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حل أخطاء التحقق من الصحة - amp.dev

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'mainmenuopen' : '')" i-amphtml-binding> <div class="ap-o-header"> <a class="ap-o-header-home" href="/ar/"> <svg class="ap-o-header-home-logo"><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#logo"/></svg> <span class="ap-o-header-home-title">AMP</span> </a> <nav class="ap-o-header-main"> <div class="ap-o-header-main-item"> <button class="ap-o-header-main-link -tw "> لمحة عن <div class="ap-a-ico ap-o-header-main-link-icon"> <svg><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#angle-down-solid"/></svg> </div> </button> <ul class="ap-o-header-flyout"> <li class="ap-o-header-flyout-primary-item"> <a class="ap-o-header-flyout-primary-item-link websites" href="/ar/about/websites/"> <div class="ap-o-header-flyout-primary-item-link-icon websites"> <svg><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#amp-websites"/></svg> </div> <div class="ap-o-header-flyout-primary-item-link-info ap-o-header-flyout-primary-item-link-info-websites"> <div 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exit:slideTransition.start,slideTransition.reverse" intersection-ratios="1" layout="nodisplay" class="i-amphtml-layout-nodisplay" hidden="hidden" i-amphtml-layout="nodisplay"> </amp-position-observer> <amp-animation id="slideTransition" layout="nodisplay" class="i-amphtml-layout-nodisplay" hidden="hidden" i-amphtml-layout="nodisplay"> <script type="application/json">{"duration":"150ms","fill":"both","easing":"ease-out","iterations":"1","animations":[{"selector":".label-title","keyframes":[{"transform":"scale3d(0, 1, 1)"},{"transform":"scale3d(1, 1, 1)"}]}]}</script> </amp-animation> </div><main class="ap--main -ft"> <div class="-tf"> <input class="-uu ap-a-sidebar-mobile-toggle-input-sidebar" type="checkbox" name="sidebar" id="sidebar" autocomplete="off"> <input class="-uf ap-a-sidebar-desktop-toggle-input-sidebar" type="checkbox" name="sidebar-desktop" id="sidebar-desktop" autocomplete="off"> <span id="ap--sidebar-content" class="-uc"></span> <section class="ap--toc"> <div class="ap-o-toc" [class]="contentmenuopen ? 'ap-o-toc contentmenuopen' : 'ap-o-toc'" i-amphtml-binding> <label class="ap-o-toc-toggle" for="toc" on="tap:AMP.setState({contentmenuopen: !contentmenuopen})" role="contentmenutrigger" tabindex="0"> <span class="ap-o-toc-hl">جدول المحتويات</span> <span class="nav-icon"> <svg class="ap-a-ico"><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#angle-down-solid"/></svg> </span> </label> <input class="-us -un" type="checkbox" name="toc" id="toc" autocomplete="off"> <ul><li><a href="#تضمين-مجموعة-أحرف">تضمين مجموعة أحرف</a></li> <li><a href="#تضمين-رابط-معياري">تضمين رابط معياري</a></li> <li><a href="#تحديد-سمة-amp">تحديد سمة AMP</a></li> <li><a href="#تحديد-منفذ-عرض">تحديد منفذ عرض</a></li> <li><a href="#استبدال-صفحات-الأنماط-الخارجية">استبدال صفحات الأنماط الخارجية</a></li> <li><a href="#استبعاد-javascript-الخاصة-بالطرف-الثالث">استبعاد JavaScript الخاصة بالطرف الثالث</a></li> <li><a href="#تضمين-فقرة-amp-css">تضمين فقرة AMP CSS</a></li> <li><a href="#استبدال-<amp-img>-بـ-<img>">استبدال &lt;amp-img&gt; بـ &lt;img&gt;</a><ul> <li><a href="#نظام-تخطيط-amp">نظام تخطيط AMP</a></li> </ul> </li> <li><a href="#نجاح!">نجاح!</a><ul> <li><a href="#أسئلة-مكررة">أسئلة مكررة</a></li> </ul> </li></ul> </div> </section> <section class="-t"> <label class="-uo -ur ap-a-sidebar-mobile-toggle-label-sidebar" for="sidebar" on="tap:sidebar-left.toggle" role="categoriemenutrigger" tabindex="0"> <span class="label-icon"><svg><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#sidebar-toggle"/></svg></span> <span class="label-title">تبديل الشريط الجانبي</span> </label> <label class="-uo -ul ap-a-sidebar-desktop-toggle-label-sidebar" for="sidebar-desktop" role="categoriemenutrigger-desktop" tabindex="0"> <span class="label-icon"><svg><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#sidebar-toggle"/></svg></span> <span class="label-title">تبديل الشريط الجانبي</span> </label> <nav class="-ue"> <a class="ap-m-breadcrumbs-crumb" href="/ar/documentation/">المستندات</a> <span class="ap-m-breadcrumbs-divider"> <svg class="ap-a-ico -ut"><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#angle-down-solid"/></svg> </span> <a class="ap-m-breadcrumbs-crumb" href="/ar/documentation/guides-and-tutorials/">الأدلّة والبرامج التعليمية</a> <span class="ap-m-breadcrumbs-divider"> <svg class="ap-a-ico -ut"><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#angle-down-solid"/></svg> </span> <div class="ap-m-breadcrumbs-crumb">تحويل HTML إلى AMP</div> </nav> <h1>حل أخطاء التحقق من الصحة</h1> <p>في هذا القسم، سنتناول أخطاء التحقق من صحة صفحات AMP ونحلها من صفحة AMP الخاصة بنا، ولاحظ أن الأخطاء قد تظهر بترتيب مختلف في وحدة التحكم الخاصة بك.</p> <h2 id="تضمين-مجموعة-أحرف">تضمين مجموعة أحرف</h2> <p>سنبدأ بإصلاح الخطأ التالي:</p> <pre class="error-text">The mandatory tag 'meta charset=utf-8' is missing or incorrect.</pre> <p>لعرض النص عرضًا صحيحًا، تتطلب AMP تحديد مجموعة الأحرف للصفحة. ويجب أن تكون معلومات مجموعة أحرف التعريف أيضًا أول فرع في علامة <code>&lt;head&gt;</code>. ويتمثل سبب وجوب أن تكون هذه العلامة أولاً في تجنب إعادة تفسير المحتوى الذي تمت إضافته قبل علامة مجموعة أحرف التعريف.</p> <p><strong>أضف</strong> الرمز التالي كسطر أول من علامة <code>&lt;head&gt;</code>:</p> <div class="-ta"><pre><span></span><code><span class="p">&lt;</span><span class="nt">meta</span> <span class="na">charset</span><span class="o">=</span><span class="s">"utf-8"</span> <span class="p">/&gt;</span> </code></pre></div> <p><strong>احفظ</strong> الملف وأعد تحميل الصفحة، وتحقق من أن خطأ مجموعة الأحرف لم يعد ظاهرًا.</p> <h2 id="تضمين-رابط-معياري">تضمين رابط معياري</h2> <p>الآن، دعنا نلقي نظرة على الخطأ التالي:</p> <pre class="error-text">The mandatory tag 'link rel=canonical' is missing or incorrect.</pre> <p>يحتاج كل مستند AMP إلى رابط يشير إلى الإصدار "المعياري" من ذلك المستند، وسنتعلم المزيد حول ماهية الصفحات المعيارية والأساليب المختلفة للربط المعياري في الخطوة <a href="/ar/documentation/guides-and-tutorials/start/converting/discoverable/">جعل صفحتك قابلة للاكتشاف</a> من هذا البرنامج التعليمي.</p> <p>في هذا البرنامج التعليمي، سنتدبر في مقال HTML الأصلي الذي نقوم بتحويله ليكون الصفحة المعيارية.</p> <p>ابدأ و<strong>أضف</strong> الرمز التاليل أسفل العلامة <code>&lt;meta charset="utf-8" /&gt;</code>:</p> <div class="-ta"><pre><span></span><code><span class="p">&lt;</span><span class="nt">link</span> <span class="na">rel</span><span class="o">=</span><span class="s">"canonical"</span> <span class="na">href</span><span class="o">=</span><span class="s">"/article.html"</span> <span class="p">/&gt;</span> </code></pre></div> <p> </p><div class="ap-m-tip"> <div class="ap-a-ico ap-m-tip-icon"> <svg><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#speech-bubble"/></svg> </div> <div class="ap-m-tip-content"> يمكنك إنشاء صفحة AMP معيارية قائمة بذاتها، وما يزال الرابط المعياري مطلوبًا، ولكن يجب أن يشير إلى مقال AMP نفسه:<p></p> <div class="-ta"><pre><span></span><code><span class="p">&lt;</span><span class="nt">link</span> <span class="na">rel</span><span class="o">=</span><span class="s">"canonical"</span> <span class="na">href</span><span class="o">=</span><span class="s">"article.amp.html"</span> <span class="p">/&gt;</span> </code></pre></div> <p> </p></div> </div><p></p> <p>أما الآن، <strong>أعد تحميل</strong> الصفحة، على الرغم من وجود الكثير من الأخطاء التي يجب إصلاحها، إلا أن خطأ الرابط المعياري لم يعد موجودًا.