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Reference Tooltips - MediaWiki
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cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only search-toggle" title="Search MediaWiki [f]" accesskey="f"><span class="vector-icon mw-ui-icon-search mw-ui-icon-wikimedia-search"></span> <span>Search</span> </a> <div class="vector-typeahead-search-container"> <div class="cdx-typeahead-search cdx-typeahead-search--show-thumbnail cdx-typeahead-search--auto-expand-width"> <form action="/w/index.php" id="searchform" class="cdx-search-input cdx-search-input--has-end-button"> <div id="simpleSearch" class="cdx-search-input__input-wrapper" data-search-loc="header-moved"> <div class="cdx-text-input cdx-text-input--has-start-icon"> <input class="cdx-text-input__input" type="search" name="search" placeholder="Search MediaWiki" aria-label="Search MediaWiki" autocapitalize="sentences" title="Search MediaWiki [f]" accesskey="f" id="searchInput" > <span class="cdx-text-input__icon cdx-text-input__start-icon"></span> </div> <input type="hidden" name="title" value="Special:Search"> </div> <button class="cdx-button cdx-search-input__end-button">Search</button> </form> </div> </div> </div> <nav class="vector-user-links vector-user-links-wide" aria-label="Personal tools"> <div class="vector-user-links-main"> <div id="p-vector-user-menu-preferences" class="vector-menu mw-portlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-uls" class="mw-list-item active user-links-collapsible-item"><a data-mw="interface" href="#" class="uls-trigger cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet"><span class="vector-icon mw-ui-icon-wikimedia-language mw-ui-icon-wikimedia-wikimedia-language"></span> <span>English</span></a> </li> </ul> </div> </div> <div id="p-vector-user-menu-userpage" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <nav class="vector-appearance-landmark" aria-label="Appearance"> <div id="vector-appearance-dropdown" class="vector-dropdown " title="Change the appearance of the page's font size, width, and color" > <input type="checkbox" id="vector-appearance-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-appearance-dropdown" class="vector-dropdown-checkbox " aria-label="Appearance" > <label id="vector-appearance-dropdown-label" for="vector-appearance-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-appearance mw-ui-icon-wikimedia-appearance"></span> <span class="vector-dropdown-label-text">Appearance</span> </label> <div class="vector-dropdown-content"> <div id="vector-appearance-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <div id="p-vector-user-menu-notifications" class="vector-menu 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href="/w/index.php?title=Special:UserLogin&returnto=Reference+Tooltips" title="You are encouraged to log in; however, it is not mandatory [o]" accesskey="o"><span class="vector-icon mw-ui-icon-logIn mw-ui-icon-wikimedia-logIn"></span> <span>Log in</span></a></li> </ul> </div> </div> <div id="p-user-menu-anon-editor" class="vector-menu mw-portlet mw-portlet-user-menu-anon-editor" > <div class="vector-menu-heading"> Pages for logged out editors <a href="/wiki/Help:Introduction" aria-label="Learn more about editing"><span>learn more</span></a> </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-anoncontribs" class="mw-list-item"><a href="/wiki/Special:MyContributions" title="A list of edits made from this IP address [y]" accesskey="y"><span>Contributions</span></a></li><li id="pt-anontalk" class="mw-list-item"><a href="/wiki/Special:MyTalk" title="Discussion about edits from this IP address [n]" accesskey="n"><span>Talk</span></a></li> </ul> </div> </div> </div> </div> </nav> </div> </header> </div> <div class="mw-page-container"> <div class="mw-page-container-inner"> <div class="vector-sitenotice-container"> <div id="siteNotice"><!