">-- convert id to a number for range testing</span> </span><span id="L-434"><a href="#L-434"><span class="linenos" data-line="434"></span></a> <span class="kr">if</span> <span class="mi">1</span> <span class="o">></span> <span class="n">id_num</span> <span class="ow">or</span> <span class="n">test_limit</span> <span class="o"><</span> <span class="n">id_num</span> <span class="kr">then</span> <span class="c1">-- if PMID is outside test limit boundaries</span> </span><span id="L-435"><a href="#L-435"><span class="linenos" data-line="435"></span></a> <span class="n">err_cat</span> <span class="o">=</span> <span class="s1">' '</span> <span class="o">..</span> <span class="n">set_error</span><span class="p">(</span> <span class="s1">'bad_pmid'</span> <span class="p">);</span> <span class="c1">-- set an error message</span> </span><span id="L-436"><a href="#L-436"><span class="linenos" data-line="436"></span></a> <span class="kr">end</span> </span><span id="L-437"><a href="#L-437"><span class="linenos" data-line="437"></span></a> <span class="kr">end</span> </span><span id="L-438"><a href="#L-438"><span class="linenos" data-line="438"></span></a> </span><span id="L-439"><a href="#L-439"><span class="linenos" data-line="439"></span></a> <span class="kr">return</span> <span class="n">external_link_id</span><span class="p">({</span><span class="n">link</span> <span class="o">=</span> <span class="n">handler</span><span class="p">.</span><span class="n">link</span><span class="p">,</span> <span class="n">label</span> <span class="o">=</span> <span class="n">handler</span><span class="p">.</span><span class="n">label</span><span class="p">,</span> </span><span id="L-440"><a href="#L-440"><span class="linenos" data-line="440"></span></a> <span class="n">prefix</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">prefix</span><span class="p">,</span><span class="n">id</span><span class="o">=</span><span class="n">id</span><span class="p">,</span><span class="n">separator</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">separator</span><span class="p">,</span> <span class="n">encode</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">encode</span><span class="p">})</span> <span class="o">..</span> <span class="n">err_cat</span><span class="p">;</span> </span><span id="L-441"><a href="#L-441"><span class="linenos" data-line="441"></span></a><span class="kr">end</span> </span><span id="L-442"><a href="#L-442"><span class="linenos" data-line="442"></span></a> </span><span id="L-443"><a href="#L-443"><span class="linenos" data-line="443"></span></a> </span><span id="L-444"><a href="#L-444"><span class="linenos" data-line="444"></span></a><span class="cm">--[[--------------------------< I S _ E M B A R G O E D >------------------------------------------------------</span> </span><span id="L-445"><a href="#L-445"><span class="linenos" data-line="445"></span></a> </span><span id="L-446"><a href="#L-446"><span class="linenos" data-line="446"></span></a><span class="cm">Determines if a PMC identifier's online version is embargoed. Compares the date in |embargo= against today's date. If embargo date is</span> </span><span id="L-447"><a href="#L-447"><span class="linenos" data-line="447"></span></a><span class="cm">in the future, returns the content of |embargo=; otherwise, returns and empty string because the embargo has expired or because</span> </span><span id="L-448"><a href="#L-448"><span class="linenos" data-line="448"></span></a><span class="cm">|embargo= was not set in this cite.</span> </span><span id="L-449"><a href="#L-449"><span class="linenos" data-line="449"></span></a> </span><span id="L-450"><a href="#L-450"><span class="linenos" data-line="450"></span></a><span class="cm">]]</span> </span><span id="L-451"><a href="#L-451"><span class="linenos" data-line="451"></span></a> </span><span id="L-452"><a href="#L-452"><span class="linenos" data-line="452"></span></a><span class="kd">local</span> <span class="kr">function</span> <span class="nf">is_embargoed</span> <span class="p">(</span><span class="n">embargo</span><span class="p">)</span> </span><span id="L-453"><a href="#L-453"><span class="linenos" data-line="453"></span></a> <span class="kr">if</span> <span class="n">is_set</span> <span class="p">(</span><span class="n">embargo</span><span class="p">)</span> <span class="kr">then</span> </span><span id="L-454"><a href="#L-454"><span class="linenos" data-line="454"></span></a> <span class="kd">local</span> <span class="n">lang</span> <span class="o">=</span> <span class="n">mw</span><span class="p">.</span><span class="n">getContentLanguage</span><span class="p">();</span> </span><span id="L-455"><a href="#L-455"><span class="linenos" data-line="455"></span></a> <span class="kd">local</span> <span class="n">good1</span><span class="p">,</span> <span class="n">embargo_date</span><span class="p">,</span> <span class="n">good2</span><span class="p">,</span> <span class="n">todays_date</span><span class="p">;</span> </span><span id="L-456"><a href="#L-456"><span class="linenos" data-line="456"></span></a> <span class="n">good1</span><span class="p">,</span> <span class="n">embargo_date</span> <span class="o">=</span> <span class="nb">pcall</span><span class="p">(</span> <span class="n">lang</span><span class="p">.</span><span class="n">formatDate</span><span class="p">,</span> <span class="n">lang</span><span class="p">,</span> <span class="s1">'U'</span><span class="p">,</span> <span class="n">embargo</span> <span class="p">);</span> </span><span id="L-457"><a href="#L-457"><span class="linenos" data-line="457"></span></a> <span class="n">good2</span><span class="p">,</span> <span class="n">todays_date</span> <span class="o">=</span> <span class="nb">pcall</span><span class="p">(</span> <span class="n">lang</span><span class="p">.</span><span class="n">formatDate</span><span class="p">,</span> <span class="n">lang</span><span class="p">,</span> <span class="s1">'U'</span> <span class="p">);</span> </span><span id="L-458"><a href="#L-458"><span class="linenos" data-line="458"></span></a> </span><span id="L-459"><a href="#L-459"><span class="linenos" data-line="459"></span></a> <span class="kr">if</span> <span class="n">good1</span> <span class="ow">and</span> <span class="n">good2</span> <span class="kr">then</span> <span class="c1">-- if embargo date and today's date are good dates</span> </span><span id="L-460"><a href="#L-460"><span class="linenos" data-line="460"></span></a> <span class="kr">if</span> <span class="nb">tonumber</span><span class="p">(</span> <span class="n">embargo_date</span> <span class="p">)</span> <span class="o">>=</span> <span class="nb">tonumber</span><span class="p">(</span> <span class="n">todays_date</span> <span class="p">)</span> <span class="kr">then</span> <span class="c1">-- is embargo date is in the future?</span> </span><span id="L-461"><a href="#L-461"><span class="linenos" data-line="461"></span></a> <span class="kr">return</span> <span class="n">embargo</span><span class="p">;</span> <span class="c1">-- still embargoed</span> </span><span id="L-462"><a href="#L-462"><span class="linenos" data-line="462"></span></a> <span class="kr">else</span> </span><span id="L-463"><a href="#L-463"><span class="linenos" data-line="463"></span></a><span class="c1">-- add_maint_cat ('embargo')</span> </span><span id="L-464"><a href="#L-464"><span class="linenos" data-line="464"></span></a> <span class="kr">return</span> <span class="s1">''</span><span class="p">;</span> <span class="c1">-- unset because embargo has expired</span> </span><span id="L-465"><a href="#L-465"><span class="linenos" data-line="465"></span></a> <span class="kr">end</span> </span><span id="L-466"><a href="#L-466"><span class="linenos" data-line="466"></span></a> <span class="kr">end</span> </span><span id="L-467"><a href="#L-467"><span class="linenos" data-line="467"></span></a> <span class="kr">end</span> </span><span id="L-468"><a href="#L-468"><span class="linenos" data-line="468"></span></a> <span class="kr">return</span> <span class="s1">''</span><span class="p">;</span> <span class="c1">-- |embargo= not set return empty string</span> </span><span id="L-469"><a href="#L-469"><span class="linenos" data-line="469"></span></a><span class="kr">end</span> </span><span id="L-470"><a href="#L-470"><span class="linenos" data-line="470"></span></a> </span><span id="L-471"><a href="#L-471"><span class="linenos" data-line="471"></span></a> </span><span id="L-472"><a href="#L-472"><span class="linenos" data-line="472"></span></a><span class="cm">--[[--------------------------< P M C >------------------------------------------------------------------------</span> </span><span id="L-473"><a href="#L-473"><span class="linenos" data-line="473"></span></a> </span><span id="L-474"><a href="#L-474"><span class="linenos" data-line="474"></span></a><span class="cm">Format a PMC, do simple error checking, and check for embargoed articles.</span> </span><span id="L-475"><a href="#L-475"><span class="linenos" data-line="475"></span></a> </span><span id="L-476"><a href="#L-476"><span class="linenos" data-line="476"></span></a><span class="cm">The embargo parameter takes a date for a value. If the embargo date is in the future the PMC identifier will not</span> </span><span id="L-477"><a href="#L-477"><span class="linenos" data-line="477"></span></a><span class="cm">be linked to the article. If the embargo date is today or in the past, or if it is empty or omitted, then the</span> </span><span id="L-478"><a href="#L-478"><span class="linenos" data-line="478"></span></a><span class="cm">PMC identifier is linked to the article through the link at cfg.id_handlers['PMC'].prefix.</span> </span><span id="L-479"><a href="#L-479"><span class="linenos" data-line="479"></span></a> </span><span id="L-480"><a href="#L-480"><span class="linenos" data-line="480"></span></a><span class="cm">PMC embargo date testing is done in function is_embargoed () which is called earlier because when the citation</span> </span><span id="L-481"><a href="#L-481"><span class="linenos" data-line="481"></span></a><span class="cm">has |pmc=<value> but does not have a |url= then |title= is linked with the PMC link. Function is_embargoed ()</span> </span><span id="L-482"><a href="#L-482"><span class="linenos" data-line="482"></span></a><span class="cm">returns the embargo date if the PMC article is still embargoed, otherwise it returns an empty string.</span> </span><span id="L-483"><a href="#L-483"><span class="linenos" data-line="483"></span></a> </span><span id="L-484"><a href="#L-484"><span class="linenos" data-line="484"></span></a><span class="cm">PMCs are sequential numbers beginning at 1 and counting up. This code checks the PMC to see that it contains only digits and is less</span> </span><span id="L-485"><a href="#L-485"><span class="linenos" data-line="485"></span></a><span class="cm">than test_limit; the value in local variable test_limit will need to be updated periodically as more PMCs are issued.</span> </span><span id="L-486"><a href="#L-486"><span class="linenos" data-line="486"></span></a> </span><span id="L-487"><a href="#L-487"><span class="linenos" data-line="487"></span></a><span class="cm">]]</span> </span><span id="L-488"><a href="#L-488"><span class="linenos" data-line="488"></span></a> </span><span id="L-489"><a href="#L-489"><span class="linenos" data-line="489"></span></a><span class="kd">local</span> <span class="kr">function</span> <span class="nf">pmc</span><span class="p">(</span><span class="n">id</span><span class="p">,</span> <span class="n">embargo</span><span class="p">)</span> </span><span id="L-490"><a href="#L-490"><span class="linenos" data-line="490"></span></a> <span class="kd">local</span> <span class="n">test_limit</span> <span class="o">=</span> <span class="mi">13000000</span><span class="p">;</span> <span class="c1">-- update this value as PMCs approach</span> </span><span id="L-491"><a href="#L-491"><span class="linenos" data-line="491"></span></a> <span class="kd">local</span> <span class="n">handler</span> <span class="o">=</span> <span class="n">cfg</span><span class="p">.