</p> <h2 id="تحديد-سمة-amp">تحديد سمة AMP</h2> <p>تتطلب AMP سمة على عنصر <code>&lt;html&gt;</code> للجذر لإعلان الصفحة كمستند AMP.</p> <pre class="error-text">The mandatory attribute '⚡' is missing in tag 'html ⚡ for top-level html'<br>The mandatory tag 'html ⚡ for top-level html' is missing or incorrect.</pre> <p>ويمكن حل الأخطاء أعلاه ببساطة عن طريق إضافة السمة <code>⚡</code> إلى العلامة <code>&lt;html&gt;</code> على النحو التالي:</p> <div class="-ta"><pre><span></span><code><span class="p">&lt;</span><span class="nt">html</span> <span class="err">⚡</span> <span class="na">lang</span><span class="o">=</span><span class="s">"en"</span><span class="p">&gt;&lt;/</span><span class="nt">html</span><span class="p">&gt;</span> </code></pre></div> <p>والآن، تابع وأعد تحميل الصفحة وتحقق من اختفاء كلا الخطأين.</p> <p> </p><div class="ap-m-tip"> <div class="ap-a-ico ap-m-tip-icon"> <svg><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#speech-bubble"/></svg> </div> <div class="ap-m-tip-content"> على الرغم من أن تحديد <code>⚡</code> يُعد الأسلوب الموصى به، فمن الممكن أيضًا استخدام السمة <code>amp</code> بدلًا عن السمة <code>⚡</code> مثل:<p></p> <div class="-ta"><pre><span></span><code><span class="p">&lt;</span><span class="nt">html</span> <span class="na">amp</span> <span class="na">lang</span><span class="o">=</span><span class="s">"en"</span><span class="p">&gt;&lt;/</span><span class="nt">html</span><span class="p">&gt;</span> </code></pre></div> <p> </p></div> </div><p></p> <h2 id="تحديد-منفذ-عرض">تحديد منفذ عرض</h2> <p>بعد ذلك، دعنا نتعامل مع الخطأ التالي:</p> <pre class="error-text">The mandatory tag 'meta name=viewport' is missing or incorrect.</pre> <p>تتطلب AMP تعريف <code>width</code> و<code>minimum-scale</code> لمنفذ العرض، ويجب تحديد هذه القيم على أنها <code>device-width</code> و<code>1</code>، على التوالي، إذ يُعد إطار العرض علامة شائعة مضمنة في <code>&lt;head&gt;</code> لصفحة HTML.</p> <p>لحل خطأ منفذ العرض، أضف مقتطف HTML التالي إلى علامة <code>&lt;head&gt;</code>:</p> <div class="-ta"><pre><span></span><code><span class="p">&lt;</span><span class="nt">meta</span> <span class="na">name</span><span class="o">=</span><span class="s">"viewport"</span> <span class="na">content</span><span class="o">=</span><span class="s">"width=device-width"</span> <span class="p">/&gt;</span> </code></pre></div> <p>تُعد القيم المحددة لـ <code>width</code> و<code>minimum-scale</code> القيم المطلوبة في AMP، حيث إن تعريف <code>initial-scale</code> ليس إلزاميًا ولكنه مضمن بشكل شائع في تطوير الويب للهاتف المحمول وهو أمر موصى به. يمكنك قراءة المزيد حول منفذ العرض والتصميم سريع الاستجابة في <a href="https://developers.google.com/speed/docs/insights/ConfigureViewport">تهيئة منفذ العرض</a>.</p> <p>وكما في السابق، <strong>أعد تحميل</strong> الصفحة وتحقق من اختفاء الخطأ.</p> <h2 id="استبدال-صفحات-الأنماط-الخارجية">استبدال صفحات الأنماط الخارجية</h2> <p>الخطأ التالي متعلق باستخدامنا لصفحات الأنماط:</p> <pre class="error-text">The attribute 'href' in tag 'link rel=stylesheet for fonts' is set to the invalid value 'base.css'.</pre> <p>يُعد هذا الخطأ على وجه التحديد الشكوى بشأن علامة رابط صفحة الأنماط التالية في علامة <code>&lt;head&gt;</code>:</p> <div class="-ta"><pre><span></span><code><span class="p">&lt;</span><span class="nt">link</span> <span class="na">href</span><span class="o">=</span><span class="s">"base.css"</span> <span class="na">rel</span><span class="o">=</span><span class="s">"stylesheet"</span> <span class="p">/&gt;</span> </code></pre></div> <p>فيما تتمثل المشكلة في أن هذا عبارة عن مرجع خارجي لصفحة الأنماط. في AMP، للحفاظ على أوقات تحميل المستندات في أسرع وقت ممكن؛ لا يمكنك تضمين صفحات أنماط خارجية، وبدلًا عن ذلك، يجب تضمين جميع قواعد ورقة الأنماط في مستند AMP باستخدام علامات <code>&lt;style amp-custom&gt;&lt;/style&gt;</code> أو كأنماط مضمنة.</p> <div class="-ta"><pre><span></span><code><span class="p">&lt;</span><span class="nt">style</span> <span class="na">amp-custom</span><span class="p">&gt;</span> <span class="c">/* The content from base.css */</span> <span class="p">&lt;/</span><span class="nt">style</span><span class="p">&gt;</span> </code></pre></div> <p>لذا، هيا نبدأ في حل الخطأ:</p> <ol> <li><strong>أزل</strong> العلامة <code>&lt;link&gt;</code> التي تشير إلى صفحة الأنماط في <code>&lt;head&gt;</code> واستبدلها بالعلامة <code>&lt;style amp-custom&gt;&lt;/style&gt;</code> المضمنة. إذ تعد السمة <code>amp-custom</code> في علامة النمط إلزامية.</li> <li><strong>انسخ</strong> جميع الأنماط من ملف <a href="https://github.com/googlecodelabs/accelerated-mobile-pages-foundations/blob/master/base.css"><code>base.css</code></a> إلى العلامات <code>&lt;style amp-custom&gt;&lt;/style&gt;</code>.</li> </ol> <p>مرة أخرى، <strong>أعد تحميل</strong> الصفحة وتحقق من اختفاء خطأ صفحات الأنماط.</p> <p> </p><div class="ap-m-tip"> <div class="ap-a-ico ap-m-tip-icon"> <svg><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#speech-bubble"/></svg> </div> <div class="ap-m-tip-content"> <strong>ملحوظة –</strong> ليس التصميم المضمن وحده مطلوبًا، ولكن يوجد حد لحجم الملف يبلغ 50 كيلو بايت لجميع معلومات التصميم، ويجب عليك استخدام معالجات CSS الأولية مثل <a href="http://sass-lang.com/">SASS</a> لخفض حجم CSS قبل تضمين CSS في صفحات AMP الخاصة بك. </div> </div><p></p> <p> </p><div class="ap-m-tip"> <div class="ap-a-ico ap-m-tip-icon"> <svg><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#warning-sign"/></svg> </div> <div class="ap-m-tip-content"> <strong>مهم –</strong> يمكنك الحصول على علامة نمط واحدة فقط في مستند AMP بأكمله، وإذا كان لديك العديد من صفحات الأنماط الخارجية المشار إليها بواسطة صفحات AMP الخاصة بك، فستحتاج إلى تجميع صفحات الأنماط هذه في مجموعة واحدة من القواعد. لمعرفة قواعد CSS الصالحة في AMP، اقرأ <a href="/ar/documentation/guides-and-tutorials/develop/style_and_layout/style_pages/">CSS المدعوم</a>. </div> </div><p></p> <h2 id="استبعاد-javascript-الخاصة-بالطرف-الثالث">استبعاد JavaScript الخاصة بالطرف الثالث</h2> <p>بينما يمكن إعادة صياغة صفحات الأنماط بسهولة نسبيًا باستخدام AMP من خلال تضمين CSS، إلا أن الشيء نفسه لا ينطبق على JavaScript.</p> <pre class="error-text">The tag 'script' is disallowed except in specific forms.</pre> <p>بشكل عام، لا يُسمح بالنصوص البرمجية في AMP إلا إذا كانت تتبع متطلبين رئيسيين:</p> <ol> <li>يجب أن تكون جميع ملفات JavaScript غير متزامنة (على سبيل المثال، قم بتضمين السمة <code>async</code> في علامة النص البرمجي).</li> <li>JavaScript مخصصة لمكتبة AMP ولأي من مكونات AMP على الصفحة.</li> </ol> <p>ويستبعد هذا على نحو فعال استخدام جميع ملفات JavaScript التي ينشئها المستخدم/الأطراف الثالثة في AMP باستثناء ما هو مذكور أدناه.</p> <p> </p><div class="ap-m-tip"> <div class="ap-a-ico ap-m-tip-icon"> <svg><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#speech-bubble"/></svg> </div> <div class="ap-m-tip-content"> الاستثناءات الوحيدة للقيود المفروضة على البرامج النصية التي ينشئها المستخدم/الطرف الثالث هي:<p></p> <ol> <li>نص برمجي يضيف البيانات التعريفية إلى الصفحة أو يهيئ مكونات AMP. وسيكون لها سمة النوع <code>application/ld+json</code> أو <code>application/json</code>.