-- CentralNotice --></div> </div> <div class="vector-column-start"> <div class="vector-main-menu-container"> <div id="mw-navigation"> <nav id="mw-panel" class="vector-main-menu-landmark" aria-label="Site"> <div id="vector-main-menu-pinned-container" class="vector-pinned-container"> </div> </nav> </div> </div> <div class="vector-sticky-pinned-container"> <nav id="mw-panel-toc" aria-label="Contents" data-event-name="ui.sidebar-toc" class="mw-table-of-contents-container vector-toc-landmark"> <div id="vector-toc-pinned-container" class="vector-pinned-container"> <div id="vector-toc" class="vector-toc vector-pinnable-element"> <div class="vector-pinnable-header vector-toc-pinnable-header vector-pinnable-header-pinned" data-feature-name="toc-pinned" data-pinnable-element-id="vector-toc" > <h2 class="vector-pinnable-header-label">Contents</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">move to sidebar</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">hide</button> </div> <ul class="vector-toc-contents" id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">Beginning</div> </a> </li> <li id="toc-About" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#About"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>About</span> </div> </a> <button aria-controls="toc-About-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Toggle About subsection</span> </button> <ul id="toc-About-sublist" class="vector-toc-list"> <li id="toc-Rationale" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Rationale"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.1</span> <span>Rationale</span> </div> </a> <ul id="toc-Rationale-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Hypotheses" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Hypotheses"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.2</span> <span>Hypotheses</span> </div> </a> <ul id="toc-Hypotheses-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Current_workflow" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Current_workflow"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.3</span> <span>Current workflow</span> </div> </a> <ul id="toc-Current_workflow-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-User_experience" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#User_experience"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>User experience</span> </div> </a> <button aria-controls="toc-User_experience-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Toggle User experience subsection</span> </button> <ul id="toc-User_experience-sublist" class="vector-toc-list"> <li id="toc-JavaScript_and_tablet_considerations" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#JavaScript_and_tablet_considerations"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.1</span> <span>JavaScript and tablet considerations</span> </div> </a> <ul id="toc-JavaScript_and_tablet_considerations-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Settings" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Settings"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.2</span> <span>Settings</span> </div> </a> <ul id="toc-Settings-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-See_also" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#See_also"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>See also</span> </div> </a> <ul id="toc-See_also-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="Contents" 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 " aria-label="Toggle the table of contents" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">Toggle the table of contents</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">Reference Tooltips</span></h1> <div class="mw-indicators"> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="Namespaces"> <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-main" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Reference_Tooltips" title="View the content page [c]" accesskey="c"><span>Page</span></a></li><li id="ca-talk" class="vector-tab-noicon mw-list-item"><a href="/wiki/Talk:Reference_Tooltips" rel="discussion" title="Discussion about the content page [t]" accesskey="t"><span>Discussion</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" aria-haspopup="true" data-event-name="ui.dropdown-vector-variants-dropdown" class="vector-dropdown-checkbox " aria-label="Change language variant" > <label id="vector-variants-dropdown-label" for="vector-variants-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">English</span> </label> <div class="vector-dropdown-content"> <div id="p-variants" class="vector-menu mw-portlet mw-portlet-variants emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> </div> </div> </nav> </div> <div id="right-navigation" class="vector-collapsible"> <nav aria-label="Views"> <div