</span><span class="n">id_handlers</span><span class="p">[</span><span class="s1">'PMC'</span><span class="p">];</span> </span><span id="L-492"><a href="#L-492"><span class="linenos" data-line="492"></span></a> <span class="kd">local</span> <span class="n">err_cat</span> <span class="o">=</span> <span class="s1">''</span><span class="p">;</span> <span class="c1">-- presume that PMC is valid</span> </span><span id="L-493"><a href="#L-493"><span class="linenos" data-line="493"></span></a> </span><span id="L-494"><a href="#L-494"><span class="linenos" data-line="494"></span></a> <span class="kd">local</span> <span class="n">text</span><span class="p">;</span> </span><span id="L-495"><a href="#L-495"><span class="linenos" data-line="495"></span></a> </span><span id="L-496"><a href="#L-496"><span class="linenos" data-line="496"></span></a> <span class="kr">if</span> <span class="n">id</span><span class="p">:</span><span class="n">match</span><span class="p">(</span><span class="s2">"[^%d]"</span><span class="p">)</span> <span class="kr">then</span> <span class="c1">-- if PMC has anything but digits</span> </span><span id="L-497"><a href="#L-497"><span class="linenos" data-line="497"></span></a> <span class="n">err_cat</span> <span class="o">=</span> <span class="s1">' '</span> <span class="o">..</span> <span class="n">set_error</span><span class="p">(</span> <span class="s1">'bad_pmc'</span> <span class="p">);</span> <span class="c1">-- set an error message</span> </span><span id="L-498"><a href="#L-498"><span class="linenos" data-line="498"></span></a> <span class="kr">else</span> <span class="c1">-- PMC is only digits</span> </span><span id="L-499"><a href="#L-499"><span class="linenos" data-line="499"></span></a> <span class="kd">local</span> <span class="n">id_num</span> <span class="o">=</span> <span class="nb">tonumber</span><span class="p">(</span><span class="n">id</span><span class="p">);</span> <span class="c1">-- convert id to a number for range testing</span> </span><span id="L-500"><a href="#L-500"><span class="linenos" data-line="500"></span></a> <span class="kr">if</span> <span class="mi">1</span> <span class="o">></span> <span class="n">id_num</span> <span class="ow">or</span> <span class="n">test_limit</span> <span class="o"><</span> <span class="n">id_num</span> <span class="kr">then</span> <span class="c1">-- if PMC is outside test limit boundaries</span> </span><span id="L-501"><a href="#L-501"><span class="linenos" data-line="501"></span></a> <span class="n">err_cat</span> <span class="o">=</span> <span class="s1">' '</span> <span class="o">..</span> <span class="n">set_error</span><span class="p">(</span> <span class="s1">'bad_pmc'</span> <span class="p">);</span> <span class="c1">-- set an error message</span> </span><span id="L-502"><a href="#L-502"><span class="linenos" data-line="502"></span></a> <span class="kr">end</span> </span><span id="L-503"><a href="#L-503"><span class="linenos" data-line="503"></span></a> <span class="kr">end</span> </span><span id="L-504"><a href="#L-504"><span class="linenos" data-line="504"></span></a> </span><span id="L-505"><a href="#L-505"><span class="linenos" data-line="505"></span></a> <span class="kr">if</span> <span class="n">is_set</span> <span class="p">(</span><span class="n">embargo</span><span class="p">)</span> <span class="kr">then</span> <span class="c1">-- is PMC is still embargoed?</span> </span><span id="L-506"><a href="#L-506"><span class="linenos" data-line="506"></span></a> <span class="n">text</span><span class="o">=</span><span class="s2">"[["</span> <span class="o">..</span> <span class="n">handler</span><span class="p">.</span><span class="n">link</span> <span class="o">..</span> <span class="s2">"|"</span> <span class="o">..</span> <span class="n">handler</span><span class="p">.</span><span class="n">label</span> <span class="o">..</span> <span class="s2">"]]:"</span> <span class="o">..</span> <span class="n">handler</span><span class="p">.</span><span class="n">separator</span> <span class="o">..</span> <span class="n">id</span> <span class="o">..</span> <span class="n">err_cat</span><span class="p">;</span> <span class="c1">-- still embargoed so no external link</span> </span><span id="L-507"><a href="#L-507"><span class="linenos" data-line="507"></span></a> <span class="kr">else</span> </span><span id="L-508"><a href="#L-508"><span class="linenos" data-line="508"></span></a> <span class="n">text</span> <span class="o">=</span> <span class="n">external_link_id</span><span class="p">({</span><span class="n">link</span> <span class="o">=</span> <span class="n">handler</span><span class="p">.</span><span class="n">link</span><span class="p">,</span> <span class="n">label</span> <span class="o">=</span> <span class="n">handler</span><span class="p">.</span><span class="n">label</span><span class="p">,</span> <span class="c1">-- no embargo date or embargo has expired, ok to link to article</span> </span><span id="L-509"><a href="#L-509"><span class="linenos" data-line="509"></span></a> <span class="n">prefix</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">prefix</span><span class="p">,</span><span class="n">id</span><span class="o">=</span><span class="n">id</span><span class="p">,</span><span class="n">separator</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">separator</span><span class="p">,</span> <span class="n">encode</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">encode</span><span class="p">})</span> <span class="o">..</span> <span class="n">err_cat</span><span class="p">;</span> </span><span id="L-510"><a href="#L-510"><span class="linenos" data-line="510"></span></a> <span class="kr">end</span> </span><span id="L-511"><a href="#L-511"><span class="linenos" data-line="511"></span></a> <span class="kr">return</span> <span class="n">text</span><span class="p">;</span> </span><span id="L-512"><a href="#L-512"><span class="linenos" data-line="512"></span></a><span class="kr">end</span> </span><span id="L-513"><a href="#L-513"><span class="linenos" data-line="513"></span></a> </span><span id="L-514"><a href="#L-514"><span class="linenos" data-line="514"></span></a> </span><span id="L-515"><a href="#L-515"><span class="linenos" data-line="515"></span></a><span class="cm">--[[--------------------------< D O I >------------------------------------------------------------------------</span> </span><span id="L-516"><a href="#L-516"><span class="linenos" data-line="516"></span></a> </span><span id="L-517"><a href="#L-517"><span class="linenos" data-line="517"></span></a><span class="cm">Formats a DOI and checks for DOI errors.</span> </span><span id="L-518"><a href="#L-518"><span class="linenos" data-line="518"></span></a> </span><span id="L-519"><a href="#L-519"><span class="linenos" data-line="519"></span></a><span class="cm">DOI names contain two parts: prefix and suffix separated by a forward slash.</span> </span><span id="L-520"><a href="#L-520"><span class="linenos" data-line="520"></span></a><span class="cm"> Prefix: directory indicator '10.' followed by a registrant code</span> </span><span id="L-521"><a href="#L-521"><span class="linenos" data-line="521"></span></a><span class="cm"> Suffix: character string of any length chosen by the registrant</span> </span><span id="L-522"><a href="#L-522"><span class="linenos" data-line="522"></span></a> </span><span id="L-523"><a href="#L-523"><span class="linenos" data-line="523"></span></a><span class="cm">This function checks a DOI name for: prefix/suffix. If the doi name contains spaces or endashes, or, if it ends</span> </span><span id="L-524"><a href="#L-524"><span class="linenos" data-line="524"></span></a><span class="cm">with a period or a comma, this function will emit a bad_doi error message.</span> </span><span id="L-525"><a href="#L-525"><span class="linenos" data-line="525"></span></a> </span><span id="L-526"><a href="#L-526"><span class="linenos" data-line="526"></span></a><span class="cm">DOI names are case-insensitive and can incorporate any printable Unicode characters so the test for spaces, endash,</span> </span><span id="L-527"><a href="#L-527"><span class="linenos" data-line="527"></span></a><span class="cm">and terminal punctuation may not be technically correct but it appears, that in practice these characters are rarely</span> </span><span id="L-528"><a href="#L-528"><span class="linenos" data-line="528"></span></a><span class="cm">if ever used in doi names.</span> </span><span id="L-529"><a href="#L-529"><span class="linenos" data-line="529"></span></a> </span><span id="L-530"><a href="#L-530"><span class="linenos" data-line="530"></span></a><span class="cm">]]</span> </span><span id="L-531"><a href="#L-531"><span class="linenos" data-line="531"></span></a> </span><span id="L-532"><a href="#L-532"><span class="linenos" data-line="532"></span></a><span class="kd">local</span> <span class="kr">function</span> <span class="nf">doi</span><span class="p">(</span><span class="n">id</span><span class="p">,</span> <span class="n">inactive</span><span class="p">)</span> </span><span id="L-533"><a href="#L-533"><span class="linenos" data-line="533"></span></a> <span class="kd">local</span> <span class="n">cat</span> <span class="o">=</span> <span class="s2">""</span> </span><span id="L-534"><a href="#L-534"><span class="linenos" data-line="534"></span></a> <span class="kd">local</span> <span class="n">handler</span> <span class="o">=</span> <span class="n">cfg</span><span class="p">.</span><span class="n">id_handlers</span><span class="p">[</span><span class="s1">'DOI'</span><span class="p">];</span> </span><span id="L-535"><a href="#L-535"><span class="linenos" data-line="535"></span></a> </span><span id="L-536"><a href="#L-536"><span class="linenos" data-line="536"></span></a> <span class="kd">local</span> <span class="n">text</span><span class="p">;</span> </span><span id="L-537"><a href="#L-537"><span class="linenos" data-line="537"></span></a> <span class="kr">if</span> <span class="n">is_set</span><span class="p">(</span><span class="n">inactive</span><span class="p">)</span> <span class="kr">then</span> </span><span id="L-538"><a href="#L-538"><span class="linenos" data-line="538"></span></a> <span class="kd">local</span> <span class="n">inactive_year</span> <span class="o">=</span> <span class="n">inactive</span><span class="p">:</span><span class="n">match</span><span class="p">(</span><span class="s2">"%d%d%d%d"</span><span class="p">)</span> <span class="ow">or</span> <span class="s1">''</span><span class="p">;</span> <span class="c1">-- try to get the year portion from the inactive date</span> </span><span id="L-539"><a href="#L-539"><span class="linenos" data-line="539"></span></a> <span class="n">text</span> <span class="o">=</span> <span class="s2">"[["</span> <span class="o">..</span> <span class="n">handler</span><span class="p">.</span><span class="n">link</span> <span class="o">..</span> <span class="s2">"|"</span> <span class="o">..</span> <span class="n">handler</span><span class="p">.</span><span class="n">label</span> <span class="o">..</span> <span class="s2">"]]:"</span> <span class="o">..</span> <span class="n">id</span><span class="p">;</span> </span><span id="L-540"><a href="#L-540"><span class="linenos" data-line="540"></span></a> <span class="kr">if</span> <span class="n">is_set</span><span class="p">(</span><span class="n">inactive_year</span><span class="p">)</span> <span class="kr">then</span> </span><span id="L-541"><a href="#L-541"><span class="linenos" data-line="541"></span></a> <span class="nb">table.insert</span><span class="p">(</span> <span class="n">z</span><span class="p">.</span><span class="n">error_categories</span><span class="p">,</span> <span class="s2">"Wikipedia:Páxinas con DOIs inactivos dende "</span> <span class="o">..</span> <span class="n">inactive_year</span> <span class="p">);</span> </span><span id="L-542"><a href="#L-542"><span class="linenos" data-line="542"></span></a> <span class="kr">else</span> </span><span id="L-543"><a href="#L-543"><span class="linenos" data-line="543"></span></a> <span class="nb">table.insert</span><span class="p">(</span> <span class="n">z</span><span class="p">.</span><span class="n">error_categories</span><span class="p">,</span> <span class="s2">"Wikipedia:Páxinas con DOIs inactivos"</span> <span class="p">);</span> <span class="c1">-- when inactive doesn't contain a recognizable year</span> </span><span id="L-544"><a href="#L-544"><span class="linenos" data-line="544"></span></a> <span class="kr">end</span> </span><span id="L-545"><a href="#L-545"><span class="linenos" data-line="545"></span></a> <span class="n">inactive</span> <span class="o">=</span> <span class="s2">" ("</span> <span class="o">..</span> <span class="n">cfg</span><span class="p">.</span><span class="n">messages</span><span class="p">[</span><span class="s1">'inactive'</span><span class="p">]</span> <span class="o">..</span> <span class="s2">" "</span> <span class="o">..</span> <span class="n">inactive</span> <span class="o">..