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xmlns="http://www.w3.org/2000/svg" viewBox="0 0 30 30"><g fill="none" fill-rule="evenodd"><path fill="#FFF" d="M0 15c0 8.284 6.716 15 15 15 8.285 0 15-6.716 15-15 0-8.284-6.715-15-15-15C6.716 0 0 6.716 0 15z"/><path fill="#005AF0" fill-rule="nonzero" d="M13.85 24.098h-1.14l1.128-6.823-3.49.005h-.05a.57.57 0 0 1-.568-.569c0-.135.125-.363.125-.363l6.272-10.46 1.16.005-1.156 6.834 3.508-.004h.056c.314 0 .569.254.569.568 0 .128-.05.24-.121.335L13.85 24.098zM15 0C6.716 0 0 6.716 0 15c0 8.284 6.716 15 15 15 8.285 0 15-6.716 15-15 0-8.284-6.715-15-15-15z"/></g></symbol> </defs> </svg> <header class="ap--header " [class]="'ap--header ' + (mainmenuopen ? 'mainmenuopen' : '')" i-amphtml-binding> <div class="ap-o-header"> <a class="ap-o-header-home" href="/ja/"> <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 "> AMP について <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="/ja/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 class="ap-o-header-flyout-item-title">AMP ウェブサイト</div> <div class="ap-o-header-flyout-item-description">完璧なウェブ体験をもたらします</div> </div> </a> </li> <li class="ap-o-header-flyout-primary-item"> <a class="ap-o-header-flyout-primary-item-link stories" href="/ja/about/stories/"> <div class="ap-o-header-flyout-primary-item-link-icon stories"> <svg><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#amp-stories"/></svg> </div> <div class="ap-o-header-flyout-primary-item-link-info ap-o-header-flyout-primary-item-link-info-stories"> <div class="ap-o-header-flyout-item-title">Web Stories</div> <div class="ap-o-header-flyout-item-description">誰もが気軽に楽しめるストーリー</div> </div> </a> </li> <li class="ap-o-header-flyout-primary-item"> <a class="ap-o-header-flyout-primary-item-link ads" href="/ja/about/ads/"> <div class="ap-o-header-flyout-primary-item-link-icon ads"> <svg><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#amp-ads"/></svg> </div> <div 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<div class="-tv"> <span class="-tm" aria-label="言語を選択してください" tabindex="-1"> <span class="-tw">JA</span> <div class="ap-a-ico -ty"> <svg><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#angle-down-solid"/></svg> </div> </span> <input class="-tg" type="checkbox" name="language-selector"> <div class="-tb" role="list"> <a class="-tw" href="/documentation/examples/interactivity-dynamic-content/linked_dropdowns/" role="listitem">English</a> <a class="-tw" href="/de/documentation/examples/interactivity-dynamic-content/linked_dropdowns/" role="listitem">Deutsch</a> <a class="-tw" href="/fr/documentation/examples/interactivity-dynamic-content/linked_dropdowns/" role="listitem">Français</a> <a class="-tw" href="/ar/documentation/examples/interactivity-dynamic-content/linked_dropdowns/" role="listitem">العربية</a> <a class="-tw" href="/es/documentation/examples/interactivity-dynamic-content/linked_dropdowns/" role="listitem">Español</a> <a class="-tw" 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href="/vi/documentation/examples/interactivity-dynamic-content/linked_dropdowns/" role="listitem">Tiếng việt</a> </div> </div> </div> </header> <label class="ap-o-burger-menu-label" on="tap:AMP.setState({mainmenuopen: !mainmenuopen, noScrollState: !noScrollState})" [class]="'ap-o-burger-menu-label ' + (mainmenuopen ? 'mainmenuopen ' : '')" for="burger-menu" tabindex="0" role="button" aria-label="ハンバーガーメニュー" i-amphtml-binding> <div class="ap-a-ico ap-o-burger-menu-icon"> <svg><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#menu"/></svg> </div> </label> <nav class="ap-o-burger-menu" [class]="mainmenuopen ? 