id="p-views" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-views" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-view" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Reference_Tooltips"><span>Read</span></a></li><li id="ca-edit" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Reference_Tooltips&action=edit" title="Edit the source code of this page [e]" accesskey="e"><span>Edit</span></a></li><li id="ca-history" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Reference_Tooltips&action=history" title="Past revisions of this page [h]" accesskey="h"><span>View history</span></a></li> </ul> </div> </div> </nav> <nav class="vector-page-tools-landmark" aria-label="Page tools"> <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="Tools" > <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">Tools</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">Tools</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-page-tools.pin">move to sidebar</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">hide</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-has-collapsible-items" title="More options" > <div class="vector-menu-heading"> Actions </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/Reference_Tooltips"><span>Read</span></a></li><li id="ca-more-edit" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Reference_Tooltips&action=edit" title="Edit the source code of this page [e]" accesskey="e"><span>Edit</span></a></li><li id="ca-more-history" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Reference_Tooltips&action=history"><span>View history</span></a></li> </ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> General </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-whatlinkshere" class="mw-list-item"><a href="/wiki/Special:WhatLinksHere/Reference_Tooltips" title="A list of all wiki pages that link here [j]" accesskey="j"><span>What links here</span></a></li><li id="t-recentchangeslinked" class="mw-list-item"><a href="/wiki/Special:RecentChangesLinked/Reference_Tooltips" rel="nofollow" title="Recent changes in pages linked from this page [k]" accesskey="k"><span>Related changes</span></a></li><li id="t-upload" class="mw-list-item"><a href="//commons.wikimedia.org/wiki/Special:UploadWizard" title="Upload files [u]" accesskey="u"><span>Upload file</span></a></li><li id="t-specialpages" class="mw-list-item"><a href="/wiki/Special:SpecialPages" title="A list of all special pages [q]" accesskey="q"><span>Special pages</span></a></li><li id="t-permalink" class="mw-list-item"><a href="/w/index.php?title=Reference_Tooltips&oldid=6677026" title="Permanent link to this revision of this page"><span>Permanent link</span></a></li><li id="t-info" class="mw-list-item"><a href="/w/index.php?title=Reference_Tooltips&action=info" title="More information about this page"><span>Page information</span></a></li><li id="t-cite" class="mw-list-item"><a href="/w/index.php?title=Special:CiteThisPage&page=Reference_Tooltips&id=6677026&wpFormIdentifier=titleform" title="Information on how to cite this page"><span>Cite this page</span></a></li><li id="t-urlshortener" class="mw-list-item"><a href="/w/index.php?title=Special:UrlShortener&url=https%3A%2F%2Fwww.mediawiki.org%2Fwiki%2FReference_Tooltips"><span>Get shortened URL</span></a></li><li id="t-urlshortener-qrcode" class="mw-list-item"><a href="/w/index.php?title=Special:QrCode&url=https%3A%2F%2Fwww.mediawiki.org%2Fwiki%2FReference_Tooltips"><span>Download QR code</span></a></li> </ul> </div> </div> <div id="p-coll-print_export" class="vector-menu mw-portlet mw-portlet-coll-print_export" > <div class="vector-menu-heading"> Print/export </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="coll-create_a_book" class="mw-list-item"><a href="/w/index.php?title=Special:Book&bookcmd=book_creator&referer=Reference+Tooltips"><span>Create a book</span></a></li><li id="coll-download-as-rl" class="mw-list-item"><a href="/w/index.php?title=Special:DownloadAsPdf&page=Reference_Tooltips&action=show-download-screen"><span>Download as PDF</span></a></li><li id="t-print" class="mw-list-item"><a href="/w/index.php?title=Reference_Tooltips&printable=yes" title="Printable version of this page [p]" accesskey="p"><span>Printable version</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"> In other projects </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/Category:ReferenceTooltips" hreflang="en"><span>Wikimedia Commons</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/Q71272108" title="Link