</span> <span class="s2">")"</span> </span><span id="L-546"><a href="#L-546"><span class="linenos" data-line="546"></span></a> <span class="kr">else</span> </span><span id="L-547"><a href="#L-547"><span class="linenos" data-line="547"></span></a> <span class="n">text</span> <span class="o">=</span> <span class="n">external_link_id</span><span class="p">({</span><span class="n">link</span> <span class="o">=</span> <span class="n">handler</span><span class="p">.</span><span class="n">link</span><span class="p">,</span> <span class="n">label</span> <span class="o">=</span> <span class="n">handler</span><span class="p">.</span><span class="n">label</span><span class="p">,</span> </span><span id="L-548"><a href="#L-548"><span class="linenos" data-line="548"></span></a> <span class="n">prefix</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">prefix</span><span class="p">,</span><span class="n">id</span><span class="o">=</span><span class="n">id</span><span class="p">,</span><span class="n">separator</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">separator</span><span class="p">,</span> <span class="n">encode</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">encode</span><span class="p">})</span> </span><span id="L-549"><a href="#L-549"><span class="linenos" data-line="549"></span></a> <span class="n">inactive</span> <span class="o">=</span> <span class="s2">""</span> </span><span id="L-550"><a href="#L-550"><span class="linenos" data-line="550"></span></a> <span class="kr">end</span> </span><span id="L-551"><a href="#L-551"><span class="linenos" data-line="551"></span></a> </span><span id="L-552"><a href="#L-552"><span class="linenos" data-line="552"></span></a> <span class="kr">if</span> <span class="kc">nil</span> <span class="o">==</span> <span class="n">id</span><span class="p">:</span><span class="n">match</span><span class="p">(</span><span class="s2">"^10%.[^%s–]-/[^%s–]-[^%.,]$"</span><span class="p">)</span> <span class="kr">then</span> <span class="c1">-- doi must begin with '10.', must contain a fwd slash, must not contain spaces or endashes, and must not end with period or comma</span> </span><span id="L-553"><a href="#L-553"><span class="linenos" data-line="553"></span></a> <span class="n">cat</span> <span class="o">=</span> <span class="s1">' '</span> <span class="o">..</span> <span class="n">set_error</span><span class="p">(</span> <span class="s1">'bad_doi'</span> <span class="p">);</span> </span><span id="L-554"><a href="#L-554"><span class="linenos" data-line="554"></span></a> <span class="kr">end</span> </span><span id="L-555"><a href="#L-555"><span class="linenos" data-line="555"></span></a> <span class="kr">return</span> <span class="n">text</span> <span class="o">..</span> <span class="n">inactive</span> <span class="o">..</span> <span class="n">cat</span> </span><span id="L-556"><a href="#L-556"><span class="linenos" data-line="556"></span></a><span class="kr">end</span> </span><span id="L-557"><a href="#L-557"><span class="linenos" data-line="557"></span></a> </span><span id="L-558"><a href="#L-558"><span class="linenos" data-line="558"></span></a> </span><span id="L-559"><a href="#L-559"><span class="linenos" data-line="559"></span></a><span class="cm">--[[--------------------------< H D L >------------------------------------------------------------------------</span> </span><span id="L-560"><a href="#L-560"><span class="linenos" data-line="560"></span></a> </span><span id="L-561"><a href="#L-561"><span class="linenos" data-line="561"></span></a><span class="cm">Formats an HDL with minor error checking.</span> </span><span id="L-562"><a href="#L-562"><span class="linenos" data-line="562"></span></a> </span><span id="L-563"><a href="#L-563"><span class="linenos" data-line="563"></span></a><span class="cm">HDL names contain two parts: prefix and suffix separated by a forward slash.</span> </span><span id="L-564"><a href="#L-564"><span class="linenos" data-line="564"></span></a><span class="cm"> Prefix: character string using any character in the UCS-2 character set except '/'</span> </span><span id="L-565"><a href="#L-565"><span class="linenos" data-line="565"></span></a><span class="cm"> Suffix: character string of any length using any character in the UCS-2 character set chosen by the registrant</span> </span><span id="L-566"><a href="#L-566"><span class="linenos" data-line="566"></span></a> </span><span id="L-567"><a href="#L-567"><span class="linenos" data-line="567"></span></a><span class="cm">This function checks a HDL name for: prefix/suffix. If the HDL name contains spaces, endashes, or, if it ends</span> </span><span id="L-568"><a href="#L-568"><span class="linenos" data-line="568"></span></a><span class="cm">with a period or a comma, this function will emit a bad_hdl error message.</span> </span><span id="L-569"><a href="#L-569"><span class="linenos" data-line="569"></span></a> </span><span id="L-570"><a href="#L-570"><span class="linenos" data-line="570"></span></a><span class="cm">HDL names are case-insensitive and can incorporate any printable Unicode characters so the test for endashes and</span> </span><span id="L-571"><a href="#L-571"><span class="linenos" data-line="571"></span></a><span class="cm">terminal punctuation may not be technically correct but it appears, that in practice these characters are rarely</span> </span><span id="L-572"><a href="#L-572"><span class="linenos" data-line="572"></span></a><span class="cm">if ever used in HDLs.</span> </span><span id="L-573"><a href="#L-573"><span class="linenos" data-line="573"></span></a> </span><span id="L-574"><a href="#L-574"><span class="linenos" data-line="574"></span></a><span class="cm">]]</span> </span><span id="L-575"><a href="#L-575"><span class="linenos" data-line="575"></span></a> </span><span id="L-576"><a href="#L-576"><span class="linenos" data-line="576"></span></a><span class="kd">local</span> <span class="kr">function</span> <span class="nf">hdl</span><span class="p">(</span><span class="n">id</span><span class="p">)</span> </span><span id="L-577"><a href="#L-577"><span class="linenos" data-line="577"></span></a> <span class="kd">local</span> <span class="n">handler</span> <span class="o">=</span> <span class="n">cfg</span><span class="p">.</span><span class="n">id_handlers</span><span class="p">[</span><span class="s1">'HDL'</span><span class="p">];</span> </span><span id="L-578"><a href="#L-578"><span class="linenos" data-line="578"></span></a> </span><span id="L-579"><a href="#L-579"><span class="linenos" data-line="579"></span></a> <span class="kd">local</span> <span class="n">text</span> <span class="o">=</span> <span class="n">external_link_id</span><span class="p">({</span><span class="n">link</span> <span class="o">=</span> <span class="n">handler</span><span class="p">.</span><span class="n">link</span><span class="p">,</span> <span class="n">label</span> <span class="o">=</span> <span class="n">handler</span><span class="p">.</span><span class="n">label</span><span class="p">,</span> </span><span id="L-580"><a href="#L-580"><span class="linenos" data-line="580"></span></a> <span class="n">prefix</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">prefix</span><span class="p">,</span><span class="n">id</span><span class="o">=</span><span class="n">id</span><span class="p">,</span><span class="n">separator</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">separator</span><span class="p">,</span> <span class="n">encode</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">encode</span><span class="p">})</span> </span><span id="L-581"><a href="#L-581"><span class="linenos" data-line="581"></span></a> </span><span id="L-582"><a href="#L-582"><span class="linenos" data-line="582"></span></a> <span class="kr">if</span> <span class="kc">nil</span> <span class="o">==</span> <span class="n">id</span><span class="p">:</span><span class="n">match</span><span class="p">(</span><span class="s2">"^[^%s–]-/[^%s–]-[^%.,]$"</span><span class="p">)</span> <span class="kr">then</span> <span class="c1">-- hdl must contain a fwd slash, must not contain spaces, endashes, and must not end with period or comma</span> </span><span id="L-583"><a href="#L-583"><span class="linenos" data-line="583"></span></a> <span class="n">text</span> <span class="o">=</span> <span class="n">text</span> <span class="o">..</span> <span class="s1">' '</span> <span class="o">..</span> <span class="n">set_error</span><span class="p">(</span> <span class="s1">'bad_hdl'</span> <span class="p">);</span> </span><span id="L-584"><a href="#L-584"><span class="linenos" data-line="584"></span></a> <span class="kr">end</span> </span><span id="L-585"><a href="#L-585"><span class="linenos" data-line="585"></span></a> <span class="kr">return</span> <span class="n">text</span><span class="p">;</span> </span><span id="L-586"><a href="#L-586"><span class="linenos" data-line="586"></span></a><span class="kr">end</span> </span><span id="L-587"><a href="#L-587"><span class="linenos" data-line="587"></span></a> </span><span id="L-588"><a href="#L-588"><span class="linenos" data-line="588"></span></a> </span><span id="L-589"><a href="#L-589"><span class="linenos" data-line="589"></span></a><span class="cm">--[[--------------------------< O P E N L I B R A R Y >--------------------------------------------------------</span> </span><span id="L-590"><a href="#L-590"><span class="linenos" data-line="590"></span></a> </span><span id="L-591"><a href="#L-591"><span class="linenos" data-line="591"></span></a><span class="cm">Formats an OpenLibrary link, and checks for associated errors.</span> </span><span id="L-592"><a href="#L-592"><span class="linenos" data-line="592"></span></a> </span><span id="L-593"><a href="#L-593"><span class="linenos" data-line="593"></span></a><span class="cm">]]</span> </span><span id="L-594"><a href="#L-594"><span class="linenos" data-line="594"></span></a> </span><span id="L-595"><a href="#L-595"><span class="linenos" data-line="595"></span></a><span class="kd">local</span> <span class="kr">function</span> <span class="nf">openlibrary</span><span class="p">(</span><span class="n">id</span><span class="p">)</span> </span><span id="L-596"><a href="#L-596"><span class="linenos" data-line="596"></span></a> <span class="kd">local</span> <span class="n">code</span> <span class="o">=</span> <span class="n">id</span><span class="p">:</span><span class="n">match</span><span class="p">(</span><span class="s2">"^%d+([AMW])$"</span><span class="p">);</span> <span class="c1">-- only digits followed by 'A', 'M', or 'W'</span> </span><span id="L-597"><a href="#L-597"><span class="linenos" data-line="597"></span></a> <span class="kd">local</span> <span class="n">handler</span> <span class="o">=</span> <span class="n">cfg</span><span class="p">.</span><span class="n">id_handlers</span><span class="p">[</span><span class="s1">'OL'</span><span class="p">];</span> </span><span id="L-598"><a href="#L-598"><span class="linenos" data-line="598"></span></a> </span><span id="L-599"><a href="#L-599"><span class="linenos" data-line="599"></span></a> <span class="kr">if</span> <span class="p">(</span> <span class="n">code</span> <span class="o">==</span> <span class="s2">"A"</span> <span class="p">)</span> <span class="kr">then</span> </span><span id="L-600"><a href="#L-600"><span class="linenos" data-line="600"></span></a> <span class="kr">return</span> <span class="n">external_link_id</span><span class="p">({</span><span class="n">link</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">link</span><span class="p">,</span> <span class="n">label</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">label</span><span class="p">,</span> </span><span id="L-601"><a href="#L-601"><span class="linenos" data-line="601"></span></a> <span class="n">prefix</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">prefix</span> <span class="o">..</span> <span class="s1">'authors/OL'</span><span class="p">,</span> </span><span id="L-602"><a href="#L-602"><span class="linenos" data-line="602"></span></a> <span class="n">id</span><span class="o">=</span><span class="n">id</span><span class="p">,</span> <span class="n">separator</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">separator</span><span class="p">,</span> <span class="n">encode</span> <span class="o">=</span> <span class="n">handler</span><span class="p">.</span><span class="n">encode</span><span class="p">})</span> </span><span id="L-603"><a href="#L-603"><span class="linenos" data-line="603"></span></a> <span class="kr">elseif</span> <span class="p">(</span> <span class="n">code</span> <span class="o">==</span> <span class="s2">"M"</span> <span class="p">)</span> <span class="kr">then</span> </span><span id="L-604"><a href="#L-604"><span class="linenos" data-line="604"></span></a> <span class="kr">return</span> <span class="n">external_link_id</span><span class="p">({</span><span class="n">link</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">link</span><span class="p">,</span> <span class="n">label</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">label</span><span class="p">,</span> </span><span id="L-605"><a href="#L-605"><span class="linenos" data-line="605"></span></a> <span class="n">prefix</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">prefix</span> <span class="o">..