</li> <li>النص مدرج في iframe. ويجب اعتبار تضمين JavaScript في iframe بمثابة مقياس الملاذ الأخير. وحيثما أمكن، يجب استبدال وظائف JavaScript باستخدام <a href="/ar/documentation/components/">مكونات AMP</a>. فيما سنستكشف مكون AMP الأول في القسم التالي. </li></ol></div> </div> <p>حاول فتح ملف <a href="https://github.com/googlecodelabs/accelerated-mobile-pages-foundations/blob/master/base.js"><code>base.js</code></a> الخارجي، ماذا ترى؟ يجب أن يكون الملف فارغًا من أي كود JavaScript وأن يتضمن فقط تعليقًا للمعلومات على النحو التالي:</p> <div class="-ta"><pre><span></span><code><span class="cm">/*</span> <span class="cm">This external JavaScript file is intentionally empty.</span> <span class="cm">Its purpose is merely to demonstrate the AMP validation error related to the</span> <span class="cm">use of external JavaScript files.</span> <span class="cm">*/</span> </code></pre></div> <p>وبالنظر إلى أن ملف JavaScript الخارجي هذا ليس مكونًا وظيفيًا لموقعنا على الويب، يمكننا إزالة المرجع بالكامل بأمان.</p> <p><strong>أزل</strong> مرجع الخارجي JavaScript التالي من مستندك:</p> <div class="-ta"><pre><span></span><code><span class="p">&lt;</span><span class="nt">script</span> <span class="na">type</span><span class="o">=</span><span class="s">"text/javascript"</span> <span class="na">src</span><span class="o">=</span><span class="s">"base.js"</span><span class="p">&gt;&lt;/</span><span class="nt">script</span><span class="p">&gt;</span> </code></pre></div> <p>والآن، <strong>أعد تحميل</strong> الصفحة وتحقق من اختفاء خطأ النص البرمجي.</p> <h2 id="تضمين-فقرة-amp-css">تضمين فقرة AMP CSS</h2> <p>تشير الأخطاء التالية إلى رمز فقرة مفقود:</p> <pre class="error-text">The mandatory tag 'noscript enclosure for boilerplate' is missing or incorrect.<br>The mandatory tag 'head &gt; style : boilerplate' is missing or incorrect.<br>The mandatory tag 'noscript &gt; style : boilerplate' is missing or incorrect.</pre> <p>يتطلب كل مستند AMP رمز الكود لـ AMP التالي:</p> <div class="-ta"><pre><span></span><code><span class="p">&lt;</span><span class="nt">style</span> <span class="na">amp-boilerplate</span><span class="p">&gt;</span> <span class="nt">body</span> <span class="p">{</span> <span class="kp">-webkit-</span><span class="k">animation</span><span class="p">:</span> <span class="o">-</span><span class="n">amp-start</span> <span class="mi">8</span><span class="kt">s</span> <span class="nb">steps</span><span class="p">(</span><span class="mi">1</span><span class="p">,</span> <span class="kc">end</span><span class="p">)</span> <span class="mi">0</span><span class="kt">s</span> <span class="mi">1</span> <span class="kc">normal</span> <span class="kc">both</span><span class="p">;</span> <span class="kp">-moz-</span><span class="k">animation</span><span class="p">:</span> <span class="o">-</span><span class="n">amp-start</span> <span class="mi">8</span><span class="kt">s</span> <span class="nb">steps</span><span class="p">(</span><span class="mi">1</span><span class="p">,</span> <span class="kc">end</span><span class="p">)</span> <span class="mi">0</span><span class="kt">s</span> <span class="mi">1</span> <span class="kc">normal</span> <span class="kc">both</span><span class="p">;</span> <span class="kp">-ms-</span><span class="k">animation</span><span class="p">:</span> <span class="o">-</span><span class="n">amp-start</span> <span class="mi">8</span><span class="kt">s</span> <span class="nb">steps</span><span class="p">(</span><span class="mi">1</span><span class="p">,</span> <span class="kc">end</span><span class="p">)</span> <span class="mi">0</span><span class="kt">s</span> <span class="mi">1</span> <span class="kc">normal</span> <span class="kc">both</span><span class="p">;</span> <span class="k">animation</span><span class="p">:</span> <span class="o">-</span><span class="n">amp-start</span> <span class="mi">8</span><span class="kt">s</span> <span class="nb">steps</span><span class="p">(</span><span class="mi">1</span><span class="p">,</span> <span class="kc">end</span><span class="p">)</span> <span class="mi">0</span><span class="kt">s</span> <span class="mi">1</span> <span class="kc">normal</span> <span class="kc">both</span><span class="p">;</span> <span class="p">}</span> <span class="p">@</span><span class="k">-webkit-keyframes</span> <span class="nt">-amp-start</span> <span class="p">{</span> <span class="nt">from</span> <span class="p">{</span> <span class="k">visibility</span><span class="p">:</span> <span class="kc">hidden</span><span class="p">;</span> <span class="p">}</span> <span class="nt">to</span> <span class="p">{</span> <span class="k">visibility</span><span class="p">:</span> <span class="kc">visible</span><span class="p">;</span> <span class="p">}</span> <span class="p">}</span> <span class="p">@</span><span class="k">-moz-keyframes</span> <span class="nt">-amp-start</span> <span class="p">{</span> <span class="nt">from</span> <span class="p">{</span> <span class="k">visibility</span><span class="p">:</span> <span class="kc">hidden</span><span class="p">;</span> <span class="p">}</span> <span class="nt">to</span> <span class="p">{</span> <span class="k">visibility</span><span class="p">:</span> <span class="kc">visible</span><span class="p">;</span> <span class="p">}</span> <span class="p">}</span> <span class="p">@</span><span class="k">-ms-keyframes</span> <span class="nt">-amp-start</span> <span class="p">{</span> <span class="nt">from</span> <span class="p">{</span> <span class="k">visibility</span><span class="p">:</span> <span class="kc">hidden</span><span class="p">;</span> <span class="p">}</span> <span class="nt">to</span> <span class="p">{</span> <span class="k">visibility</span><span class="p">:</span> <span class="kc">visible</span><span class="p">;</span> <span class="p">}</span> <span class="p">}</span> <span class="p">@</span><span class="k">-o-keyframes</span> <span class="nt">-amp-start</span> <span class="p">{</span> <span class="nt">from</span> <span class="p">{</span> <span class="k">visibility</span><span class="p">:</span> <span class="kc">hidden</span><span class="p">;</span> <span class="p">}</span> <span class="nt">to</span> <span class="p">{</span> <span class="k">visibility</span><span class="p">:</span> <span class="kc">visible</span><span class="p">;</span> <span class="p">}</span> <span class="p">}</span> <span class="p">@</span><span class="k">keyframes</span> <span class="nt">-amp-start</span> <span class="p">{</span> <span class="nt">from</span> <span class="p">{</span> <span class="k">visibility</span><span class="p">:</span> <span class="kc">hidden</span><span class="p">;</span> <span class="p">}</span> <span class="nt">to</span> <span class="p">{</span> <span class="k">visibility</span><span class="p">:</span> <span class="kc">visible</span><span class="p">;</span> <span class="p">}</span> <span class="p">}&lt;/</span><span class="nt">style</span> <span class="p">&gt;&lt;</span><span class="nt">noscript</span> <span class="p">&gt;&lt;</span><span class="nt">style</span> <span class="na">amp-boilerplate</span><span class="p">&gt;</span> <span class="nt">body</span> <span class="p">{</span> <span class="kp">-webkit-</span><span class="k">animation</span><span class="p">:</span> <span class="kc">none</span><span class="p">;</span> <span class="kp">-moz-</span><span class="k">animation</span><span class="p">:</span> <span class="kc">none</span><span class="p">;</span> <span class="kp">-ms-</span><span class="k">animation</span><span class="p">:</span> <span class="kc">none</span><span class="p">;</span> <span class="k">animation</span><span class="p">:</span> <span class="kc">none</span><span class="p">;</span> <span class="p">}</span> <span class="p">&lt;/</span><span class="nt">style</span><span class="p">&gt;&lt;/</span><span class="nt">noscript</span> <span class="p">&gt;</span> </code></pre></div> <p><strong>أضف</strong> رمز الفقرة إلى الجزء السفلي من علامة <code>&lt;head&gt;</code> لمستندك.