to connected data repository item [g]" accesskey="g"><span>Wikidata item</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="Page tools"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="Appearance"> <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">Appearance</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">move to sidebar</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">hide</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 id="siteSub" class="noprint">From mediawiki.org</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-pt-translate-header noprint nomobile" dir="ltr" lang="en"><a href="/w/index.php?title=Special:Translate&group=page-Reference+Tooltips&action=page&filter=&action_source=translate_page" title="Special:Translate">Translate this page</a></div><div class="mw-content-ltr mw-parser-output" lang="en" dir="ltr"><div class="mw-pt-languages noprint navigation-not-searchable" lang="en" dir="ltr"><div class="mw-pt-languages-label">Languages:</div><ul class="mw-pt-languages-list"><li><a href="/wiki/Reference_Tooltips/id" class="mw-pt-progress mw-pt-progress--low" title="Reference Tooltips/id (14% translated)" lang="id" dir="ltr">Bahasa Indonesia</a></li> <li><a href="/wiki/Reference_Tooltips/de" class="mw-pt-progress mw-pt-progress--complete" title="Tooltip für Einzelnachweise (100% translated)" lang="de" dir="ltr">Deutsch</a></li> <li><span class="mw-pt-languages-ui mw-pt-languages-selected mw-pt-progress mw-pt-progress--complete" lang="en" dir="ltr">English</span></li> <li><a href="/wiki/Reference_Tooltips/vi" class="mw-pt-progress mw-pt-progress--med" title="Chú thích nổi (23% translated)" lang="vi" dir="ltr">Tiếng Việt</a></li> <li><a href="/wiki/Reference_Tooltips/es" class="mw-pt-progress mw-pt-progress--med" title="Tooltips de referencia (23% translated)" lang="es" dir="ltr">español</a></li> <li><a href="/wiki/Reference_Tooltips/fr" class="mw-pt-progress mw-pt-progress--complete" title="Infobulles de références (100% translated)" lang="fr" dir="ltr">français</a></li> <li><a href="/wiki/Reference_Tooltips/pl" class="mw-pt-progress mw-pt-progress--low" title="Reference Tooltips/pl (9% translated)" lang="pl" dir="ltr">polski</a></li> <li><a href="/wiki/Reference_Tooltips/pt-br" class="mw-pt-progress mw-pt-progress--complete" title="Reference Tooltips (100% translated)" lang="pt-BR" dir="ltr">português do Brasil</a></li> <li><a href="/wiki/Reference_Tooltips/sv" class="mw-pt-progress mw-pt-progress--med" title="Reference Tooltips (21% translated)" lang="sv" dir="ltr">svenska</a></li> <li><a href="/wiki/Reference_Tooltips/ru" class="mw-pt-progress mw-pt-progress--low" title="Reference Tooltips/ru (2% translated)" lang="ru" dir="ltr">русский</a></li> <li><a href="/wiki/Reference_Tooltips/fa" class="mw-pt-progress mw-pt-progress--med" title="جعبه یادکرد (56% translated)" lang="fa" dir="rtl">فارسی</a></li> <li><a href="/wiki/Reference_Tooltips/gu" class="mw-pt-progress mw-pt-progress--low" title="Reference Tooltips/gu (2% translated)" lang="gu" dir="ltr">ગુજરાતી</a></li> <li><a href="/wiki/Reference_Tooltips/zh" class="mw-pt-progress mw-pt-progress--complete" title="参考文献提示工具 (100% translated)" lang="zh" dir="ltr">中文</a></li> <li><a href="/wiki/Reference_Tooltips/ja" class="mw-pt-progress mw-pt-progress--complete" title="参照ツールチップ (100% translated)" lang="ja" dir="ltr">日本語</a></li> <li><a href="/wiki/Reference_Tooltips/nan" class="mw-pt-progress mw-pt-progress--med" title="Tsham-khó bûn-hiàn Tooltips (23% translated)" lang="nan" dir="ltr">閩南語 / Bân-lâm-gú</a></li></ul></div> <figure typeof="mw:File/Thumb"><a href="/wiki/File:Reference_Tooltips_reworked.png" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/8/80/Reference_Tooltips_reworked.png/400px-Reference_Tooltips_reworked.png" decoding="async" width="400" height="223" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/8/80/Reference_Tooltips_reworked.png 1.5x" data-file-width="424" data-file-height="236"/></a><figcaption>A <b>reference tooltip</b>; the hand-shaped cursor is hovering over a footnote link '[19]'. The Reference tooltip displays the footnote contents without requiring a click, or even scrolling down to footnote 19.