'ap-o-burger-menu mainmenuopen' : 'ap-o-burger-menu'" i-amphtml-binding> <ul class="-th"> <li class="-tp"> <label class="ap-o-burger-menu-link -tw "> AMP について </label> <input class="-td" type="checkbox" aria-label="About"> <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> <ul class="-th"> <li class="-tp"> <a class="ap-o-burger-menu-link -tx" href="/ja/about/websites/"> AMP ウェブサイト </a> </li> <li class="-tp"> <a class="ap-o-burger-menu-link -tx" href="/ja/about/stories/"> Web Stories </a> </li> <li class="-tp"> <a class="ap-o-burger-menu-link -tx" href="/ja/about/ads/"> AMP 広告 </a> </li> <li class="-tp"> <a class="ap-o-burger-menu-link -tx" href="/ja/about/email/"> AMP メール </a> </li> <li class="-tp"> <a class="ap-o-burger-menu-link -tx" href="/ja/about/how-amp-works/"> AMP の仕組み </a> </li> <li class="-tp"> <a class="ap-o-burger-menu-link -tx" href="/ja/about/mission-and-vision/"> ビジョンとミッション </a> </li> <li class="-tp"> <a class="ap-o-burger-menu-link -tx" href="/ja/about/use-cases/"> 使用事例 </a> </li> <li class="-tp"> <a class="ap-o-burger-menu-link -tx" href="/ja/success-stories/"> 成功事例 </a> </li> </ul> </li> <li class="-tp"> <label class="ap-o-burger-menu-link -tw "> ドキュメント </label> <input class="-td" type="checkbox" aria-label="Documentation"> <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> <ul class="-th"> <li class="-tp"> <a class="ap-o-burger-menu-link -tx" href="/ja/documentation/"> スタートガイド </a> </li> <li class="-tp"> <a class="ap-o-burger-menu-link -tx" href="/ja/documentation/guides-and-tutorials/"> ガイドとチュートリアル </a> </li> <li class="-tp"> <a class="ap-o-burger-menu-link -tx" href="/ja/documentation/components/"> コンポーネント </a> </li> <li class="-tp"> <a class="ap-o-burger-menu-link -tx" href="/ja/documentation/examples/"> 実例 </a> </li> <li class="-tp"> <a class="ap-o-burger-menu-link -tx" href="/ja/documentation/courses/"> コース </a> </li> <li class="-tp"> <a class="ap-o-burger-menu-link -tx" href="/ja/documentation/templates/"> テンプレート </a> </li> <li class="-tp"> <a class="ap-o-burger-menu-link -tx" href="/ja/documentation/tools/"> ツール </a> </li> </ul> </li> <li class="-tp"> <label class="ap-o-burger-menu-link -tw "> コミュニティ </label> <input class="-td" type="checkbox" aria-label="Community"> <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> <ul class="-th"> <li class="-tp"> <a class="ap-o-burger-menu-link -tx" href="/ja/documentation/guides-and-tutorials/contribute/"> 貢献 </a> </li> <li class="-tp"> <a class="ap-o-burger-menu-link -tx" href="/ja/community/roadmap/"> ロードマップ </a> </li> <li class="-tp"> <a class="ap-o-burger-menu-link -tx" href="/ja/community/governance/"> ガバナンス </a> </li> <li class="-tp"> <a class="ap-o-burger-menu-link -tx" href="/ja/community/working-groups/access-subscriptions/"> ワーキンググループ </a> </li> </ul> </li> <li class="-tp"> <label class="ap-o-burger-menu-link -tw "> イベント </label> <input class="-td" type="checkbox" aria-label="Events"> <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> <ul class="-th"> <li class="-tp"> <a class="ap-o-burger-menu-link -tx" href="/ja/events/amp-fest-2020/"> AMP Fest 2020 </a> </li> <li class="-tp"> <a class="ap-o-burger-menu-link -tx" href="/ja/events/amp-roadshow/"> AMP ロードショー </a> </li> </ul> </li> <li class="-tp"> <a class="ap-o-burger-menu-link -tw" href="https://blog.amp.dev">ブログ</a> </li> <li class="-tp"> <a class="ap-o-burger-menu-link -tw " href="/ja/support/"> ヘルプ </a> </li> </ul> </nav> <div class="-ui"> <amp-position-observer on="enter:slideTransition.start; 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> <amp-user-notification class="-ll i-amphtml-layout-nodisplay" id="format-filter-hint" layout="nodisplay" hidden="hidden" i-amphtml-layout="nodisplay"> </amp-user-notification> <div class="-lf" aria-hidden="true"> <div class="-lc"> <div class="-lh">より合理的な体験を実現する形式を選択してください</div> <button class="-lp" on="tap:format-filter-hint.dismiss"> <svg><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#close"/></svg> </button> </div> </div> <main class="ap--main -ce"> <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"> <p class="ap-o-toc-hl">目次</p> </label> <input class="-us -un" type="checkbox" name="toc" id="toc" autocomplete="off"> <ul> <li> <a href="#linked-dropdowns">Linked Dropdowns</a> <ul> <li> <a href="#introduction">Introduction</a> <a href="#setup">Setup</a> <a href="#implementation">Implementation</a> <a href="#implementation-with-amp-form-using-get-method">Implementation with amp-form using get method</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">サイドバーの切り替え</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">サイドバーの切り替え</span> </label> <ul class="ap--format-tags"> <li class="ap--format-tag ap-a-format-tag ap-a-format-tag-websites">websites</li> </ul> <nav class="-ue"> <a