</p> <p>تخفي العلامة <code>&lt;style amp-boilerplate&gt;</code> محتوى النص في البداية حتى يتم تحميل مكتبة AMP JavaScript، ثم يتم عرض المحتوى. إذ يقوم AMP بهذا الأمر لمنع عرض المحتوى غير المصمم، المعروف أيضًا باسم وميض المحتوى غير المضمن (FOUC). ويساعد ذلك في ضمان أن تبدو تجربة المستخدم فورية حقًا حيثما يظهر محتوى الصفحة مرة واحدة ويتم عرض كل شيء في الجزء المرئي من الصفحة معًا، وتقوم العلامة الثانية بإرجاع هذا المنطق إذا تم تعطيل JavaScript في المتصفح.</p> <h2 id="استبدال-<amp-img>-بـ-<img>">استبدال <code>&lt;amp-img&gt;</code> بـ <code>&lt;img&gt;</code></h2> <p>لا تدعم AMP نظائر HTML الافتراضية لعرض الوسائط، وهو ما يفسر الخطأ التالي:</p> <pre class="error-text">The tag 'img' may only appear as a descendant of tag 'noscript'. Did you mean 'amp-img'?</pre> <p>ويحتوي AMP على مكون ويب مصمم خصيصًا لاستبدال علامة <code>&lt;img&gt;</code>، إنها العلامة <a href="/ar/documentation/components/amp-img/"><code>&lt;amp-img&gt;</code></a>:</p> <div class="-ta"><pre><span></span><code><span class="p">&lt;</span><span class="nt">amp-img</span> <span class="na">src</span><span class="o">=</span><span class="s">"mountains.jpg"</span><span class="p">&gt;&lt;/</span><span class="nt">amp-img</span><span class="p">&gt;</span> </code></pre></div> <p><strong>استبدل</strong> العلامة <a href="/ar/documentation/components/amp-img/"><code>&lt;amp-img&gt;</code></a> أعلاه بالعلامة <code>&lt;img&gt;</code> وابدأ في تشغيل المدقق مرة أخرى، ومن المفترض أن تتلقى عدة أخطاء جديدة:</p> <pre class="error-text">Layout not supported: container<br>The implied layout 'CONTAINER' is not supported by tag 'amp-img'.</pre> <p>لماذا تسبب <a href="/ar/documentation/components/amp-img/"><code>amp-img</code></a> في تشغيل خطأ آخر؟ لأن <a href="/ar/documentation/components/amp-img/"><code>amp-img</code></a> ليس بديلًا مباشرًا لعلامة HTML التقليدية، هناك متطلبات إضافية عند استخدام <a href="/ar/documentation/components/amp-img/"><code>amp-img</code></a>.</p> <h3 id="نظام-تخطيط-amp">نظام تخطيط AMP</h3> <p>يخبرنا خطأ التنسيق أن <a href="/ar/documentation/components/amp-img/"><code>amp-img</code></a> لا يدعم نوع التخطيط <code>container</code>، حيث يتمثل أحد أهم المفاهيم في تصميم AMP في تركيزها على تقليل مقدار إعادة تدفق نموذج كائن المستند المطلوب لعرض صفحات الويب الخاصة بها.</p> <p>لتقليل إعادة تدفق نموذج كائن المستند، تتضمن AMP نظام تخطيط لضمان معرفة تنسيق الصفحة في أقرب وقت ممكن في دورة حياة تنزيل الصفحة وعرضها.</p> <p>وتقارن الصورة أدناه طريقة تصميم صفحة HTML غالبًا مقارنة بالنهج الذي يفرضه AMP. لاحظ في النهج الموجود على اليمين طريقة تدفق النص في كل مرة يتم فيها تحميل إعلان أو صورة. ويعمل أسلوب AMP في التنسيق على منع النص من التنقل؛ حتى إذا كانت الصور والإعلانات تستغرق وقتًا طويلاً في التحميل.</p> <p></p><figure class="alignment-wrapper margin- shadow"> <amp-img src="/static/img/docs/tutorials/tut-convert-html-layout-system.png" width="837" height="394" layout="responsive" alt class="i-amphtml-layout-responsive i-amphtml-layout-size-defined" i-amphtml-layout="responsive"><i-amphtml-sizer slot="i-amphtml-svc" style="display:block;padding-top:47.0729%"></i-amphtml-sizer></amp-img> <figcaption>A comparison between how content is normally laid out and AMP's approach</figcaption></figure><p></p> <p>فيما يسمح نظام تخطيط AMP بوضع العناصر على الصفحة وقياسها بعدة طرق؛ الأبعاد الثابتة والتصميم سريع الاستجابة والارتفاع الثابت والمزيد.</p> <p>أما في حالة مقالنا، استنتج نظام التخطيط نوع التخطيط <a href="/ar/documentation/components/amp-img/"><code>amp-img</code></a> باعتباره النوع <code>container</code>. على الرغم من ذلك، فإن النوع <code>container</code> ينطبق فقط على العناصر التي تحتوي على عناصر تابعة، أما النوع <code>container</code> غير متوافق مع العلامة <a href="/ar/documentation/components/amp-img/"><code>amp-img</code></a>، وهو سبب هذا الخطأ.</p> <p>لماذا تم استنتاج النوع <code>container</code>؟ لأننا لم نحدد سمة <code>height</code> للعلامة <a href="/ar/documentation/components/amp-img/"><code>amp-img</code></a>. أما في HTML، يمكن تقليل إعادة التدفق من خلال تحديد عرض وارتفاع ثابتين للعناصر على الصفحة. وفي AMP، تحتاج إلى تحديد العرض والارتفاع لعناصر <a href="/ar/documentation/components/amp-img/"><code>amp-img</code></a> حتى تتمكن AMP من تحديد نسبة العرض إلى الارتفاع للعنصر مسبقًا.</p> <p><strong>أضف</strong> <code>width</code> و<code>height</code> لعلامة <a href="/ar/documentation/components/amp-img/"><code>amp-img</code></a> على النحو التالي:</p> <div class="-ta"><pre><span></span><code><span class="p">&lt;</span><span class="nt">amp-img</span> <span class="na">src</span><span class="o">=</span><span class="s">"mountains.jpg"</span> <span class="na">width</span><span class="o">=</span><span class="s">"266"</span> <span class="na">height</span><span class="o">=</span><span class="s">"150"</span><span class="p">&gt;&lt;/</span><span class="nt">amp-img</span><span class="p">&gt;</span> </code></pre></div> <p>قم بتحديث الصفحة وتحقق من أداة التحقق من الصحة؛ يجب ألا ترى أي أخطاء بعد الآن!</p> <p>والآن لديك مستند AMP صالح، لكن الصورة لا تبدو رائعة جدًا لأنها موضوعة على نحو غير ملائم على الصفحة. وبشكل افتراضي، عندما تحدد ارتفاع وعرض <a href="/ar/documentation/components/amp-img/"><code>amp-img</code></a>، فإن AMP ستصلح الأبعاد وفقًا لما تحدده؛ لكن ألن يكون الأمر رائعًا إذا كان حجم AMP الصورة يمتد <em>على نحو متجاوب</em> ويناسب الصفحة بغض النظر عن حجم الشاشة؟</p> <p></p><figure class="alignment-wrapper center third margin- shadow"> <amp-img src="/static/img/docs/tutorials/tut-convert-html-not-responsive.png" width="412" height="660" layout="responsive" alt class="i-amphtml-layout-responsive i-amphtml-layout-size-defined" i-amphtml-layout="responsive"><i-amphtml-sizer slot="i-amphtml-svc" style="display:block;padding-top:160.1942%"></i-amphtml-sizer></amp-img> <figcaption>Our image isn't responsive.</figcaption></figure><p></p> <p>لحسن الحظ، يمكن لـ AMP معرفة نسبة العرض إلى الارتفاع للعناصر من العرض والارتفاع الذي تحدده، إذ يسمح هذا الأمر لنظام تخطيط AMP بتحديد موضع العنصر وقياسه بعدة طرق، حيث تقوم السمة <code>layout</code> بإعلام AMP بالطريقة التي تريد أن يتم بها وضع العنصر وقياسه.</p> <p>دعنا <strong>نعيِّن</strong> سمة التنسيق إلى <code>response</code> بحيث يتم تغيير حجم الصورة ومقاييسها:</p> <div class="-ta"><pre><span></span><code><span class="p">&lt;</span><span class="nt">amp-img</span> <span class="na">src</span><span class="o">=</span><span class="s">"mountains.jpg"</span> <span class="na">layout</span><span class="o">=</span><span class="s">"responsive"</span> <span class="na">width</span><span class="o">=</span><span class="s">"266"</span> <span class="na">height</span><span class="o">=</span><span class="s">"150"</span> <span class="p">&gt;&lt;/</span><span class="nt">amp-img</span><span class="p">&gt;</span> </code></pre></div> <p>ها هي! صورتنا في نسبة العرض إلى الارتفاع الصحيحة وتملأ عرض الشاشة على نحو متجاوب.</p> <p></p><figure class="alignment-wrapper center third margin- shadow"> <amp-img src="/static/img/docs/tutorials/tut-convert-html-responsive.png" width="412" height="660" layout="responsive" alt class="i-amphtml-layout-responsive i-amphtml-layout-size-defined" i-amphtml-layout="responsive"><i-amphtml-sizer slot="i-amphtml-svc" style="display:block;padding-top:160.1942%"></i-amphtml-sizer></amp-img> <figcaption>Our image is now responsive!