</span> <span class="s1">'books/OL'</span><span class="p">,</span> </span><span id="L-606"><a href="#L-606"><span class="linenos" data-line="606"></span></a> <span class="n">id</span><span class="o">=</span><span class="n">id</span><span class="p">,</span> <span class="n">separator</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">separator</span><span class="p">,</span> <span class="n">encode</span> <span class="o">=</span> <span class="n">handler</span><span class="p">.</span><span class="n">encode</span><span class="p">})</span> </span><span id="L-607"><a href="#L-607"><span class="linenos" data-line="607"></span></a> <span class="kr">elseif</span> <span class="p">(</span> <span class="n">code</span> <span class="o">==</span> <span class="s2">"W"</span> <span class="p">)</span> <span class="kr">then</span> </span><span id="L-608"><a href="#L-608"><span class="linenos" data-line="608"></span></a> <span class="kr">return</span> <span class="n">external_link_id</span><span class="p">({</span><span class="n">link</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">link</span><span class="p">,</span> <span class="n">label</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">label</span><span class="p">,</span> </span><span id="L-609"><a href="#L-609"><span class="linenos" data-line="609"></span></a> <span class="n">prefix</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">prefix</span> <span class="o">..</span> <span class="s1">'works/OL'</span><span class="p">,</span> </span><span id="L-610"><a href="#L-610"><span class="linenos" data-line="610"></span></a> <span class="n">id</span><span class="o">=</span><span class="n">id</span><span class="p">,</span> <span class="n">separator</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">separator</span><span class="p">,</span> <span class="n">encode</span> <span class="o">=</span> <span class="n">handler</span><span class="p">.</span><span class="n">encode</span><span class="p">})</span> </span><span id="L-611"><a href="#L-611"><span class="linenos" data-line="611"></span></a> <span class="kr">else</span> </span><span id="L-612"><a href="#L-612"><span class="linenos" data-line="612"></span></a> <span class="kr">return</span> <span class="n">external_link_id</span><span class="p">({</span><span class="n">link</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">link</span><span class="p">,</span> <span class="n">label</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">label</span><span class="p">,</span> </span><span id="L-613"><a href="#L-613"><span class="linenos" data-line="613"></span></a> <span class="n">prefix</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">prefix</span> <span class="o">..</span> <span class="s1">'OL'</span><span class="p">,</span> </span><span id="L-614"><a href="#L-614"><span class="linenos" data-line="614"></span></a> <span class="n">id</span><span class="o">=</span><span class="n">id</span><span class="p">,</span> <span class="n">separator</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">separator</span><span class="p">,</span> <span class="n">encode</span> <span class="o">=</span> <span class="n">handler</span><span class="p">.</span><span class="n">encode</span><span class="p">})</span> <span class="o">..</span> <span class="s1">' '</span> <span class="o">..</span> <span class="n">set_error</span><span class="p">(</span> <span class="s1">'bad_ol'</span> <span class="p">);</span> </span><span id="L-615"><a href="#L-615"><span class="linenos" data-line="615"></span></a> <span class="kr">end</span> </span><span id="L-616"><a href="#L-616"><span class="linenos" data-line="616"></span></a><span class="kr">end</span> </span><span id="L-617"><a href="#L-617"><span class="linenos" data-line="617"></span></a> </span><span id="L-618"><a href="#L-618"><span class="linenos" data-line="618"></span></a> </span><span id="L-619"><a href="#L-619"><span class="linenos" data-line="619"></span></a><span class="cm">--[[--------------------------< M E S S A G E _ I D >----------------------------------------------------------</span> </span><span id="L-620"><a href="#L-620"><span class="linenos" data-line="620"></span></a> </span><span id="L-621"><a href="#L-621"><span class="linenos" data-line="621"></span></a><span class="cm">Validate and format a usenet message id. Simple error checking, looks for 'id-left@id-right' not enclosed in</span> </span><span id="L-622"><a href="#L-622"><span class="linenos" data-line="622"></span></a><span class="cm">'<' and/or '>' angle brackets.</span> </span><span id="L-623"><a href="#L-623"><span class="linenos" data-line="623"></span></a> </span><span id="L-624"><a href="#L-624"><span class="linenos" data-line="624"></span></a><span class="cm">]]</span> </span><span id="L-625"><a href="#L-625"><span class="linenos" data-line="625"></span></a> </span><span id="L-626"><a href="#L-626"><span class="linenos" data-line="626"></span></a><span class="kd">local</span> <span class="kr">function</span> <span class="nf">message_id</span> <span class="p">(</span><span class="n">id</span><span class="p">)</span> </span><span id="L-627"><a href="#L-627"><span class="linenos" data-line="627"></span></a> <span class="kd">local</span> <span class="n">handler</span> <span class="o">=</span> <span class="n">cfg</span><span class="p">.</span><span class="n">id_handlers</span><span class="p">[</span><span class="s1">'USENETID'</span><span class="p">];</span> </span><span id="L-628"><a href="#L-628"><span class="linenos" data-line="628"></span></a> </span><span id="L-629"><a href="#L-629"><span class="linenos" data-line="629"></span></a> <span class="kd">local</span> <span class="n">text</span> <span class="o">=</span> <span class="n">external_link_id</span><span class="p">({</span><span class="n">link</span> <span class="o">=</span> <span class="n">handler</span><span class="p">.</span><span class="n">link</span><span class="p">,</span> <span class="n">label</span> <span class="o">=</span> <span class="n">handler</span><span class="p">.</span><span class="n">label</span><span class="p">,</span> </span><span id="L-630"><a href="#L-630"><span class="linenos" data-line="630"></span></a> <span class="n">prefix</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">prefix</span><span class="p">,</span><span class="n">id</span><span class="o">=</span><span class="n">id</span><span class="p">,</span><span class="n">separator</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">separator</span><span class="p">,</span> <span class="n">encode</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">encode</span><span class="p">})</span> </span><span id="L-631"><a href="#L-631"><span class="linenos" data-line="631"></span></a> </span><span id="L-632"><a href="#L-632"><span class="linenos" data-line="632"></span></a> <span class="kr">if</span> <span class="ow">not</span> <span class="n">id</span><span class="p">:</span><span class="n">match</span><span class="p">(</span><span class="s1">'^.+@.+$'</span><span class="p">)</span> <span class="ow">or</span> <span class="ow">not</span> <span class="n">id</span><span class="p">:</span><span class="n">match</span><span class="p">(</span><span class="s1">'^[^<].*[^>]$'</span><span class="p">)</span><span class="kr">then</span> <span class="c1">-- doesn't have '@' or has one or first or last character is '< or '>'</span> </span><span id="L-633"><a href="#L-633"><span class="linenos" data-line="633"></span></a> <span class="n">text</span> <span class="o">=</span> <span class="n">text</span> <span class="o">..</span> <span class="s1">' '</span> <span class="o">..</span> <span class="n">set_error</span><span class="p">(</span> <span class="s1">'bad_message_id'</span> <span class="p">)</span> <span class="c1">-- add an error message if the message id is invalid</span> </span><span id="L-634"><a href="#L-634"><span class="linenos" data-line="634"></span></a> <span class="kr">end</span> </span><span id="L-635"><a href="#L-635"><span class="linenos" data-line="635"></span></a> </span><span id="L-636"><a href="#L-636"><span class="linenos" data-line="636"></span></a> <span class="kr">return</span> <span class="n">text</span> </span><span id="L-637"><a href="#L-637"><span class="linenos" data-line="637"></span></a><span class="kr">end</span> </span><span id="L-638"><a href="#L-638"><span class="linenos" data-line="638"></span></a> </span><span id="L-639"><a href="#L-639"><span class="linenos" data-line="639"></span></a> </span><span id="L-640"><a href="#L-640"><span class="linenos" data-line="640"></span></a><span class="cm">--[[--------------------------< O C L C >----------------------------------------------------------------------</span> </span><span id="L-641"><a href="#L-641"><span class="linenos" data-line="641"></span></a> </span><span id="L-642"><a href="#L-642"><span class="linenos" data-line="642"></span></a><span class="cm">Validate and format an oclc id. https://www.oclc.org/batchload/controlnumber.en.html</span> </span><span id="L-643"><a href="#L-643"><span class="linenos" data-line="643"></span></a> </span><span id="L-644"><a href="#L-644"><span class="linenos" data-line="644"></span></a><span class="cm">]]</span> </span><span id="L-645"><a href="#L-645"><span class="linenos" data-line="645"></span></a> </span><span id="L-646"><a href="#L-646"><span class="linenos" data-line="646"></span></a><span class="kd">local</span> <span class="kr">function</span> <span class="nf">oclc</span> <span class="p">(</span><span class="n">id</span><span class="p">)</span> </span><span id="L-647"><a href="#L-647"><span class="linenos" data-line="647"></span></a> <span class="kd">local</span> <span class="n">handler</span> <span class="o">=</span> <span class="n">cfg</span><span class="p">.</span><span class="n">id_handlers</span><span class="p">[</span><span class="s1">'OCLC'</span><span class="p">];</span> </span><span id="L-648"><a href="#L-648"><span class="linenos" data-line="648"></span></a> <span class="kd">local</span> <span class="n">number</span><span class="p">;</span> </span><span id="L-649"><a href="#L-649"><span class="linenos" data-line="649"></span></a> <span class="kd">local</span> <span class="n">err_msg</span> <span class="o">=</span> <span class="s1">''</span><span class="p">;</span> <span class="c1">-- empty string for concatenation</span> </span><span id="L-650"><a href="#L-650"><span class="linenos" data-line="650"></span></a> </span><span id="L-651"><a href="#L-651"><span class="linenos" data-line="651"></span></a> <span class="kr">if</span> <span class="n">id</span><span class="p">:</span><span class="n">match</span><span class="p">(</span><span class="s1">'^ocm%d%d%d%d%d%d%d%d$'</span><span class="p">)</span> <span class="kr">then</span> <span class="c1">-- ocm prefix and 8 digits; 001 field (12 characters)</span> </span><span id="L-652"><a href="#L-652"><span class="linenos" data-line="652"></span></a> <span class="n">number</span> <span class="o">=</span> <span class="n">id</span><span class="p">:</span><span class="n">match</span><span class="p">(</span><span class="s1">'ocm(%d+)'</span><span class="p">);</span> <span class="c1">-- get the number</span> </span><span id="L-653"><a href="#L-653"><span class="linenos" data-line="653"></span></a> <span class="kr">elseif</span> <span class="n">id</span><span class="p">:</span><span class="n">match</span><span class="p">(</span><span class="s1">'^ocn%d%d%d%d%d%d%d%d%d$'</span><span class="p">)</span> <span class="kr">then</span> <span class="c1">-- ocn prefix and 9 digits; 001 field (12 characters)</span> </span><span id="L-654"><a href="#L-654"><span class="linenos" data-line="654"></span></a> <span class="n">number</span> <span class="o">=</span> <span class="n">id</span><span class="p">:</span><span class="n">match</span><span class="p">(</span><span class="s1">'ocn(%d+)'</span><span class="p">);</span> <span class="c1">-- get the number</span> </span><span id="L-655"><a href="#L-655"><span class="linenos" data-line="655"></span></a> <span class="kr">elseif</span> <span class="n">id</span><span class="p">:</span><span class="n">match</span><span class="p">(</span><span class="s1">'^on%d%d%d%d%d%d%d%d%d%d+$'</span><span class="p">)</span> <span class="kr">then</span> <span class="c1">-- on