class="ap-m-breadcrumbs-crumb" href="/ja/documentation/">ドキュメント</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="/ja/documentation/examples/">実例</a> </nav> <h1 class="ap--title" id="linked-dropdowns">Linked Dropdowns</h1> <div class="-ct"> <a class="ap-a-btn" href="/ja/documentation/examples/interactivity-dynamic-content/linked_dropdowns//../preview/">デモを表示する</a> <a class="ap-a-btn -cn -cr" href="https://playground.amp.dev/?url=https://preview.amp.dev/documentation/examples/interactivity-dynamic-content/linked_dropdowns">Playground で開く</a> </div> <h2 id="introduction">Introduction</h2> <p>These linked dropdowns are implemented using AMP components. This pattern is useful when the values in the second dropdown depend on the value the user selects in the first dropdown. Here we select cities in a chosen country.</p> <h2 id="setup">Setup</h2> <p>First we include <code>amp-bind</code> to track the page state and update the <code><amp-list></code> data source.</p> <div class="ap-o-code-preview"> <div class="-ta"><pre><span></span><code><span class="p"><</span><span class="nt">script</span> <span class="na">async</span> <span class="na">custom-element</span><span class="o">=</span><span class="s">"amp-bind"</span> <span class="na">src</span><span class="o">=</span><span class="s">"https://cdn.ampproject.org/v0/amp-bind-0.1.js"</span><span class="p">></</span><span class="nt">script</span><span class="p">></span> </code></pre></div> </div> <p>Next we include <code>amp-list</code> to request and display the dropdowns and their options.</p> <div class="ap-o-code-preview"> <div class="-ta"><pre><span></span><code><span class="p"><</span><span class="nt">script</span> <span class="na">async</span> <span class="na">custom-element</span><span class="o">=</span><span class="s">"amp-list"</span> <span class="na">src</span><span class="o">=</span><span class="s">"https://cdn.ampproject.org/v0/amp-list-0.1.js"</span><span class="p">></</span><span class="nt">script</span><span class="p">></span> </code></pre></div> </div> <p>Finally, we include <code>amp-mustache</code> to render the mustache templates inside the <code><amp-list></code>s.</p> <div class="ap-o-code-preview"> <div class="-ta"><pre><span></span><code><span class="p"><</span><span class="nt">script</span> <span class="na">async</span> <span class="na">custom-template</span><span class="o">=</span><span class="s">"amp-mustache"</span> <span class="na">src</span><span class="o">=</span><span class="s">"https://cdn.ampproject.org/v0/amp-mustache-0.2.js"</span><span class="p">></</span><span class="nt">script</span><span class="p">></span> </code></pre></div> </div> <p>For the last snippet, we show how to implement a linked list with <code>amp-form</code> using the <code>get</code> method</p> <div class="ap-o-code-preview"> <div class="-ta"><pre><span></span><code><span class="p"><</span><span class="nt">script</span> <span class="na">async</span> <span class="na">custom-element</span><span class="o">=</span><span class="s">"amp-form"</span> <span class="na">src</span><span class="o">=</span><span class="s">"https://cdn.ampproject.org/v0/amp-form-0.1.js"</span><span class="p">></</span><span class="nt">script</span><span class="p">></span> </code></pre></div> </div> <h2 id="implementation">Implementation</h2> <p>We use two <code><amp-list></code> elements to render the options within each <code><select></code>. The first dropdown triggers a request, which is batched with the request triggered by the other <code><amp-list></code> and the <code><amp-state></code> element, so only one request is sent.</p> <p>When the user selects a value in the first dropdown, <code>amp-bind</code> updates the <code>cities</code> state value. This updates second <code><amp-list></code>'s <code>[src]</code> binding, and it renders its template using the data in the <code>cities</code> array.