</figcaption></figure><p></p> <p> </p><div class="ap-m-tip"> <div class="ap-a-ico ap-m-tip-icon"> <svg><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#bookmark"/></svg> </div> <div class="ap-m-tip-content"> <strong>تابع القراءة –</strong> تعرَّف على مزيد من المعلومات حول نظام تخطيط AMP في <a href="/ar/documentation/guides-and-tutorials/learn/amp-html-layout/">مواصفات تنسيق AMP</a>. </div> </div><p></p> <h2 id="نجاح!">نجاح!</h2> <p>الآن يجب أن يبدو مستند AMP على النحو التالي:</p> <div class="-ta"><pre><span></span><code><span class="cp">&lt;!DOCTYPE html&gt;</span> <span class="p">&lt;</span><span class="nt">html</span> <span class="err">⚡</span> <span class="na">lang</span><span class="o">=</span><span class="s">"en"</span><span class="p">&gt;</span> <span class="p">&lt;</span><span class="nt">head</span><span class="p">&gt;</span> <span class="p">&lt;</span><span class="nt">meta</span> <span class="na">charset</span><span class="o">=</span><span class="s">"utf-8"</span> <span class="p">/&gt;</span> <span class="p">&lt;</span><span class="nt">meta</span> <span class="na">name</span><span class="o">=</span><span class="s">"viewport"</span> <span class="na">content</span><span class="o">=</span><span class="s">"width=device-width"</span> <span class="p">/&gt;</span> <span class="p">&lt;</span><span class="nt">link</span> <span class="na">rel</span><span class="o">=</span><span class="s">"canonical"</span> <span class="na">href</span><span class="o">=</span><span class="s">"/article.html"</span> <span class="p">/&gt;</span> <span class="p">&lt;</span><span class="nt">link</span> <span class="na">rel</span><span class="o">=</span><span class="s">"shortcut icon"</span> <span class="na">href</span><span class="o">=</span><span class="s">"amp_favicon.png"</span> <span class="p">/&gt;</span> <span class="p">&lt;</span><span class="nt">title</span><span class="p">&gt;</span>News Article<span class="p">&lt;/</span><span class="nt">title</span><span class="p">&gt;</span> <span class="p">&lt;</span><span class="nt">style</span> <span class="na">amp-boilerplate</span><span class="p">&gt;</span> <span class="nt">body</span> <span class="p">{</span> <span class="kp">-webkit-</span><span class="k">animation</span><span class="p">:</span> <span class="o">-</span><span class="n">amp-start</span> <span class="mi">8</span><span class="kt">s</span> <span class="nb">steps</span><span class="p">(</span><span class="mi">1</span><span class="p">,</span> <span class="kc">end</span><span class="p">)</span> <span class="mi">0</span><span class="kt">s</span> <span class="mi">1</span> <span class="kc">normal</span> <span class="kc">both</span><span class="p">;</span> <span class="kp">-moz-</span><span class="k">animation</span><span class="p">:</span> <span class="o">-</span><span class="n">amp-start</span> <span class="mi">8</span><span class="kt">s</span> <span class="nb">steps</span><span class="p">(</span><span class="mi">1</span><span class="p">,</span> <span class="kc">end</span><span class="p">)</span> <span class="mi">0</span><span class="kt">s</span> <span class="mi">1</span> <span class="kc">normal</span> <span class="kc">both</span><span class="p">;</span> <span class="kp">-ms-</span><span class="k">animation</span><span class="p">:</span> <span class="o">-</span><span class="n">amp-start</span> <span class="mi">8</span><span class="kt">s</span> <span class="nb">steps</span><span class="p">(</span><span class="mi">1</span><span class="p">,</span> <span class="kc">end</span><span class="p">)</span> <span class="mi">0</span><span class="kt">s</span> <span class="mi">1</span> <span class="kc">normal</span> <span class="kc">both</span><span class="p">;</span> <span class="k">animation</span><span class="p">:</span> <span class="o">-</span><span class="n">amp-start</span> <span class="mi">8</span><span class="kt">s</span> <span class="nb">steps</span><span class="p">(</span><span class="mi">1</span><span class="p">,</span> <span class="kc">end</span><span class="p">)</span> <span class="mi">0</span><span class="kt">s</span> <span class="mi">1</span> <span class="kc">normal</span> <span class="kc">both</span><span class="p">;</span> <span class="p">}</span> <span class="p">@</span><span class="k">-webkit-keyframes</span> <span class="nt">-amp-start</span> <span class="p">{</span> <span class="nt">from</span> <span class="p">{</span> <span class="k">visibility</span><span class="p">:</span> <span class="kc">hidden</span><span class="p">;</span> <span class="p">}</span> <span class="nt">to</span> <span class="p">{</span> <span class="k">visibility</span><span class="p">:</span> <span class="kc">visible</span><span class="p">;</span> <span class="p">}</span> <span class="p">}</span> <span class="p">@</span><span class="k">-moz-keyframes</span> <span class="nt">-amp-start</span> <span class="p">{</span> <span class="nt">from</span> <span class="p">{</span> <span class="k">visibility</span><span class="p">:</span> <span class="kc">hidden</span><span class="p">;</span> <span class="p">}</span> <span class="nt">to</span> <span class="p">{</span> <span class="k">visibility</span><span class="p">:</span> <span class="kc">visible</span><span class="p">;</span> <span class="p">}</span> <span class="p">}</span> <span class="p">@</span><span class="k">-ms-keyframes</span> <span class="nt">-amp-start</span> <span class="p">{</span> <span class="nt">from</span> <span class="p">{</span> <span class="k">visibility</span><span class="p">:</span> <span class="kc">hidden</span><span class="p">;</span> <span class="p">}</span> <span class="nt">to</span> <span class="p">{</span> <span class="k">visibility</span><span class="p">:</span> <span class="kc">visible</span><span class="p">;</span> <span class="p">}</span> <span class="p">}</span> <span class="p">@</span><span class="k">-o-keyframes</span> <span class="nt">-amp-start</span> <span class="p">{</span> <span class="nt">from</span> <span class="p">{</span> <span class="k">visibility</span><span class="p">:</span> <span class="kc">hidden</span><span class="p">;</span> <span class="p">}</span> <span class="nt">to</span> <span class="p">{</span> <span class="k">visibility</span><span class="p">:</span> <span class="kc">visible</span><span class="p">;</span> <span class="p">}</span> <span class="p">}</span> <span class="p">@</span><span class="k">keyframes</span> <span class="nt">-amp-start</span> <span class="p">{</span> <span class="nt">from</span> <span class="p">{</span> <span class="k">visibility</span><span class="p">:</span> <span class="kc">hidden</span><span class="p">;</span> <span class="p">}</span> <span class="nt">to</span> <span class="p">{</span> <span class="k">visibility</span><span class="p">:</span> <span class="kc">visible</span><span class="p">;</span> <span class="p">}</span> <span class="p">}</span> <span class="p">&lt;/</span><span class="nt">style</span><span class="p">&gt;</span> <span class="p">&lt;</span><span class="nt">noscript</span> <span class="p">&gt;&lt;</span><span class="nt">style</span> <span class="na">amp-boilerplate</span><span class="p">&gt;</span> <span class="nt">body</span> <span class="p">{</span> <span