</figcaption></figure><p>The <b>Reference Tooltips</b> is a gadget that shows <a href="/wiki/Special:MyLanguage/Help:Cite" title="Special:MyLanguage/Help:Cite">footnotes</a><span style="display:none"><a href="/wiki/Help:Cite" title="Help:Cite"> </a></span> when you hover over them. </p><p>A hint appears right on the line, without the need to scroll down the page. </p><p>This feature is enabled by default on many wikis and users can disable it by accessing the feature's options, which sets a cookie; logged-in users can disable it permanently in the <a href="/wiki/Special:Preferences#mw-prefsection-gadgets" title="Special:Preferences">Gadgets tab of Special:Preferences</a>. </p> <meta property="mw:PageProp/toc"/> <div class="mw-heading mw-heading2 ext-discussiontools-init-section"><h2 id="About" data-mw-thread-id="h-About"><span data-mw-comment-start="" id="h-About"></span>About<span data-mw-comment-end="h-About"></span></h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Reference_Tooltips&action=edit&section=1" title="Edit section: About"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span><!--__DTELLIPSISBUTTON__{"threadItem":{"headingLevel":2,"name":"h-","type":"heading","level":0,"id":"h-About","replies":["h-Rationale-About","h-Hypotheses-About","h-Current_workflow-About"]}}--></div> <p>The script was originally developed by <a href="/wiki/User:Yair_rand" title="User:Yair rand">User:Yair rand</a> in 2012 and reworked by <a href="/wiki/User:Jack_who_built_the_house" title="User:Jack who built the house">User:Jack who built the house</a> in 2019. To install the gadget in your wiki, you need to transfer the following files there: </p> <ul><li><a href="https://en.wikipedia.org/wiki/MediaWiki:Gadget-ReferenceTooltips.js" class="extiw" title="w:MediaWiki:Gadget-ReferenceTooltips.js">w:MediaWiki:Gadget-ReferenceTooltips.js</a></li> <li><a href="https://en.wikipedia.org/wiki/MediaWiki:Gadget-ReferenceTooltips.css" class="extiw" title="w:MediaWiki:Gadget-ReferenceTooltips.css">w:MediaWiki:Gadget-ReferenceTooltips.css</a></li> <li>Add the line <code>ReferenceTooltips[ResourceLoader|default|type=general|dependencies=mediawiki.cookie,jquery.client]|ReferenceTooltips.js|ReferenceTooltips.css</code> to <a href="/wiki/MediaWiki:Gadgets-definition" title="MediaWiki:Gadgets-definition">MediaWiki:Gadgets-definition</a><figure typeof="mw:File/Thumb"><a href="/wiki/File:Reference_Tooltips_reworked_-_menu.png" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/d/d9/Reference_Tooltips_reworked_-_menu.png/400px-Reference_Tooltips_reworked_-_menu.png" decoding="async" width="400" height="306" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/d/d9/Reference_Tooltips_reworked_-_menu.png 1.5x" data-file-width="525" data-file-height="401"/></a><figcaption>The options menu</figcaption></figure></li> <li>Create a description for the gadget to be displayed in the user preferences by editing MediaWiki:Gadget-ReferenceTooltips on your wiki; copy-paste the content from <a href="https://en.wikipedia.org/wiki/MediaWiki:Gadget-ReferenceTooltips" class="extiw" title="w:MediaWiki:Gadget-ReferenceTooltips">w:MediaWiki:Gadget-ReferenceTooltips</a>, or create your own if you wish</li></ul> <p>The gadget will then be loaded by default on the wiki. </p><p>For the normal functioning of the script, the following <a href="/wiki/Special:MyLanguage/Extension:Gadgets#Options" title="Special:MyLanguage/Extension:Gadgets">dependencies</a> are necessary: mediawiki.cookie, jquery.client. <a href="/wiki/Special:MyLanguage/Extension:Gadgets" title="Special:MyLanguage/Extension:Gadgets">Extension:Gadgets</a><span style="display:none"><a href="/wiki/Extension:Gadgets" title="Extension:Gadgets"> </a></span> must also be loaded. </p> <div class="mw-heading mw-heading3"><h3 id="Rationale" data-mw-thread-id="h-Rationale-About"><span data-mw-comment-start="" id="h-Rationale-About"></span>Rationale<span data-mw-comment-end="h-Rationale-About"></span></h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Reference_Tooltips&action=edit&section=2" title="Edit section: Rationale"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Currently, Wikimedia sites list all references at the bottom of the article. For large articles, especially those with many references, this is sub-optimal. Checking an article's references requires several traversals over the entire length of the article, during which time the reader will often lose their place. </p> <div class="mw-heading mw-heading3"><h3 id="Hypotheses" data-mw-thread-id="h-Hypotheses-About"><span