</p> <div class="ap-o-code-preview"> <div class="ap-o-code-preview-preview"> <div class="linked-dropdown"> <amp-list layout="fixed-height" height="25" src="/static/samples/json/linked_dropdowns.json" binding="refresh" single-item items="." noloading class="i-amphtml-layout-fixed-height i-amphtml-layout-size-defined" style="height:25px;" i-amphtml-layout="fixed-height"> <template type="amp-mustache"> <label for="country">Country:</label> <select id="country" on="change: AMP.setState({ cities: dropdown.countries.filter(x => x.name == event.value)[0] })"> <option value>Choose a country</option> {{#countries}} <option value="{{name}}">{{name}}</option> {{/countries}} </select> </template> <div placeholder role="listitem"> <label for="country">Country:</label> <select disabled> <option value>Choose a country</option> </select> </div> </amp-list> <amp-list layout="fixed-height" height="25" [src]="cities || '/static/samples/json/linked_dropdowns.json'" src="/static/samples/json/linked_dropdowns.json" binding="refresh" single-item items="." noloading i-amphtml-binding class="i-amphtml-layout-fixed-height i-amphtml-layout-size-defined" style="height:25px;" i-amphtml-layout="fixed-height"> <template type="amp-mustache"> <label for="city">City:</label> <select [disabled]="!cities" disabled id="city"> <option value>Choose a city</option> {{#cities}} <option value="{{.}}">{{.}}</option> {{/cities}} </select> </template> <div placeholder role="listitem"> <label>City:</label> <select disabled> <option value>Choose a city</option> </select> </div> </amp-list> <amp-state id="dropdown" src="/static/samples/json/linked_dropdowns.json" class="i-amphtml-layout-container" i-amphtml-layout="container"></amp-state> </div> </div> <div class="-ta"><pre><span></span><code><span class="p"><</span><span class="nt">div</span> <span class="na">class</span><span class="o">=</span><span class="s">"linked-dropdown"</span><span class="p">></span> <span class="p"><</span><span class="nt">amp-list</span> <span class="na">layout</span><span class="o">=</span><span class="s">"fixed-height"</span> <span class="na">height</span><span class="o">=</span><span class="s">"25"</span> <span class="na">src</span><span class="o">=</span><span class="s">"/static/samples/json/linked_dropdowns.json"</span> <span class="na">binding</span><span class="o">=</span><span class="s">"refresh"</span> <span class="na">single-item</span> <span class="na">items</span><span class="o">=</span><span class="s">"."</span> <span class="na">noloading</span><span class="p">></span> <span class="p"><</span><span class="nt">template</span> <span class="na">type</span><span class="o">=</span><span class="s">"amp-mustache"</span><span class="p">></span> <span class="p"><</span><span class="nt">label</span> <span class="na">for</span><span class="o">=</span><span class="s">"country"</span><span class="p">></span>Country:<span class="p"></</span><span class="nt">label</span><span class="p">></span> <span class="p"><</span><span class="nt">select</span> <span class="na">id</span><span class="o">=</span><span class="s">"country"</span> <span class="na">on</span><span class="o">=</span><span class="s">"change: AMP.setState({</span> <span class="s"> cities: dropdown.countries.filter(x => x.name == event.value)[0]</span> <span class="s"> })"</span><span class="p">></span> <span class="p"><</span><span class="nt">option</span> <span class="na">value</span><span class="p">></span>Choose a country<span class="p"></</span><span class="nt">option</span><span class="p">></span> {{#countries}} <span class="p"><</span><span class="nt">option</span> <span class="na">value</span><span class="o">=</span><span class="s">"{{name}}"</span><span class="p">></span>{{name}}<span class="p"></</span><span class="nt">option</span><span class="p">></span> {{/countries}} <span class="p"></</span><span class="nt">select</span><span class="p">></span> <span class="p"></</span><span class="nt">template</span><span class="p">></span> <span class="p"><</span><span class="nt">div</span> <span class="na">placeholder</span> <span class="na">role</span><span class="o">=</span><span class="s">"listitem"</span><span class="p">></span> <span class="p"><</span><span class="nt">label</span> <span class="na">for</span><span class="o">=</span><span class="s">"country"</span><span class="p">></span>Country:<span class="p"></</span><span class="nt">label</span><span class="p">></span> <span class="p"><</span><span class="nt">select</span> <span