class="kp">-webkit-</span><span class="k">animation</span><span class="p">:</span> <span class="kc">none</span><span class="p">;</span> <span class="kp">-moz-</span><span class="k">animation</span><span class="p">:</span> <span class="kc">none</span><span class="p">;</span> <span class="kp">-ms-</span><span class="k">animation</span><span class="p">:</span> <span class="kc">none</span><span class="p">;</span> <span class="k">animation</span><span class="p">:</span> <span class="kc">none</span><span class="p">;</span> <span class="p">}</span> <span class="p">&lt;/</span><span class="nt">style</span><span class="p">&gt;&lt;/</span><span class="nt">noscript</span> <span class="p">&gt;</span> <span class="p">&lt;</span><span class="nt">style</span> <span class="na">amp-custom</span><span class="p">&gt;</span> <span class="nt">body</span> <span class="p">{</span> <span class="k">width</span><span class="p">:</span> <span class="kc">auto</span><span class="p">;</span> <span class="k">margin</span><span class="p">:</span> <span class="mi">0</span><span class="p">;</span> <span class="k">padding</span><span class="p">:</span> <span class="mi">0</span><span class="p">;</span> <span class="p">}</span> <span class="nt">header</span> <span class="p">{</span> <span class="k">background</span><span class="p">:</span> <span class="n">Tomato</span><span class="p">;</span> <span class="k">color</span><span class="p">:</span> <span class="kc">white</span><span class="p">;</span> <span class="k">font-size</span><span class="p">:</span> <span class="mi">2</span><span class="kt">em</span><span class="p">;</span> <span class="k">text-align</span><span class="p">:</span> <span class="kc">center</span><span class="p">;</span> <span class="p">}</span> <span class="nt">h1</span> <span class="p">{</span> <span class="k">margin</span><span class="p">:</span> <span class="mi">0</span><span class="p">;</span> <span class="k">padding</span><span class="p">:</span> <span class="mf">0.5</span><span class="kt">em</span><span class="p">;</span> <span class="k">background</span><span class="p">:</span> <span class="kc">white</span><span class="p">;</span> <span class="k">box-shadow</span><span class="p">:</span> <span class="mi">0</span><span class="kt">px</span> <span class="mi">3</span><span class="kt">px</span> <span class="mi">5</span><span class="kt">px</span> <span class="kc">grey</span><span class="p">;</span> <span class="p">}</span> <span class="nt">p</span> <span class="p">{</span> <span class="k">padding</span><span class="p">:</span> <span class="mf">0.5</span><span class="kt">em</span><span class="p">;</span> <span class="k">margin</span><span class="p">:</span> <span class="mf">0.5</span><span class="kt">em</span><span class="p">;</span> <span class="p">}</span> <span class="p">&lt;/</span><span class="nt">style</span><span class="p">&gt;</span> <span class="p">&lt;</span><span class="nt">script</span> <span class="na">async</span> <span class="na">src</span><span class="o">=</span><span class="s">"https://cdn.ampproject.org/v0.js"</span><span class="p">&gt;&lt;/</span><span class="nt">script</span><span class="p">&gt;</span> <span class="p">&lt;/</span><span class="nt">head</span><span class="p">&gt;</span> <span class="p">&lt;</span><span class="nt">body</span><span class="p">&gt;</span> <span class="p">&lt;</span><span class="nt">header</span><span class="p">&gt;</span>News Site<span class="p">&lt;/</span><span class="nt">header</span><span class="p">&gt;</span> <span class="p">&lt;</span><span class="nt">article</span><span class="p">&gt;</span> <span class="p">&lt;</span><span class="nt">h1</span><span class="p">&gt;</span>Article Name<span class="p">&lt;/</span><span class="nt">h1</span><span class="p">&gt;</span> <span class="p">&lt;</span><span class="nt">p</span><span class="p">&gt;</span> Lorem ipsum dolor sit amet, consectetur adipiscing elit. Etiam egestas tortor sapien, non tristique ligula accumsan eu. <span class="p">&lt;/</span><span class="nt">p</span><span class="p">&gt;</span> <span class="p">&lt;</span><span class="nt">amp-img</span> <span class="na">src</span><span class="o">=</span><span class="s">"mountains.jpg"</span> <span class="na">layout</span><span class="o">=</span><span class="s">"responsive"</span> <span class="na">width</span><span class="o">=</span><span class="s">"266"</span> <span class="na">height</span><span class="o">=</span><span class="s">"150"</span> <span class="p">&gt;&lt;/</span><span class="nt">amp-img</span><span class="p">&gt;</span> <span class="p">&lt;/</span><span class="nt">article</span><span class="p">&gt;</span> <span class="p">&lt;/</span><span class="nt">body</span><span class="p">&gt;</span> <span class="p">&lt;/</span><span class="nt">html</span><span class="p">&gt;</span> </code></pre></div> <p>قم بتحديث الصفحة وانظر إلى خرج وحدة التحكم، يجب أن يتم الترحيب بك بالرسالة التالية:</p> <pre class="success-text">تم التحقق من صحة AMP بنجاح.</pre> <h3 id="أسئلة-مكررة">أسئلة مكررة</h3> <ul> <li><a href="http://stackoverflow.com/a/27637245">ما هو تدفق DOM؟</a></li> <li><a href="/ar/documentation/guides-and-tutorials/develop/style_and_layout/control_layout/#what-if-the-layout-attribute-isnt-specified">ماذا لو لم يتم تعريف سمة التنسيق؟</a></li> <li><a href="/ar/documentation/guides-and-tutorials/develop/style_and_layout/control_layout/#what-if-width-and-height-are-undefined">ماذا لو كان العرض والارتفاع غير حدد؟ </a></li> </ul> </section> <section class="-t"> <div class="ap--chapter-indicator"> <a href="/ar/documentation/guides-and-tutorials/start/converting/building-page/" class="-n -s ap--previous"> <div class="ap-a-ico -i"> <svg><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#internal"/></svg> </div> <span class="-r">الفصل السابق</span> </a> <a href="/ar/documentation/guides-and-tutorials/start/converting/discoverable/" class="-n -s ap--next"> <span class="-r">الفصل التالي</span> <div class="ap-a-ico -i"> <svg><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#internal"/></svg> </div> </a> </div> </section> </div> </main> <amp-sidebar id="sidebar-left" class="ap--ampsidebar i-amphtml-layout-nodisplay" layout="nodisplay" side="left" hidden="hidden" i-amphtml-layout="nodisplay"> <nav class="ap--ampsidebar-toolbar" toolbar="(min-width: 768px)" toolbar-target="ap--sidebar-content"> <ul> <div class="ap-m-format-toggle"> <button class="ap-m-format-toggle-selected ap-m-format-toggle-link-websites"> <span class="ap-a-ico"> <svg><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#amp-websites"/></svg> </span> <span>websites</span> <span class="ap-a-ico ap-m-format-toggle-angle"> <svg><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#angle-down-solid"/></svg> </span> </button> <div class="ap-m-format-toggle-formats"> <a class="ap-m-format-toggle-link ap-m-format-toggle-link-stories" href="/ar/documentation/guides-and-tutorials/stories/start/converting/resolving-errors/"> <span class="ap-a-ico"> <svg><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#amp-stories"/></svg> </span> <span>stories</span> </a> <a class="ap-m-format-toggle-link ap-m-format-toggle-link-ads" href="/ar/documentation/guides-and-tutorials/ads/start/converting/resolving-errors/"> <span class="ap-a-ico"> <svg><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#amp-ads"/></svg> </span> <span>ads</span> </a> <a class="ap-m-format-toggle-link