prefix and 10 or more digits; 001 field (12 characters)</span> </span><span id="L-656"><a href="#L-656"><span class="linenos" data-line="656"></span></a> <span class="n">number</span> <span class="o">=</span> <span class="n">id</span><span class="p">:</span><span class="n">match</span><span class="p">(</span><span class="s1">'^on(%d%d%d%d%d%d%d%d%d%d+)$'</span><span class="p">);</span> <span class="c1">-- get the number</span> </span><span id="L-657"><a href="#L-657"><span class="linenos" data-line="657"></span></a> <span class="kr">elseif</span> <span class="n">id</span><span class="p">:</span><span class="n">match</span><span class="p">(</span><span class="s1">'^%(OCoLC%)[1-9]%d*$'</span><span class="p">)</span> <span class="kr">then</span> <span class="c1">-- (OCoLC) prefix and variable number digits; no leading zeros; 035 field</span> </span><span id="L-658"><a href="#L-658"><span class="linenos" data-line="658"></span></a> <span class="n">number</span> <span class="o">=</span> <span class="n">id</span><span class="p">:</span><span class="n">match</span><span class="p">(</span><span class="s1">'%(OCoLC%)([1-9]%d*)'</span><span class="p">);</span> <span class="c1">-- get the number</span> </span><span id="L-659"><a href="#L-659"><span class="linenos" data-line="659"></span></a> <span class="kr">if</span> <span class="mi">9</span> <span class="o"><</span> <span class="n">number</span><span class="p">:</span><span class="n">len</span><span class="p">()</span> <span class="kr">then</span> </span><span id="L-660"><a href="#L-660"><span class="linenos" data-line="660"></span></a> <span class="n">number</span> <span class="o">=</span> <span class="kc">nil</span><span class="p">;</span> <span class="c1">-- contrain to 1 to 9 digits; change this when oclc issues 10-digit numbers</span> </span><span id="L-661"><a href="#L-661"><span class="linenos" data-line="661"></span></a> <span class="kr">end</span> </span><span id="L-662"><a href="#L-662"><span class="linenos" data-line="662"></span></a> <span class="kr">elseif</span> <span class="n">id</span><span class="p">:</span><span class="n">match</span><span class="p">(</span><span class="s1">'^%d+$'</span><span class="p">)</span> <span class="kr">then</span> <span class="c1">-- no prefix</span> </span><span id="L-663"><a href="#L-663"><span class="linenos" data-line="663"></span></a> <span class="n">number</span> <span class="o">=</span> <span class="n">id</span><span class="p">;</span> <span class="c1">-- get the number</span> </span><span id="L-664"><a href="#L-664"><span class="linenos" data-line="664"></span></a> <span class="kr">if</span> <span class="mi">10</span> <span class="o"><</span> <span class="n">number</span><span class="p">:</span><span class="n">len</span><span class="p">()</span> <span class="kr">then</span> </span><span id="L-665"><a href="#L-665"><span class="linenos" data-line="665"></span></a> <span class="n">number</span> <span class="o">=</span> <span class="kc">nil</span><span class="p">;</span> <span class="c1">-- contrain to 1 to 10 digits; change this when oclc issues 11-digit numbers</span> </span><span id="L-666"><a href="#L-666"><span class="linenos" data-line="666"></span></a> <span class="kr">end</span> </span><span id="L-667"><a href="#L-667"><span class="linenos" data-line="667"></span></a> <span class="kr">end</span> </span><span id="L-668"><a href="#L-668"><span class="linenos" data-line="668"></span></a> </span><span id="L-669"><a href="#L-669"><span class="linenos" data-line="669"></span></a> <span class="kr">if</span> <span class="n">number</span> <span class="kr">then</span> <span class="c1">-- proper format</span> </span><span id="L-670"><a href="#L-670"><span class="linenos" data-line="670"></span></a> <span class="n">id</span> <span class="o">=</span> <span class="n">number</span><span class="p">;</span> <span class="c1">-- exclude prefix, if any, from external link</span> </span><span id="L-671"><a href="#L-671"><span class="linenos" data-line="671"></span></a> <span class="kr">else</span> </span><span id="L-672"><a href="#L-672"><span class="linenos" data-line="672"></span></a> <span class="n">err_msg</span> <span class="o">=</span> <span class="s1">' '</span> <span class="o">..</span> <span class="n">set_error</span><span class="p">(</span> <span class="s1">'bad_oclc'</span> <span class="p">)</span> <span class="c1">-- add an error message if the id is malformed</span> </span><span id="L-673"><a href="#L-673"><span class="linenos" data-line="673"></span></a> <span class="kr">end</span> </span><span id="L-674"><a href="#L-674"><span class="linenos" data-line="674"></span></a> </span><span id="L-675"><a href="#L-675"><span class="linenos" data-line="675"></span></a> <span class="kd">local</span> <span class="n">text</span> <span class="o">=</span> <span class="n">external_link_id</span><span class="p">({</span><span class="n">link</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">link</span><span class="p">,</span> <span class="n">label</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">label</span><span class="p">,</span> </span><span id="L-676"><a href="#L-676"><span class="linenos" data-line="676"></span></a> <span class="n">prefix</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">prefix</span><span class="p">,</span> <span class="n">id</span><span class="o">=</span><span class="n">id</span><span class="p">,</span> <span class="n">separator</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">separator</span><span class="p">,</span> <span class="n">encode</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">encode</span><span class="p">})</span> <span class="o">..</span> <span class="n">err_msg</span><span class="p">;</span> </span><span id="L-677"><a href="#L-677"><span class="linenos" data-line="677"></span></a> </span><span id="L-678"><a href="#L-678"><span class="linenos" data-line="678"></span></a> <span class="kr">return</span> <span class="n">text</span><span class="p">;</span> </span><span id="L-679"><a href="#L-679"><span class="linenos" data-line="679"></span></a><span class="kr">end</span> </span><span id="L-680"><a href="#L-680"><span class="linenos" data-line="680"></span></a> </span><span id="L-681"><a href="#L-681"><span class="linenos" data-line="681"></span></a> </span><span id="L-682"><a href="#L-682"><span class="linenos" data-line="682"></span></a><span class="cm">--[[--------------------------< B I B C O D E >--------------------------------------------------------------------</span> </span><span id="L-683"><a href="#L-683"><span class="linenos" data-line="683"></span></a> </span><span id="L-684"><a href="#L-684"><span class="linenos" data-line="684"></span></a><span class="cm">Validates (sort of) and formats a bibcode id.</span> </span><span id="L-685"><a href="#L-685"><span class="linenos" data-line="685"></span></a> </span><span id="L-686"><a href="#L-686"><span class="linenos" data-line="686"></span></a><span class="cm">Format for bibcodes is specified here: http://adsabs.harvard.edu/abs_doc/help_pages/data.html#bibcodes</span> </span><span id="L-687"><a href="#L-687"><span class="linenos" data-line="687"></span></a> </span><span id="L-688"><a href="#L-688"><span class="linenos" data-line="688"></span></a><span class="cm">But, this: 2015arXiv151206696F is apparently valid so apparently, the only things that really matter are length, 19 characters</span> </span><span id="L-689"><a href="#L-689"><span class="linenos" data-line="689"></span></a><span class="cm">and first four digits must be a year. This function makes these tests:</span> </span><span id="L-690"><a href="#L-690"><span class="linenos" data-line="690"></span></a><span class="cm"> length must be 19 characters</span> </span><span id="L-691"><a href="#L-691"><span class="linenos" data-line="691"></span></a><span class="cm"> characters in position</span> </span><span id="L-692"><a href="#L-692"><span class="linenos" data-line="692"></span></a><span class="cm"> 1–4 must be digits and must represent a year in the range of 1000 – next year</span> </span><span id="L-693"><a href="#L-693"><span class="linenos" data-line="693"></span></a><span class="cm"> 5 must be a letter</span> </span><span id="L-694"><a href="#L-694"><span class="linenos" data-line="694"></span></a><span class="cm"> 6–8 must be letter, ampersand, or dot (ampersand cannot directly precede a dot; &.</span> </span><span id="L-695"><a href="#L-695"><span class="linenos" data-line="695"></span></a><span class="cm"> 9 must be letter or dot</span> </span><span id="L-696"><a href="#L-696"><span class="linenos" data-line="696"></span></a><span class="cm"> 10–18 must be letter, digit, or dot</span> </span><span id="L-697"><a href="#L-697"><span class="linenos" data-line="697"></span></a><span class="cm"> 19 must be a letter or dot</span> </span><span id="L-698"><a href="#L-698"><span class="linenos" data-line="698"></span></a> </span><span id="L-699"><a href="#L-699"><span class="linenos" data-line="699"></span></a><span class="cm">]]</span> </span><span id="L-700"><a href="#L-700"><span class="linenos" data-line="700"></span></a> </span><span id="L-701"><a href="#L-701"><span class="linenos" data-line="701"></span></a><span class="kd">local</span> <span class="kr">function</span> <span class="nf">bibcode</span> <span class="p">(</span><span class="n">id</span><span class="p">)</span> </span><span id="L-702"><a href="#L-702"><span class="linenos" data-line="702"></span></a> <span class="kd">local</span> <span class="n">handler</span> <span class="o">=</span> <span class="n">cfg</span><span class="p">.</span><span class="n">id_handlers</span><span class="p">[</span><span class="s1">'BIBCODE'</span><span class="p">];</span> </span><span id="L-703"><a href="#L-703"><span class="linenos" data-line="703"></span></a> <span class="kd">local</span> <span class="n">err_type</span><span class="p">;</span> </span><span id="L-704"><a href="#L-704"><span class="linenos" data-line="704"></span></a> <span class="kd">local</span> <span class="n">year</span><span class="p">;</span> </span><span id="L-705"><a href="#L-705"><span class="linenos" data-line="705"></span></a> </span><span id="L-706"><a href="#L-706"><span class="linenos" data-line="706"></span></a> <span class="kd">local</span> <span class="n">text</span> <span class="o">=</span> <span class="n">external_link_id</span><span class="p">({</span><span class="n">link</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">link</span><span class="p">,</span> <span class="n">label</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">label</span><span class="p">,</span> </span><span id="L-707"><a href="#L-707"><span class="linenos" data-line="707"></span></a> <span class="n">prefix</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">prefix</span><span class="p">,</span> <span class="n">id</span><span class="o">=</span><span class="n">id</span><span class="p">,</span> <span class="n">separator</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">separator</span><span class="p">,</span> <span class="n">encode</span><span class="o">=</span><span class="n">handler</span><span class="p">.</span><span class="n">encode</span><span class="p">});</span> </span><span id="L-708"><a href="#L-708"><span class="linenos" data-line="708"></span></a> </span><span id="L-709"><a href="#L-709"><span class="linenos" data-line="709"></span></a> <span class="kr">if</span> <span class="mi">19</span> <span class="o">~=</span> <span class="n">id</span><span class="p">:</span><span class="n">len</span><span class="p">()</span> <span class="kr">then</span> </span><span id="L-710"><a href="#L-710"><span class="linenos" data-line="710"></span></a> <span class="n">err_type</span> <span class="o">=</span> <span class="s1">'lonxitude'</span><span class="p">;</span> </span><span id="L-711"><a href="#L-711"><span class="linenos" data-line="711"></span></a> <span class="kr">else</span> </span><span id="L-712"><a href="#L-712"><span class="linenos" data-line="712"></span></a> <span class="n">year</span> <span class="o">=</span> <span class="n">id</span><span class="p">:</span><span class="n">match</span> <span class="p">(</span><span class="s2">"^(%d%d%d%d)[%a][%a&%.][%a&%.][%a&%.][%a%.][%a%d%.]+[%a%.]