class="na">disabled</span><span class="p">></span> <span class="p"><</span><span class="nt">option</span> <span class="na">value</span><span class="p">></span>Choose a country<span class="p"></</span><span class="nt">option</span><span class="p">></span> <span class="p"></</span><span class="nt">select</span><span class="p">></span> <span class="p"></</span><span class="nt">div</span><span class="p">></span> <span class="p"></</span><span class="nt">amp-list</span><span class="p">></span> <span class="p"><</span><span class="nt">amp-list</span> <span class="na">layout</span><span class="o">=</span><span class="s">"fixed-height"</span> <span class="na">height</span><span class="o">=</span><span class="s">"25"</span> <span class="na">[src]</span><span class="o">=</span><span class="s">"cities || '/static/samples/json/linked_dropdowns.json'"</span> <span class="na">src</span><span class="o">=</span><span class="s">"/static/samples/json/linked_dropdowns.json"</span> <span class="na">binding</span><span class="o">=</span><span class="s">"refresh"</span> <span class="na">single-item</span> <span class="na">items</span><span class="o">=</span><span class="s">"."</span> <span class="na">noloading</span><span class="p">></span> <span class="p"><</span><span class="nt">template</span> <span class="na">type</span><span class="o">=</span><span class="s">"amp-mustache"</span><span class="p">></span> <span class="p"><</span><span class="nt">label</span> <span class="na">for</span><span class="o">=</span><span class="s">"city"</span><span class="p">></span>City:<span class="p"></</span><span class="nt">label</span><span class="p">></span> <span class="p"><</span><span class="nt">select</span> <span class="na">[disabled]</span><span class="o">=</span><span class="s">"!cities"</span> <span class="na">disabled</span> <span class="na">id</span><span class="o">=</span><span class="s">"city"</span><span class="p">></span> <span class="p"><</span><span class="nt">option</span> <span class="na">value</span><span class="p">></span>Choose a city<span class="p"></</span><span class="nt">option</span><span class="p">></span> {{#cities}} <span class="p"><</span><span class="nt">option</span> <span class="na">value</span><span class="o">=</span><span class="s">"{{.}}"</span><span class="p">></span>{{.}}<span class="p"></</span><span class="nt">option</span><span class="p">></span> {{/cities}} <span class="p"></</span><span class="nt">select</span><span class="p">></span> <span class="p"></</span><span class="nt">template</span><span class="p">></span> <span class="p"><</span><span class="nt">div</span> <span class="na">placeholder</span> <span class="na">role</span><span class="o">=</span><span class="s">"listitem"</span><span class="p">></span> <span class="p"><</span><span class="nt">label</span><span class="p">></span>City:<span class="p"></</span><span class="nt">label</span><span class="p">></span> <span class="p"><</span><span class="nt">select</span> <span class="na">disabled</span><span class="p">></span> <span class="p"><</span><span class="nt">option</span> <span class="na">value</span><span class="p">></span>Choose a city<span class="p"></</span><span class="nt">option</span><span class="p">></span> <span class="p"></</span><span class="nt">select</span><span class="p">></span> <span class="p"></</span><span class="nt">div</span><span class="p">></span> <span class="p"></</span><span class="nt">amp-list</span><span class="p">></span> <span class="p"><</span><span class="nt">amp-state</span> <span class="na">id</span><span class="o">=</span><span class="s">"dropdown"</span> <span class="na">src</span><span class="o">=</span><span class="s">"/static/samples/json/linked_dropdowns.json"</span><span class="p">></</span><span class="nt">amp-state</span><span class="p">></span> <span class="p"></</span><span class="nt">div</span><span class="p">></span> </code></pre></div> </div> <h2 id="implementation-with-amp-form-using-get-method">Implementation with <code>amp-form</code> using <code>get</code> method</h2> <p>Here we show the same example within the <code>amp-form</code> element.