data-mw-comment-start="" id="h-Hypotheses-About"></span>Hypotheses<span data-mw-comment-end="h-Hypotheses-About"></span></h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Reference_Tooltips&action=edit&section=3" title="Edit section: Hypotheses"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>This is a general usability feature. It is hypothesized that readers will be more likely to visit references if they are immediately accessible without having to traverse the entire page length. </p> <div class="mw-heading mw-heading3"><h3 id="Current_workflow" data-mw-thread-id="h-Current_workflow-About"><span data-mw-comment-start="" id="h-Current_workflow-About"></span>Current workflow<span data-mw-comment-end="h-Current_workflow-About"></span></h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Reference_Tooltips&action=edit&section=4" title="Edit section: Current workflow"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>In articles, a statement is referenced with a super-scripted, internal page link. Clicking on this link will take the user to the bottom of the page to the whole reference list. The specific reference is then highlighted. The user then clicks the link there and the referenced external link is opened. </p> <div class="mw-heading mw-heading2 ext-discussiontools-init-section"><h2 id="User_experience" data-mw-thread-id="h-User_experience"><span data-mw-comment-start="" id="h-User_experience"></span>User experience<span data-mw-comment-end="h-User_experience"></span></h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Reference_Tooltips&action=edit&section=5" title="Edit section: User experience"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span><!--__DTELLIPSISBUTTON__{"threadItem":{"headingLevel":2,"name":"h-","type":"heading","level":0,"id":"h-User_experience","replies":["h-JavaScript_and_tablet_considerations-User_experience","h-Settings-User_experience"]}}--></div> <figure typeof="mw:File/Thumb"><a href="/wiki/File:Reference_Tooltips_reworked_-_nested_tooltips_animation.gif" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/7/7b/Reference_Tooltips_reworked_-_nested_tooltips_animation.gif/400px-Reference_Tooltips_reworked_-_nested_tooltips_animation.gif" decoding="async" width="400" height="136" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/7/7b/Reference_Tooltips_reworked_-_nested_tooltips_animation.gif 1.5x" data-file-width="401" data-file-height="136"/></a><figcaption></figcaption></figure> <p>When the user hovers their mouse over the super-scripted citation link in an article, a tooltip appears above that includes the reference footnote. The user can then move their mouse into the hover and click on the link(s) there to open the external references. </p><p>Clicking on the super-scripted reference link behaves as normal (the user is brought to the reference list). </p> <div class="mw-heading mw-heading3"><h3 id="JavaScript_and_tablet_considerations" data-mw-thread-id="h-JavaScript_and_tablet_considerations-User_experience"><span data-mw-comment-start="" id="h-JavaScript_and_tablet_considerations-User_experience"></span>JavaScript and tablet considerations<span data-mw-comment-end="h-JavaScript_and_tablet_considerations-User_experience"></span></h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Reference_Tooltips&action=edit&section=6" title="Edit section: JavaScript and tablet considerations"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>This feature requires JavaScript. Browsers with JavaScript disabled will not have this feature. </p><p>This feature may not be usable with tablets and other touch screen interfaces without eliminating the current "click takes you to the reference list" behavior. </p> <div class="mw-heading mw-heading3"><h3 id="Settings" data-mw-thread-id="h-Settings-User_experience"><span data-mw-comment-start="" id="h-Settings-User_experience"></span>Settings<span data-mw-comment-end="h-Settings-User_experience"></span></h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Reference_Tooltips&action=edit&section=7" title="Edit section: Settings"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>To edit this gadget's settings, hover over a citation so that the tooltip appears, then click on the gear icon. You can set the following options: </p> <ul><li>Whether the tooltip appears on hover or on click</li> <li>Delay before the tooltip appears (by default 200 milliseconds)</li> <li>Whether to show a tooltip for abbreviations inside <code class="mw-highlight" style="white-space:nowrap"><span class="p"><</span><span class="nt">abbr</span><span class="p">></span></code> tags. (Example: "<abbr title="This is an abbreviation">abbr.