$"</span><span class="p">)</span> <span class="c1">-- </span> </span><span id="L-713"><a href="#L-713"><span class="linenos" data-line="713"></span></a> <span class="kr">if</span> <span class="ow">not</span> <span class="n">year</span> <span class="kr">then</span> <span class="c1">-- if nil then no pattern match</span> </span><span id="L-714"><a href="#L-714"><span class="linenos" data-line="714"></span></a> <span class="n">err_type</span> <span class="o">=</span> <span class="s1">'valor'</span><span class="p">;</span> <span class="c1">-- so value error</span> </span><span id="L-715"><a href="#L-715"><span class="linenos" data-line="715"></span></a> <span class="kr">else</span> </span><span id="L-716"><a href="#L-716"><span class="linenos" data-line="716"></span></a> <span class="kd">local</span> <span class="n">next_year</span> <span class="o">=</span> <span class="nb">tonumber</span><span class="p">(</span><span class="nb">os.date</span> <span class="p">(</span><span class="s1">'%Y'</span><span class="p">))</span><span class="o">+</span><span class="mi">1</span><span class="p">;</span> <span class="c1">-- get the current year as a number and add one for next year</span> </span><span id="L-717"><a href="#L-717"><span class="linenos" data-line="717"></span></a> <span class="n">year</span> <span class="o">=</span> <span class="nb">tonumber</span> <span class="p">(</span><span class="n">year</span><span class="p">);</span> <span class="c1">-- convert year portion of bibcode to a number</span> </span><span id="L-718"><a href="#L-718"><span class="linenos" data-line="718"></span></a> <span class="kr">if</span> <span class="p">(</span><span class="mi">1000</span> <span class="o">></span> <span class="n">year</span><span class="p">)</span> <span class="ow">or</span> <span class="p">(</span><span class="n">year</span> <span class="o">></span> <span class="n">next_year</span><span class="p">)</span> <span class="kr">then</span> </span><span id="L-719"><a href="#L-719"><span class="linenos" data-line="719"></span></a> <span class="n">err_type</span> <span class="o">=</span> <span class="s1">'ano'</span><span class="p">;</span> <span class="c1">-- year out of bounds</span> </span><span id="L-720"><a href="#L-720"><span class="linenos" data-line="720"></span></a> <span class="kr">end</span> </span><span id="L-721"><a href="#L-721"><span class="linenos" data-line="721"></span></a> <span class="kr">if</span> <span class="n">id</span><span class="p">:</span><span class="n">find</span><span class="p">(</span><span class="s1">'&%.'</span><span class="p">)</span> <span class="kr">then</span> </span><span id="L-722"><a href="#L-722"><span class="linenos" data-line="722"></span></a> <span class="n">err_type</span> <span class="o">=</span> <span class="s1">'abreviatura'</span><span class="p">;</span> <span class="c1">-- journal abbreviation must not have '&.' (if it does its missing a letter)</span> </span><span id="L-723"><a href="#L-723"><span class="linenos" data-line="723"></span></a> <span class="kr">end</span> </span><span id="L-724"><a href="#L-724"><span class="linenos" data-line="724"></span></a> <span class="kr">end</span> </span><span id="L-725"><a href="#L-725"><span class="linenos" data-line="725"></span></a> <span class="kr">end</span> </span><span id="L-726"><a href="#L-726"><span class="linenos" data-line="726"></span></a> </span><span id="L-727"><a href="#L-727"><span class="linenos" data-line="727"></span></a> <span class="kr">if</span> <span class="n">is_set</span> <span class="p">(</span><span class="n">err_type</span><span class="p">)</span> <span class="kr">then</span> <span class="c1">-- if there was an error detected</span> </span><span id="L-728"><a href="#L-728"><span class="linenos" data-line="728"></span></a> <span class="n">text</span> <span class="o">=</span> <span class="n">text</span> <span class="o">..</span> <span class="s1">' '</span> <span class="o">..</span> <span class="n">set_error</span><span class="p">(</span> <span class="s1">'bad_bibcode'</span><span class="p">,</span> <span class="p">{</span><span class="n">err_type</span><span class="p">});</span> </span><span id="L-729"><a href="#L-729"><span class="linenos" data-line="729"></span></a> <span class="kr">end</span> </span><span id="L-730"><a href="#L-730"><span class="linenos" data-line="730"></span></a> <span class="kr">return</span> <span class="n">text</span><span class="p">;</span> </span><span id="L-731"><a href="#L-731"><span class="linenos" data-line="731"></span></a><span class="kr">end</span> </span><span id="L-732"><a href="#L-732"><span class="linenos" data-line="732"></span></a> </span><span id="L-733"><a href="#L-733"><span class="linenos" data-line="733"></span></a> </span><span id="L-734"><a href="#L-734"><span class="linenos" data-line="734"></span></a><span class="cm">--[[--------------------------< B U I L D _ I D _ L I S T >--------------------------------------------------------</span> </span><span id="L-735"><a href="#L-735"><span class="linenos" data-line="735"></span></a> </span><span id="L-736"><a href="#L-736"><span class="linenos" data-line="736"></span></a><span class="cm">Takes a table of IDs created by extract_ids() and turns it into a table of formatted ID outputs.</span> </span><span id="L-737"><a href="#L-737"><span class="linenos" data-line="737"></span></a> </span><span id="L-738"><a href="#L-738"><span class="linenos" data-line="738"></span></a><span class="cm">inputs:</span> </span><span id="L-739"><a href="#L-739"><span class="linenos" data-line="739"></span></a><span class="cm"> id_list – table of identifiers built by extract_ids()</span> </span><span id="L-740"><a href="#L-740"><span class="linenos" data-line="740"></span></a><span class="cm"> options – table of various template parameter values used to modify some manually handled identifiers</span> </span><span id="L-741"><a href="#L-741"><span class="linenos" data-line="741"></span></a> </span><span id="L-742"><a href="#L-742"><span class="linenos" data-line="742"></span></a><span class="cm">]]</span> </span><span id="L-743"><a href="#L-743"><span class="linenos" data-line="743"></span></a> </span><span id="L-744"><a href="#L-744"><span class="linenos" data-line="744"></span></a><span class="kd">local</span> <span class="kr">function</span> <span class="nf">build_id_list</span><span class="p">(</span> <span class="n">id_list</span><span class="p">,</span> <span class="n">options</span> <span class="p">)</span> </span><span id="L-745"><a href="#L-745"><span class="linenos" data-line="745"></span></a> <span class="kd">local</span> <span class="n">new_list</span><span class="p">,</span> <span class="n">handler</span> <span class="o">=</span> <span class="p">{};</span> </span><span id="L-746"><a href="#L-746"><span class="linenos" data-line="746"></span></a> </span><span id="L-747"><a href="#L-747"><span class="linenos" data-line="747"></span></a> <span class="kd">local</span> <span class="kr">function</span> <span class="nf">fallback</span><span class="p">(</span><span class="n">k</span><span class="p">)</span> <span class="kr">return</span> <span class="p">{</span> <span class="n">__index</span> <span class="o">=</span> <span class="kr">function</span><span class="p">(</span><span class="n">t</span><span class="p">,</span><span class="n">i</span><span class="p">)</span> <span class="kr">return</span> <span class="n">cfg</span><span class="p">.</span><span class="n">id_handlers</span><span class="p">[</span><span class="n">k</span><span class="p">][</span><span class="n">i</span><span class="p">]</span> <span class="kr">end</span> <span class="p">}</span> <span class="kr">end</span><span class="p">;</span> </span><span id="L-748"><a href="#L-748"><span class="linenos" data-line="748"></span></a> </span><span id="L-749"><a href="#L-749"><span class="linenos" data-line="749"></span></a> <span class="kr">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">v</span> <span class="kr">in</span> <span class="nb">pairs</span><span class="p">(</span> <span class="n">id_list</span> <span class="p">)</span> <span class="kr">do</span> <span class="c1">-- k is uc identifier name as index to cfg.id_handlers; e.g. cfg.id_handlers['ISBN'], v is a table</span> </span><span id="L-750"><a href="#L-750"><span class="linenos" data-line="750"></span></a> <span class="c1">-- fallback to read-only cfg</span> </span><span id="L-751"><a href="#L-751"><span class="linenos" data-line="751"></span></a> <span class="n">handler</span> <span class="o">=</span> <span class="nb">setmetatable</span><span class="p">(</span> <span class="p">{</span> <span class="p">[</span><span class="s1">'id'</span><span class="p">]</span> <span class="o">=</span> <span class="n">v</span> <span class="p">},</span> <span class="n">fallback</span><span class="p">(</span><span class="n">k</span><span class="p">)</span> <span class="p">);</span> </span><span id="L-752"><a href="#L-752"><span class="linenos" data-line="752"></span></a> </span><span id="L-753"><a href="#L-753"><span class="linenos" data-line="753"></span></a> <span class="kr">if</span> <span class="n">handler</span><span class="p">.</span><span class="n">mode</span> <span class="o">==</span> <span class="s1">'external'</span> <span class="kr">then</span> </span><span id="L-754"><a href="#L-754"><span class="linenos" data-line="754"></span></a> <span class="nb">table.insert</span><span class="p">(</span> <span class="n">new_list</span><span class="p">,</span> <span class="p">{</span><span class="n">handler</span><span class="p">.</span><span class="n">label</span><span class="p">,</span> <span class="n">external_link_id</span><span class="p">(</span> <span class="n">handler</span> <span class="p">)</span> <span class="p">}</span> <span class="p">);</span> </span><span id="L-755"><a href="#L-755"><span class="linenos" data-line="755"></span></a> <span class="kr">elseif</span> <span class="n">handler</span><span class="p">.</span><span class="n">mode</span> <span class="o">==</span> <span class="s1">'internal'</span> <span class="kr">then</span> </span><span id="L-756"><a href="#L-756"><span class="linenos" data-line="756"></span></a> <span class="nb">table.insert</span><span class="p">(</span> <span class="n">new_list</span><span class="p">,</span> <span class="p">{</span><span class="n">handler</span><span class="p">.</span><span class="n">label</span><span class="p">,</span> <span class="n">internal_link_id</span><span class="p">(</span> <span class="n">handler</span> <span class="p">)</span> <span class="p">}</span> <span class="p">);</span> </span><span id="L-757"><a href="#L-757"><span class="linenos" data-line="757"></span></a> <span class="kr">elseif</span> <span class="n">handler</span><span class="p">.</span><span class="n">mode</span> <span class="o">~=</span> <span class="s1">'manual'</span> <span class="kr">then</span> </span><span id="L-758"><a href="#L-758"><span class="linenos" data-line="758"></span></a> <span class="nb">error</span><span class="p">(</span> <span class="n">cfg</span><span class="p">.</span><span class="n">messages</span><span class="p">[</span><span class="s1">'unknown_ID_mode'</span><span class="p">]</span> <span class="p">);</span> </span><span id="L-759"><a href="#L-759"><span class="linenos" data-line="759"></span></a> <span class="kr">elseif</span> <span class="n">k</span> <span class="o">==</span> <span class="s1">'BIBCODE'</span> <span class="kr">then</span> </span><span id="L-760"><a href="#L-760"><span class="linenos" data-line="760"></span></a> <span class="nb">table.insert</span><span class="p">(</span> <span class="n">new_list</span><span class="p">,</span> <span class="p">{</span><span class="n">handler</span><span class="p">.</span><span class="n">label</span><span class="p">,</span> <span class="n">bibcode</span><span class="p">(</span> <span class="n">v</span> <span class="p">)</span> <span class="p">}</span> <span class="p">);</span> </span><span id="L-761"><a href="#L-761"><span class="linenos" data-line="761"></span></a> <span class="kr">elseif</span> <span class="n">k</span> <span class="o">==</span> <span class="s1">'DOI'</span> <span class="kr">then</span> </span><span id="L-762"><a href="#L-762"><span class="linenos" data-line="762"></span></a> <span class="nb">table.insert</span><span class="p">(</span> <span class="n">new_list</span><span class="p">,</span> <span class="p">{</span><span class="n">handler</span><span class="p">.</span><span class="n">label</span><span class="p">,</span> <span class="n">doi</span><span class="p">(</span> <span class="n">v</span><span class="p">,</span> <span class="n">options</span><span class="p">.</span><span class="n">DoiBroken</span> <span class="p">)</span> <span class="p">}</span> <span class="p">);</span> </span><span id="L-763"><a href="#L-763"><span class="linenos" data-line="763"></span></a> <span class="kr">elseif</span> <span class="n">k</span> <span class="o">==</span> <span class="s1">'HDL'</span> <span class="kr">then</span> </span><span id="L-764"><a href="#L-764"><span class="linenos" data-line="764"></span></a> <span class="nb">table.insert</span><span class="p">(</span> <span class="n">new_list</span><span class="p">,</span> <span class="p">{</span><span class="n">handler</span><span class="p">.