</p> <p>We want to pass selected values into <code>action</code> url, as found in the <code>action</code> field in the <code>amp-form</code> component. In order to do this, we must include <code>data-allow-initialization</code> and <code>name="query parameter"</code> (in this case <code>q</code> for Google search) fields in each <code>select</code> statement. See <a href="/documentation/components/amp-form">amp-form</a> for more details.</p> <p>To redirect user after they've selected values, you must include a <code>Submit</code> button to close off the form. Once user selects the <code>Submit</code> button, they will be directed to the action url with attached queries.</p> <div class="ap-o-code-preview"> <div class="ap-o-code-preview-preview"> <div class="linked-dropdown-form"> <form data-initialize-from-url id="formResetSample" class="field" action="https://www.google.com" method="get" target="_top"> <amp-list layout="fixed-height" height="25" src="/static/samples/json/linked_dropdowns.json" binding="refresh" single-item items="." noloading class="i-amphtml-layout-fixed-height i-amphtml-layout-size-defined" style="height:25px;" i-amphtml-layout="fixed-height"> <template type="amp-mustache"> <label for="country">Country:</label> <select id="country" on="change: AMP.setState({ citiesForm: dropdown.countries.filter(x => x.name == event.value)[0] })" name="q" data-allow-initialization> <option value>Choose a country</option> {{#countries}} <option value="{{name}}">{{name}}</option> {{/countries}} </select> </template> <div placeholder role="listitem"> <label for="country">Country:</label> <select disabled> <option value>Choose a country</option> </select> </div> </amp-list> <amp-list layout="fixed-height" height="25" [src]="citiesForm || '/static/samples/json/linked_dropdowns.json'" src="/static/samples/json/linked_dropdowns.json" binding="refresh" single-item items="." noloading i-amphtml-binding class="i-amphtml-layout-fixed-height i-amphtml-layout-size-defined" style="height:25px;" i-amphtml-layout="fixed-height"> <template type="amp-mustache"> <label for="city">City:</label> <select [disabled]="!citiesForm" disabled id="city" on="change: AMP.setState({city: event.value})" name="q" data-allow-initialization> <option value>Choose a city</option> {{#citiesForm}} <option value="{{.}}">{{.}}</option> {{/citiesForm}} </select> </template> </amp-list> <amp-state id="dropdown" src="/static/samples/json/linked_dropdowns.json" class="i-amphtml-layout-container" i-amphtml-layout="container"></amp-state> <button on="select:formResetSample.submit"> Submit </button> </form> </div> </div> <div class="-ta"><pre><span></span><code><span class="p"><</span><span class="nt">div</span> <span class="na">class</span><span class="o">=</span><span class="s">"linked-dropdown-form"</span><span class="p">></span> <span class="p"><</span><span class="nt">form</span> <span class="na">data-initialize-from-url</span> <span class="na">id</span><span class="o">=</span><span class="s">"formResetSample"</span> <span class="na">class</span><span class="o">=</span><span class="s">"field"</span> <span class="na">action</span><span class="o">=</span><span class="s">"https://www.google.com"</span> <span class="na">method</span><span class="o">=</span><span class="s">"get"</span> <span class="na">target</span><span class="o">=</span><span class="s">"_top"</span><span class="p">></span> <span class="p"><</span><span class="nt">amp-list</span> <span class="na">layout</span><span class="o">=</span><span class="s">"fixed-height"</span> <span class="na">height</span><span class="o">=</span><span class="s">"25"</span> <span class="na">src</span><span class="o">=</span><span class="s">"/static/samples/json/linked_dropdowns.json"</span> <span class="na">binding</span><span class="o">=</span><span class="s">"refresh"</span> <span class="na">single-item</span> <span class="na">items</span><span class="o">=</span><span class="s">"."