ap-m-format-toggle-link-email" href="/ar/documentation/guides-and-tutorials/email/start/converting/resolving-errors/"> <span class="ap-a-ico"> <svg><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#amp-email"/></svg> </span> <span>email</span> </a> </div> </div> <div class="ap-o-sidebar-default"> <div class="ap-o-sidebar"> <div class="nav"> <ul class="nav-list level-1"> <li class="nav-item active level-1"> <span class="nav-link"> <span>البدء</span> </span> <input class="nav-trigger" type="checkbox" checked> <div class="nav-icon"> <svg class="ap-a-ico"><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#angle-down-solid"/></svg> </div> <ul class="nav-list level-2"> <li class="nav-item level-2"> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/start/create/"> <span>إنشاء صفحتك الأولى في</span> <span class="nav-link-lastword">AMP<svg class="ap-a-ico nav-type-icon"><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#tutorial"/></svg></span> </a> <input class="nav-trigger" type="checkbox"> <div class="nav-icon"> <svg class="ap-a-ico light"><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#angle-down-light"/></svg> </div> <ul class="nav-list level-3"> <li class="nav-item level-3"> <div class="ap-m-tutorial-progress "></div> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/start/create/basic_markup/"> إنشاء صفحة AMP HTML </a> </li> <li class="nav-item level-3"> <div class="ap-m-tutorial-progress "></div> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/start/create/include_image/"> Include an image </a> </li> <li class="nav-item level-3"> <div class="ap-m-tutorial-progress "></div> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/start/create/presentation_layout/"> تعديل المظهر والتخطيط </a> </li> <li class="nav-item level-3"> <div class="ap-m-tutorial-progress "></div> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/start/create/prepare_for_discovery/"> Prepare your page for discovery and distribution </a> </li> <li class="nav-item level-3"> <div class="ap-m-tutorial-progress "></div> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/start/create/actions_events/"> Actions and events </a> </li> <li class="nav-item level-3"> <div class="ap-m-tutorial-progress "></div> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/start/create/preview_and_validate/"> Preview and validate </a> </li> <li class="nav-item level-3"> <div class="ap-m-tutorial-progress "></div> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/start/create/publish/"> الخطوات الأخيرة قبل النشر </a> </li> </ul> </li> <li class="nav-item-tutorial-divider"></li> <li class="nav-item active level-2"> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/start/converting/"> <span>Convert HTML to</span> <span class="nav-link-lastword">AMP<svg class="ap-a-ico nav-type-icon"><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#tutorial"/></svg></span> </a> <input class="nav-trigger" type="checkbox" checked> <div class="nav-icon"> <svg class="ap-a-ico light"><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#angle-down-light"/></svg> </div> <ul class="nav-list level-3"> <li class="nav-item level-3"> <div class="ap-m-tutorial-progress ap-m-tutorial-progress-finished"></div> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/start/converting/setting-up/"> الإعداد </a> </li> <li class="nav-item level-3"> <div class="ap-m-tutorial-progress ap-m-tutorial-progress-finished"></div> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/start/converting/building-page/"> بناء صفحة HTML عادية </a> </li> <li class="nav-item active level-3" autoscroll> <div class="ap-m-tutorial-progress "></div> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/start/converting/resolving-errors/"> حل أخطاء التحقق من الصحة </a> </li> <li class="nav-item level-3"> <div class="ap-m-tutorial-progress "></div> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/start/converting/discoverable/"> جعل صفحتك قابلة للاكتشاف </a> </li> <li class="nav-item level-3"> <div class="ap-m-tutorial-progress "></div> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/start/converting/congratulations/"> تهانينا! </a> </li> </ul> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/start/add_advanced/"> <span>Add advanced AMP</span> <span class="nav-link-lastword">features<svg class="ap-a-ico nav-type-icon"><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#tutorial"/></svg></span> </a> <input class="nav-trigger" type="checkbox"> <div class="nav-icon"> <svg class="ap-a-ico light"><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#angle-down-light"/></svg> </div> <ul class="nav-list level-3"> <li class="nav-item level-3"> <div class="ap-m-tutorial-progress "></div> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/start/add_advanced/setting_up/"> الإعداد </a> </li> <li class="nav-item level-3"> <div class="ap-m-tutorial-progress "></div> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/start/add_advanced/review_code/"> مراجعة رمز البدء </a> </li> <li class="nav-item level-3"> <div class="ap-m-tutorial-progress "></div> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/start/add_advanced/adding_components/"> إضافة مكونات AMP الموسعة </a> </li> <li class="nav-item level-3"> <div class="ap-m-tutorial-progress "></div> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/start/add_advanced/adding_carousels/"> إضافة العروض الدوار </a> </li> <li class="nav-item level-3"> <div class="ap-m-tutorial-progress "></div> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/start/add_advanced/tracking_data/"> تتبع الانخراط مع التحليلات </a> </li> <li class="nav-item level-3"> <div class="ap-m-tutorial-progress "></div> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/start/add_advanced/navigating/"> التنقل في موقعك </a> </li> <li class="nav-item level-3"> <div class="ap-m-tutorial-progress "></div> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/start/add_advanced/fonts/"> إضافة الخطوط </a> </li> <li class="nav-item level-3"> <div class="ap-m-tutorial-progress "></div> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/start/add_advanced/congratulations/"> تهانينا! </a> </li> </ul> </li> </ul> </li> <li class="nav-item level-1"> <span class="nav-link"> <span>تعلم</span> </span> <input class="nav-trigger" type="checkbox"> <div class="nav-icon"> <svg class="ap-a-ico"><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#angle-down-solid"/></svg> </div> <ul class="nav-list level-2"> <li class="nav-item level-2"> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/learn/common_attributes/"> سمات العنصر العامة </a> </li> <li class="nav-item level-2"> <span class="nav-link"> <span>مواصفات AMP HTML</span> </span> <input class="nav-trigger" type="checkbox"> <div class="nav-icon"> <svg class="ap-a-ico light"><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#angle-down-light"/></svg> </div> <ul class="nav-list level-3"> <li class="nav-item level-3"> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/learn/spec/amp-html-responsive-attributes/"> AMP HTML Responsive Attributes </a> </li> <li class="nav-item level-3"> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/learn/spec/amp-video-interface/"> Video in AMP </a> </li> <li class="nav-item level-3"> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/learn/spec/amp-boilerplate/"> رمز فقرة AMP </a> </li> <li class="nav-item