</span><span class="n">label</span><span class="p">,</span> <span class="n">hdl</span><span class="p">(</span> <span class="n">v</span> <span class="p">)</span> <span class="p">}</span> <span class="p">);</span> </span><span id="L-765"><a href="#L-765"><span class="linenos" data-line="765"></span></a> <span class="kr">elseif</span> <span class="n">k</span> <span class="o">==</span> <span class="s1">'ARXIV'</span> <span class="kr">then</span> </span><span id="L-766"><a href="#L-766"><span class="linenos" data-line="766"></span></a> <span class="nb">table.insert</span><span class="p">(</span> <span class="n">new_list</span><span class="p">,</span> <span class="p">{</span><span class="n">handler</span><span class="p">.</span><span class="n">label</span><span class="p">,</span> <span class="n">arxiv</span><span class="p">(</span> <span class="n">v</span><span class="p">,</span> <span class="n">options</span><span class="p">.</span><span class="n">Class</span> <span class="p">)</span> <span class="p">}</span> <span class="p">);</span> </span><span id="L-767"><a href="#L-767"><span class="linenos" data-line="767"></span></a> <span class="kr">elseif</span> <span class="n">k</span> <span class="o">==</span> <span class="s1">'ASIN'</span> <span class="kr">then</span> </span><span id="L-768"><a href="#L-768"><span class="linenos" data-line="768"></span></a> <span class="nb">table.insert</span><span class="p">(</span> <span class="n">new_list</span><span class="p">,</span> <span class="p">{</span><span class="n">handler</span><span class="p">.</span><span class="n">label</span><span class="p">,</span> <span class="n">amazon</span><span class="p">(</span> <span class="n">v</span><span class="p">,</span> <span class="n">options</span><span class="p">.</span><span class="n">ASINTLD</span> <span class="p">)</span> <span class="p">}</span> <span class="p">);</span> </span><span id="L-769"><a href="#L-769"><span class="linenos" data-line="769"></span></a> <span class="kr">elseif</span> <span class="n">k</span> <span class="o">==</span> <span class="s1">'LCCN'</span> <span class="kr">then</span> </span><span id="L-770"><a href="#L-770"><span class="linenos" data-line="770"></span></a> <span class="nb">table.insert</span><span class="p">(</span> <span class="n">new_list</span><span class="p">,</span> <span class="p">{</span><span class="n">handler</span><span class="p">.</span><span class="n">label</span><span class="p">,</span> <span class="n">lccn</span><span class="p">(</span> <span class="n">v</span> <span class="p">)</span> <span class="p">}</span> <span class="p">);</span> </span><span id="L-771"><a href="#L-771"><span class="linenos" data-line="771"></span></a> <span class="kr">elseif</span> <span class="n">k</span> <span class="o">==</span> <span class="s1">'OL'</span> <span class="ow">or</span> <span class="n">k</span> <span class="o">==</span> <span class="s1">'OLA'</span> <span class="kr">then</span> </span><span id="L-772"><a href="#L-772"><span class="linenos" data-line="772"></span></a> <span class="nb">table.insert</span><span class="p">(</span> <span class="n">new_list</span><span class="p">,</span> <span class="p">{</span><span class="n">handler</span><span class="p">.</span><span class="n">label</span><span class="p">,</span> <span class="n">openlibrary</span><span class="p">(</span> <span class="n">v</span> <span class="p">)</span> <span class="p">}</span> <span class="p">);</span> </span><span id="L-773"><a href="#L-773"><span class="linenos" data-line="773"></span></a> <span class="kr">elseif</span> <span class="n">k</span> <span class="o">==</span> <span class="s1">'PMC'</span> <span class="kr">then</span> </span><span id="L-774"><a href="#L-774"><span class="linenos" data-line="774"></span></a> <span class="nb">table.insert</span><span class="p">(</span> <span class="n">new_list</span><span class="p">,</span> <span class="p">{</span><span class="n">handler</span><span class="p">.</span><span class="n">label</span><span class="p">,</span> <span class="n">pmc</span><span class="p">(</span> <span class="n">v</span><span class="p">,</span> <span class="n">options</span><span class="p">.</span><span class="n">Embargo</span> <span class="p">)</span> <span class="p">}</span> <span class="p">);</span> </span><span id="L-775"><a href="#L-775"><span class="linenos" data-line="775"></span></a> <span class="kr">elseif</span> <span class="n">k</span> <span class="o">==</span> <span class="s1">'PMID'</span> <span class="kr">then</span> </span><span id="L-776"><a href="#L-776"><span class="linenos" data-line="776"></span></a> <span class="nb">table.insert</span><span class="p">(</span> <span class="n">new_list</span><span class="p">,</span> <span class="p">{</span><span class="n">handler</span><span class="p">.</span><span class="n">label</span><span class="p">,</span> <span class="n">pmid</span><span class="p">(</span> <span class="n">v</span> <span class="p">)</span> <span class="p">}</span> <span class="p">);</span> </span><span id="L-777"><a href="#L-777"><span class="linenos" data-line="777"></span></a> <span class="kr">elseif</span> <span class="n">k</span> <span class="o">==</span> <span class="s1">'OCLC'</span> <span class="kr">then</span> </span><span id="L-778"><a href="#L-778"><span class="linenos" data-line="778"></span></a> <span class="nb">table.insert</span><span class="p">(</span> <span class="n">new_list</span><span class="p">,</span> <span class="p">{</span><span class="n">handler</span><span class="p">.</span><span class="n">label</span><span class="p">,</span> <span class="n">oclc</span><span class="p">(</span> <span class="n">v</span> <span class="p">)</span> <span class="p">}</span> <span class="p">);</span> </span><span id="L-779"><a href="#L-779"><span class="linenos" data-line="779"></span></a> <span class="kr">elseif</span> <span class="n">k</span> <span class="o">==</span> <span class="s1">'ISMN'</span> <span class="kr">then</span> </span><span id="L-780"><a href="#L-780"><span class="linenos" data-line="780"></span></a> <span class="nb">table.insert</span><span class="p">(</span> <span class="n">new_list</span><span class="p">,</span> <span class="p">{</span><span class="n">handler</span><span class="p">.</span><span class="n">label</span><span class="p">,</span> <span class="n">ismn</span><span class="p">(</span> <span class="n">v</span> <span class="p">)</span> <span class="p">}</span> <span class="p">);</span> </span><span id="L-781"><a href="#L-781"><span class="linenos" data-line="781"></span></a> <span class="kr">elseif</span> <span class="n">k</span> <span class="o">==</span> <span class="s1">'ISSN'</span> <span class="kr">then</span> </span><span id="L-782"><a href="#L-782"><span class="linenos" data-line="782"></span></a> <span class="nb">table.insert</span><span class="p">(</span> <span class="n">new_list</span><span class="p">,</span> <span class="p">{</span><span class="n">handler</span><span class="p">.</span><span class="n">label</span><span class="p">,</span> <span class="n">issn</span><span class="p">(</span> <span class="n">v</span> <span class="p">)</span> <span class="p">}</span> <span class="p">);</span> </span><span id="L-783"><a href="#L-783"><span class="linenos" data-line="783"></span></a> <span class="kr">elseif</span> <span class="n">k</span> <span class="o">==</span> <span class="s1">'EISSN'</span> <span class="kr">then</span> </span><span id="L-784"><a href="#L-784"><span class="linenos" data-line="784"></span></a> <span class="nb">table.insert</span><span class="p">(</span> <span class="n">new_list</span><span class="p">,</span> <span class="p">{</span><span class="n">handler</span><span class="p">.</span><span class="n">label</span><span class="p">,</span> <span class="n">issn</span><span class="p">(</span> <span class="n">v</span><span class="p">,</span> <span class="kc">true</span> <span class="p">)</span> <span class="p">}</span> <span class="p">);</span> <span class="c1">-- true distinguishes eissn from issn</span> </span><span id="L-785"><a href="#L-785"><span class="linenos" data-line="785"></span></a> <span class="kr">elseif</span> <span class="n">k</span> <span class="o">==</span> <span class="s1">'ISBN'</span> <span class="kr">then</span> </span><span id="L-786"><a href="#L-786"><span class="linenos" data-line="786"></span></a> <span class="kd">local</span> <span class="n">ISBN</span> <span class="o">=</span> <span class="n">internal_link_id</span><span class="p">(</span> <span class="n">handler</span> <span class="p">);</span> </span><span id="L-787"><a href="#L-787"><span class="linenos" data-line="787"></span></a> <span class="kd">local</span> <span class="n">check</span><span class="p">;</span> </span><span id="L-788"><a href="#L-788"><span class="linenos" data-line="788"></span></a> <span class="kd">local</span> <span class="n">err_type</span> <span class="o">=</span> <span class="s1">''</span><span class="p">;</span> </span><span id="L-789"><a href="#L-789"><span class="linenos" data-line="789"></span></a><span class="c1">-- if not check_isbn( v ) and not is_set(options.IgnoreISBN) then</span> </span><span id="L-790"><a href="#L-790"><span class="linenos" data-line="790"></span></a><span class="c1">-- ISBN = ISBN .. set_error( 'bad_isbn', {}, false, " ", "" );</span> </span><span id="L-791"><a href="#L-791"><span class="linenos" data-line="791"></span></a><span class="c1">-- end</span> </span><span id="L-792"><a href="#L-792"><span class="linenos" data-line="792"></span></a> <span class="n">check</span><span class="p">,</span> <span class="n">err_type</span> <span class="o">=</span> <span class="n">check_isbn</span><span class="p">(</span> <span class="n">v</span> <span class="p">);</span> </span><span id="L-793"><a href="#L-793"><span class="linenos" data-line="793"></span></a> <span class="kr">if</span> <span class="ow">not</span> <span class="n">check</span> <span class="kr">then</span> </span><span id="L-794"><a href="#L-794"><span class="linenos" data-line="794"></span></a> <span class="kr">if</span> <span class="n">is_set</span><span class="p">(</span><span class="n">options</span><span class="p">.</span><span class="n">IgnoreISBN</span><span class="p">)</span> <span class="kr">then</span> <span class="c1">-- ISBN is invalid; if |ignore-isbn-error= set</span> </span><span id="L-795"><a href="#L-795"><span class="linenos" data-line="795"></span></a><span class="c1">-- add_maint_cat ('ignore_isbn_err'); -- ad a maint category</span> </span><span id="L-796"><a href="#L-796"><span class="linenos" data-line="796"></span></a> <span class="kr">else</span> </span><span id="L-797"><a href="#L-797"><span class="linenos" data-line="797"></span></a> <span class="n">ISBN</span> <span class="o">=</span> <span class="n">ISBN</span> <span class="o">..</span> <span class="n">set_error</span><span class="p">(</span> <span class="s1">'bad_isbn'</span><span class="p">,</span> <span class="p">{</span><span class="n">err_type</span><span class="p">},</span> <span class="kc">false</span><span class="p">,</span> <span class="s2">" "</span><span class="p">,</span> <span class="s2">""</span> <span class="p">);</span> <span class="c1">-- else display an error message</span> </span><span id="L-798"><a href="#L-798"><span class="linenos" data-line="798"></span></a> <span class="kr">end</span> </span><span id="L-799"><a href="#L-799"><span class="linenos" data-line="799"></span></a> <span class="kr">elseif</span> <span class="n">is_set</span><span class="p">(</span><span class="n">options</span><span class="p">.</span><span class="n">IgnoreISBN</span><span class="p">)</span> <span class="kr">then</span> <span class="c1">-- ISBN is OK; if |ignore-isbn-error= set</span> </span><span id="L-800"><a href="#L-800"><span class="linenos" data-line="800"></span></a><span class="c1">-- add_maint_cat ('ignore_isbn_err'); -- because |ignore-isbn-error= unnecessary</span> </span><span id="L-801"><a href="#L-801"><span class="linenos" data-line="801"></span></a> <span class="kr">end</span> </span><span id="L-802"><a href="#L-802"><span class="linenos" data-line="802"></span></a> <span class="nb">table.insert</span><span class="p">(</span> <span class="n">new_list</span><span class="p">,</span> <span class="p">{</span><span class="n">handler</span><span class="p">.