</abbr>")</li></ul> <div class="mw-heading mw-heading2 ext-discussiontools-init-section"><h2 id="See_also" data-mw-thread-id="h-See_also"><span data-mw-comment-start="" id="h-See_also"></span>See also<span data-mw-comment-end="h-See_also"></span></h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Reference_Tooltips&action=edit&section=8" title="Edit section: See also"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span><!--__DTELLIPSISBUTTON__{"threadItem":{"headingLevel":2,"name":"h-","type":"heading","level":0,"id":"h-See_also","replies":[]}}--></div> <ul><li><a href="https://en.wikipedia.org/wiki/User_talk:Yair_rand/ReferenceTooltips" class="extiw" title="w:User talk:Yair rand/ReferenceTooltips">w:User talk:Yair rand/ReferenceTooltips</a> – discussion</li> <li><a href="/wiki/Special:MyLanguage/Mobile_design/Reference_reveal" title="Special:MyLanguage/Mobile design/Reference reveal">Mobile design/Reference reveal</a><span style="display:none"><a href="/wiki/Mobile_design/Reference_reveal" title="Mobile design/Reference reveal"> </a></span></li> <li><a href="/wiki/Special:MyLanguage/Help:Reference_Previews" title="Special:MyLanguage/Help:Reference Previews">Help:Reference Previews</a><span style="display:none"><a href="/wiki/Help:Reference_Previews" title="Help:Reference Previews"> </a></span> – alternative implementation as an extension</li></ul> <!-- NewPP limit report Parsed by mw‐web.codfw.main‐6b786b4b4d‐6x9ln Cached time: 20241118231215 Cache expiry: 2592000 Reduced expiry: false Complications: [show‐toc] DiscussionTools time usage: 0.007 seconds CPU time usage: 0.175 seconds Real time usage: 0.300 seconds Preprocessor visited node count: 455/1000000 Post‐expand include size: 2318/2097152 bytes Template argument size: 968/2097152 bytes Highest expansion depth: 13/100 Expensive parser function count: 7/500 Unstrip recursion depth: 0/20 Unstrip post‐expand size: 2812/5000000 bytes Lua time usage: 0.008/10.000 seconds Lua memory usage: 1025886/52428800 bytes Number of Wikibase entities loaded: 0/400 --> <!-- Transclusion expansion time report (%,ms,calls,template) 100.00% 74.589 1 -total 96.24% 71.781 4 Template:Ll 35.22% 26.272 8 Template:Translatable 29.49% 22.000 1 Translations:Extension:Gadgets/Page_display_title/en 25.23% 18.822 4 Template:Pagelang 10.77% 8.035 2 Template:TNTN 5.39% 4.021 1 Translations:Help:Reference_Previews/Page_display_title/en 3.24% 2.420 1 Template:Tag --> <!-- Saved in parser cache with key mediawikiwiki:pcache:idhash:69874-0!canonical and timestamp 20241118231215 and revision id 6677026. 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</div><script>(RLQ=window.RLQ||[]).push(function(){mw.config.set({"wgHostname":"mw-web.codfw.main-669b4ddb54-74pxf","wgBackendResponseTime":143,"wgDiscussionToolsPageThreads":[{"headingLevel":2,"name":"h-","type":"heading","level":0,"id":"h-About","replies":[{"headingLevel":3,"name":"h-","type":"heading","level":0,"id":"h-Rationale-About","replies":[]},{"headingLevel":3,"name":"h-","type":"heading","level":0,"id":"h-Hypotheses-About","replies":[]},{"headingLevel":3,"name":"h-","type":"heading","level":0,"id":"h-Current_workflow-About","replies":[]}]},{"headingLevel":2,"name":"h-","type":"heading","level":0,"id":"h-User_experience","replies":[{"headingLevel":3,"name":"h-","type":"heading","level":0,"id":"h-JavaScript_and_tablet_considerations-User_experience","replies":[]},{"headingLevel":3,"name":"h-","type":"heading","level":0,"id":"h-Settings-User_experience","replies":[]}]},{"headingLevel":2,"name":"h-","type":"heading","level":0,"id":"h-See_also","replies":[]}],"wgPageParseReport":{"discussiontools":{"limitreport-timeusage":"0.007"},"limitreport":{"cputime":"0.175","walltime":"0.300","ppvisitednodes":{"value":455,"limit":1000000},"postexpandincludesize":{"value":2318,"limit":2097152},"templateargumentsize":{"value":968,"limit":2097152},"expansiondepth":{"value":13,"limit":100},"expensivefunctioncount":{"value":7,"limit":500},"unstrip-depth":{"value":0,"limit":20},"unstrip-size":{"value":2812,"limit":5000000},"entityaccesscount":{"value":0,"limit":400},"timingprofile":["100.00% 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