level-3"> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/learn/spec/release-schedule/"> جدولة إصدار AMP </a> </li> </ul> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/learn/experimental/"> المكونات التجريبية </a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/learn/amp-html-layout/"> <span>AMP's Layout System</span> </a> <input class="nav-trigger" type="checkbox"> <div class="nav-icon"> <svg class="ap-a-ico light"><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#angle-down-light"/></svg> </div> <ul class="nav-list level-3"> <li class="nav-item level-3"> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/learn/amp-html-layout/"> نظام تخطيط AMPHTML </a> </li> <li class="nav-item level-3"> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/learn/amp-html-layout/layouts_demonstrated/"> Demonstrating AMP layouts </a> </li> </ul> </li> <li class="nav-item level-2"> <span class="nav-link"> <span>تدفق عمل التحقق من الصحة</span> </span> <input class="nav-trigger" type="checkbox"> <div class="nav-icon"> <svg class="ap-a-ico light"><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#angle-down-light"/></svg> </div> <ul class="nav-list level-3"> <li class="nav-item level-3"> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/learn/validation-workflow/validate_amp/"> التحقق من صحة صفحات AMP </a> </li> <li class="nav-item level-3"> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/learn/validation-workflow/validation_errors/"> أخطاء التحقق من صحة AMP </a> </li> </ul> </li> <li class="nav-item level-2"> <span class="nav-link"> <span>AMP Caches وCORS</span> </span> <input class="nav-trigger" type="checkbox"> <div class="nav-icon"> <svg class="ap-a-ico light"><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#angle-down-light"/></svg> </div> <ul class="nav-list level-3"> <li class="nav-item level-3"> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/learn/amp-caches-and-cors/how_amp_pages_are_cached/"> كيف يتم عمل تخزين مؤقت لصفحات AMP </a> </li> <li class="nav-item level-3"> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/learn/amp-caches-and-cors/amp-cache-debugging/"> تصحيح أخطاء مشكلات ذاكرة AMP للتخزين المؤقت </a> </li> <li class="nav-item level-3"> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/learn/amp-caches-and-cors/amp-cache-urls/"> تنسيق عنوان URL على AMP Cache ومعالجة الطلبات </a> </li> <li class="nav-item level-3"> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/learn/amp-caches-and-cors/amp-cors-requests/"> اشتراك المصادر في الموارد في AMP </a> </li> </ul> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/learn/combine-amp-pwa/"> ارتباط AMP وPWA ببعضهما البعض </a> </li> </ul> </li> <li class="nav-item level-1"> <span class="nav-link"> <span>تطوير</span> </span> <input class="nav-trigger" type="checkbox"> <div class="nav-icon"> <svg class="ap-a-ico"><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#angle-down-solid"/></svg> </div> <ul class="nav-list level-2"> <li class="nav-item level-2"> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/develop/style_and_layout/"> <span>إنشاء صفحات AMP تفاعلية</span> </a> <input class="nav-trigger" type="checkbox"> <div class="nav-icon"> <svg class="ap-a-ico light"><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#angle-down-light"/></svg> </div> <ul class="nav-list level-3"> <li class="nav-item level-3"> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/develop/style_and_layout/style_pages/"> لغة CSS المعتمدة </a> </li> <li class="nav-item level-3"> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/develop/style_and_layout/control_layout/"> التخطيط واستعلامات الوسائط 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type="checkbox"> <div class="nav-icon"> <svg class="ap-a-ico light"><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#angle-down-light"/></svg> </div> <ul class="nav-list level-3"> <li class="nav-item level-3"> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/develop/media_iframes_3p/"> تضمين صور ومقاطع فيديو </a> </li> <li class="nav-item level-3"> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/develop/media_iframes_3p/third_party_components/"> Include third-party content </a> </li> <li class="nav-item level-3"> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/develop/media_iframes_3p/iframes/"> تضمين iframes </a> </li> </ul> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/develop/interactivity_guide/"> <span>Interactivity</span> </a> <input class="nav-trigger" type="checkbox"> <div class="nav-icon"> <svg class="ap-a-ico light"><use 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light"><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#angle-down-light"/></svg> </div> <ul class="nav-list level-3"> <li class="nav-item level-3"> <div class="ap-m-tutorial-progress "></div> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/develop/login_requiring/login/"> تسجيل الدخول </a> </li> <li class="nav-item level-3"> <div class="ap-m-tutorial-progress "></div> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/develop/login_requiring/add_comment/"> {code0}co{/code0}: تعليق </a> </li> <li class="nav-item level-3"> <div class="ap-m-tutorial-progress "></div> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/develop/login_requiring/logout/"> تسجيل الخروج </a> </li> <li class="nav-item level-3"> <div class="ap-m-tutorial-progress "></div> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/develop/login_requiring/summary/"> الملخص </a> </li> </ul> </li> <li class="nav-item 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href="/ar/documentation/guides-and-tutorials/websites/integrate/embed-stories/"> تضمين القصص في صفحات الويب </a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/integrate/embed-stories-nonamp/"> Integrate Web Stories in non-AMP pages </a> </li> </ul> </li> <li class="nav-item level-1"> <span class="nav-link"> <span>تحسين وقياس</span> </span> <input class="nav-trigger" type="checkbox"> <div class="nav-icon"> <svg class="ap-a-ico"><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#angle-down-solid"/></svg> </div> <ul class="nav-list level-2"> <li class="nav-item level-2"> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/optimize-and-measure/publishing_checklist/"> قائمة مهام نشر AMP </a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/optimize-and-measure/amp-optimizer-guide/"> <span>Using an AMP Optimizer</span> </a> <input class="nav-trigger" type="checkbox"> <div class="nav-icon"> <svg class="ap-a-ico light"><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#angle-down-light"/></svg> </div> <ul class="nav-list level-3"> <li class="nav-item level-3"> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/optimize-and-measure/amp-optimizer-guide/explainer/"> كيف يعمل AMP Optimizer </a> </li> <li class="nav-item level-3"> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/optimize-and-measure/amp-optimizer-guide/node-amp-optimizer/"> دليل أداة AMP Optimizer في Node.js </a> </li> </ul> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ar/documentation/guides-and-tutorials/websites/optimize-and-measure/configure-analytics/"> <span>تهيئة Analytics</span> </a> <input class="nav-trigger" type="checkbox"> <div class="nav-icon"> <svg class="ap-a-ico light"><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#angle-down-light"/></svg> </div> 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