</span><span class="n">label</span><span class="p">,</span> <span class="n">ISBN</span> <span class="p">}</span> <span class="p">);</span> </span><span id="L-803"><a href="#L-803"><span class="linenos" data-line="803"></span></a> <span class="kr">elseif</span> <span class="n">k</span> <span class="o">==</span> <span class="s1">'USENETID'</span> <span class="kr">then</span> </span><span id="L-804"><a href="#L-804"><span class="linenos" data-line="804"></span></a> <span class="nb">table.insert</span><span class="p">(</span> <span class="n">new_list</span><span class="p">,</span> <span class="p">{</span><span class="n">handler</span><span class="p">.</span><span class="n">label</span><span class="p">,</span> <span class="n">message_id</span><span class="p">(</span> <span class="n">v</span> <span class="p">)</span> <span class="p">}</span> <span class="p">);</span> </span><span id="L-805"><a href="#L-805"><span class="linenos" data-line="805"></span></a> <span class="kr">else</span> </span><span id="L-806"><a href="#L-806"><span class="linenos" data-line="806"></span></a> <span class="nb">error</span><span class="p">(</span> <span class="n">cfg</span><span class="p">.</span><span class="n">messages</span><span class="p">[</span><span class="s1">'unknown_manual_ID'</span><span class="p">]</span> <span class="p">);</span> </span><span id="L-807"><a href="#L-807"><span class="linenos" data-line="807"></span></a> <span class="kr">end</span> </span><span id="L-808"><a href="#L-808"><span class="linenos" data-line="808"></span></a> <span class="kr">end</span> </span><span id="L-809"><a href="#L-809"><span class="linenos" data-line="809"></span></a> </span><span id="L-810"><a href="#L-810"><span class="linenos" data-line="810"></span></a> <span class="kd">local</span> <span class="kr">function</span> <span class="nf">comp</span><span class="p">(</span> <span class="n">a</span><span class="p">,</span> <span class="n">b</span> <span class="p">)</span> <span class="c1">-- used in following table.sort()</span> </span><span id="L-811"><a href="#L-811"><span class="linenos" data-line="811"></span></a> <span class="kr">return</span> <span class="n">a</span><span class="p">[</span><span class="mi">1</span><span class="p">]</span> <span class="o"><</span> <span class="n">b</span><span class="p">[</span><span class="mi">1</span><span class="p">];</span> </span><span id="L-812"><a href="#L-812"><span class="linenos" data-line="812"></span></a> <span class="kr">end</span> </span><span id="L-813"><a href="#L-813"><span class="linenos" data-line="813"></span></a> </span><span id="L-814"><a href="#L-814"><span class="linenos" data-line="814"></span></a> <span class="nb">table.sort</span><span class="p">(</span> <span class="n">new_list</span><span class="p">,</span> <span class="n">comp</span> <span class="p">);</span> </span><span id="L-815"><a href="#L-815"><span class="linenos" data-line="815"></span></a> <span class="kr">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">v</span> <span class="kr">in</span> <span class="nb">ipairs</span><span class="p">(</span> <span class="n">new_list</span> <span class="p">)</span> <span class="kr">do</span> </span><span id="L-816"><a href="#L-816"><span class="linenos" data-line="816"></span></a> <span class="n">new_list</span><span class="p">[</span><span class="n">k</span><span class="p">]</span> <span class="o">=</span> <span class="n">v</span><span class="p">[</span><span class="mi">2</span><span class="p">];</span> </span><span id="L-817"><a href="#L-817"><span class="linenos" data-line="817"></span></a> <span class="kr">end</span> </span><span id="L-818"><a href="#L-818"><span class="linenos" data-line="818"></span></a> </span><span id="L-819"><a href="#L-819"><span class="linenos" data-line="819"></span></a> <span class="kr">return</span> <span class="n">new_list</span><span class="p">;</span> </span><span id="L-820"><a href="#L-820"><span class="linenos" data-line="820"></span></a><span class="kr">end</span> </span><span id="L-821"><a href="#L-821"><span class="linenos" data-line="821"></span></a> </span><span id="L-822"><a href="#L-822"><span class="linenos" data-line="822"></span></a> </span><span id="L-823"><a href="#L-823"><span class="linenos" data-line="823"></span></a><span class="cm">--[[--------------------------< E X T R A C T _ I D S >------------------------------------------------------------</span> </span><span id="L-824"><a href="#L-824"><span class="linenos" data-line="824"></span></a> </span><span id="L-825"><a href="#L-825"><span class="linenos" data-line="825"></span></a><span class="cm">Populates ID table from arguments using configuration settings. Loops through cfg.id_handlers and searches args for</span> </span><span id="L-826"><a href="#L-826"><span class="linenos" data-line="826"></span></a><span class="cm">any of the parameters listed in each cfg.id_handlers['...'].parameters. If found, adds the parameter and value to</span> </span><span id="L-827"><a href="#L-827"><span class="linenos" data-line="827"></span></a><span class="cm">the identifier list. Emits redundant error message is more than one alias exists in args</span> </span><span id="L-828"><a href="#L-828"><span class="linenos" data-line="828"></span></a> </span><span id="L-829"><a href="#L-829"><span class="linenos" data-line="829"></span></a><span class="cm">]]</span> </span><span id="L-830"><a href="#L-830"><span class="linenos" data-line="830"></span></a> </span><span id="L-831"><a href="#L-831"><span class="linenos" data-line="831"></span></a><span class="kd">local</span> <span class="kr">function</span> <span class="nf">extract_ids</span><span class="p">(</span> <span class="n">args</span> <span class="p">)</span> </span><span id="L-832"><a href="#L-832"><span class="linenos" data-line="832"></span></a> <span class="kd">local</span> <span class="n">id_list</span> <span class="o">=</span> <span class="p">{};</span> <span class="c1">-- list of identifiers found in args</span> </span><span id="L-833"><a href="#L-833"><span class="linenos" data-line="833"></span></a> <span class="kr">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">v</span> <span class="kr">in</span> <span class="nb">pairs</span><span class="p">(</span> <span class="n">cfg</span><span class="p">.</span><span class="n">id_handlers</span> <span class="p">)</span> <span class="kr">do</span> <span class="c1">-- k is uc identifier name as index to cfg.id_handlers; e.g. cfg.id_handlers['ISBN'], v is a table</span> </span><span id="L-834"><a href="#L-834"><span class="linenos" data-line="834"></span></a> <span class="n">v</span> <span class="o">=</span> <span class="n">select_one</span><span class="p">(</span> <span class="n">args</span><span class="p">,</span> <span class="n">v</span><span class="p">.</span><span class="n">parameters</span><span class="p">,</span> <span class="s1">'redundant_parameters'</span> <span class="p">);</span> <span class="c1">-- v.parameters is a table of aliases for k; here we pick one from args if present</span> </span><span id="L-835"><a href="#L-835"><span class="linenos" data-line="835"></span></a> <span class="kr">if</span> <span class="n">is_set</span><span class="p">(</span><span class="n">v</span><span class="p">)</span> <span class="kr">then</span> <span class="n">id_list</span><span class="p">[</span><span class="n">k</span><span class="p">]</span> <span class="o">=</span> <span class="n">v</span><span class="p">;</span> <span class="kr">end</span> <span class="c1">-- if found in args, add identifier to our list</span> </span><span id="L-836"><a href="#L-836"><span class="linenos" data-line="836"></span></a> <span class="kr">end</span> </span><span id="L-837"><a href="#L-837"><span class="linenos" data-line="837"></span></a> <span class="kr">return</span> <span class="n">id_list</span><span class="p">;</span> </span><span id="L-838"><a href="#L-838"><span class="linenos" data-line="838"></span></a><span class="kr">end</span> </span><span id="L-839"><a href="#L-839"><span class="linenos" data-line="839"></span></a> </span><span id="L-840"><a href="#L-840"><span class="linenos" data-line="840"></span></a> </span><span id="L-841"><a href="#L-841"><span class="linenos" data-line="841"></span></a><span class="cm">--[[--------------------------< S E T _ S E L E C T E D _ M O D U L E S >--------------------------------------</span> </span><span id="L-842"><a href="#L-842"><span class="linenos" data-line="842"></span></a> </span><span id="L-843"><a href="#L-843"><span class="linenos" data-line="843"></span></a><span class="cm">Sets local cfg table and imported functions table to same (live or sandbox) as that used by the other modules.</span> </span><span id="L-844"><a href="#L-844"><span class="linenos" data-line="844"></span></a> </span><span id="L-845"><a href="#L-845"><span class="linenos" data-line="845"></span></a><span class="cm">]]</span> </span><span id="L-846"><a href="#L-846"><span class="linenos" data-line="846"></span></a> </span><span id="L-847"><a href="#L-847"><span class="linenos" data-line="847"></span></a><span class="kd">local</span> <span class="kr">function</span> <span class="nf">set_selected_modules</span> <span class="p">(</span><span class="n">cfg_table_ptr</span><span class="p">,</span> <span class="n">utilities_page_ptr</span><span class="p">)</span> </span><span id="L-848"><a href="#L-848"><span class="linenos" data-line="848"></span></a> <span class="n">cfg</span> <span class="o">=</span> <span class="n">cfg_table_ptr</span><span class="p">;</span> </span><span id="L-849"><a href="#L-849"><span class="linenos" data-line="849"></span></a> </span><span id="L-850"><a href="#L-850"><span class="linenos" data-line="850"></span></a> <span class="n">is_set</span> <span class="o">=</span> <span class="n">utilities_page_ptr</span><span class="p">.</span><span class="n">is_set</span><span class="p">;</span> <span class="c1">-- import functions from select Module:Citation/CS1/Utilities module</span> </span><span id="L-851"><a href="#L-851"><span class="linenos" data-line="851"></span></a> <span class="n">in_array</span> <span class="o">=</span> <span class="n">utilities_page_ptr</span><span class="p">.</span><span class="n">in_array</span><span class="p">;</span> </span><span id="L-852"><a href="#L-852"><span class="linenos" data-line="852"></span></a> <span class="n">set_error</span> <span class="o">=</span> <span class="n">utilities_page_ptr</span><span class="p">.</span><span class="n">set_error</span><span class="p">;</span> </span><span id="L-853"><a href="#L-853"><span class="linenos" data-line="853"></span></a> <span class="n">select_one</span> <span class="o">=</span> <span class="n">utilities_page_ptr</span><span class="p">.</span><span class="n">select_one</span><span class="p">;</span> </span><span id="L-854"><a href="#L-854"><span class="linenos" data-line="854"></span></a><span class="c1">-- add_maint_cat = utilities_page_ptr.add_maint_cat;</span> </span><span id="L-855"><a href="#L-855"><span class="linenos" data-line="855"></span></a> </span><span id="L-856"><a href="#L-856"><span class="linenos" data-line="856"></span></a> <span class="n">z</span> <span class="o">=</span> <span class="n">utilities_page_ptr</span><span class="p">.</span><span class="n">z</span><span class="p">;</span> <span class="c1">-- table of tables in Module:Citation/CS1/Utilities</span> </span><span id="L-857"><a href="#L-857"><span class="linenos" data-line="857"></span></a><span class="kr">end</span> </span><span id="L-858"><a href="#L-858"><span class="linenos" data-line="858"></span></a> </span><span id="L-859"><a href="#L-859"><span class="linenos" data-line="859"></span></a> </span><span id="L-860"><a href="#L-860"><span class="linenos" data-line="860"></span></a> </span><span id="L-861"><a href="#L-861"><span class="linenos" data-line="861"></span></a><span class="kr">return</span> <span class="p">{</span> </span><span id="L-862"><a href="#L-862"><span class="linenos" data-line="862"></span></a> <span class="n">build_id_list</span> <span class="o">=</span> <span class="n">build_id_list</span><span class="p">,</span> </span><span id="L-863"><a href="#L-863"><span class="linenos" data-line="863"></span></a> <span class="n">extract_ids</span> <span class="o">=</span> <span class="n">extract_ids</span><span class="p">,</span> </span><span id="L-864"><a href="#L-864"><span class="linenos" data-line="864"></span></a> <span class="n">is_embargoed</span> <span class="o">=</span> <span class="n">is_embargoed</span><span class="p">;</span> </span><span id="L-865"><a href="#L-865"><span class="linenos" data-line="865"></span></a> <span class="n">set_selected_modules</span> <span class="o">=</span> <span class="n">set_selected_modules</span><span class="p">;</span> </span><span id="L-866"><a href="#L-866"><span class="linenos" data-line="866"></span></a> <span class="p">}</span> </span></pre></div> <!-- NewPP limit report Parsed by 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