</span> <span class="na">noloading</span><span class="p">></span> <span class="p"><</span><span class="nt">template</span> <span class="na">type</span><span class="o">=</span><span class="s">"amp-mustache"</span><span class="p">></span> <span class="p"><</span><span class="nt">label</span> <span class="na">for</span><span class="o">=</span><span class="s">"country"</span><span class="p">></span>Country:<span class="p"></</span><span class="nt">label</span><span class="p">></span> <span class="p"><</span><span class="nt">select</span> <span class="na">id</span><span class="o">=</span><span class="s">"country"</span> <span class="na">on</span><span class="o">=</span><span class="s">"change: AMP.setState({</span> <span class="s"> citiesForm: dropdown.countries.filter(x => x.name == event.value)[0]</span> <span class="s"> })"</span> <span class="na">name</span><span class="o">=</span><span class="s">"q"</span> <span class="na">data-allow-initialization</span><span class="p">></span> <span class="p"><</span><span class="nt">option</span> <span class="na">value</span><span class="p">></span>Choose a country<span class="p"></</span><span class="nt">option</span><span class="p">></span> {{#countries}} <span class="p"><</span><span class="nt">option</span> <span class="na">value</span><span class="o">=</span><span class="s">"{{name}}"</span><span class="p">></span>{{name}}<span class="p"></</span><span class="nt">option</span><span class="p">></span> {{/countries}} <span class="p"></</span><span class="nt">select</span><span class="p">></span> <span class="p"></</span><span class="nt">template</span><span class="p">></span> <span class="p"><</span><span class="nt">div</span> <span class="na">placeholder</span> <span class="na">role</span><span class="o">=</span><span class="s">"listitem"</span><span class="p">></span> <span class="p"><</span><span class="nt">label</span> <span class="na">for</span><span class="o">=</span><span class="s">"country"</span><span class="p">></span>Country:<span class="p"></</span><span class="nt">label</span><span class="p">></span> <span class="p"><</span><span class="nt">select</span> <span class="na">disabled</span><span class="p">></span> <span class="p"><</span><span class="nt">option</span> <span class="na">value</span><span class="p">></span>Choose a country<span class="p"></</span><span class="nt">option</span><span class="p">></span> <span class="p"></</span><span class="nt">select</span><span class="p">></span> <span class="p"></</span><span class="nt">div</span><span class="p">></span> <span class="p"></</span><span class="nt">amp-list</span><span class="p">></span> <span class="p"><</span><span class="nt">amp-list</span> <span class="na">layout</span><span class="o">=</span><span class="s">"fixed-height"</span> <span class="na">height</span><span class="o">=</span><span class="s">"25"</span> <span class="na">[src]</span><span class="o">=</span><span class="s">"citiesForm || '/static/samples/json/linked_dropdowns.json'"</span> <span class="na">src</span><span class="o">=</span><span class="s">"/static/samples/json/linked_dropdowns.json"</span> <span class="na">binding</span><span class="o">=</span><span class="s">"refresh"</span> <span class="na">single-item</span> <span class="na">items</span><span class="o">=</span><span class="s">"."</span> <span class="na">noloading</span><span class="p">></span> <span class="p"><</span><span class="nt">template</span> <span class="na">type</span><span class="o">=</span><span class="s">"amp-mustache"</span><span class="p">></span> <span class="p"><</span><span class="nt">label</span> <span class="na">for</span><span class="o">=</span><span class="s">"city"</span><span class="p">></span>City:<span class="p"></</span><span class="nt">label</span><span class="p">></span> <span class="p"><</span><span class="nt">select</span> <span class="na">[disabled]</span><span class="o">=</span><span class="s">"!citiesForm"</span> <span class="na">disabled</span> <span class="na">id</span><span class="o">=</span><span class="s">"city"</span> <span class="na">on</span><span class="o">=</span><span class="s">"change: AMP.setState({city: event.value})"</span> <span class="na">name</span><span class="o">=</span><span class="s">"q"</span> <span class="na">data-allow-initialization</span><span class="p">></span> <span class="p"><</span><span class="nt">option</span> <span class="na">value</span><span class="p">></span>Choose a city<span class="p"></</span><span class="nt">option</span><span class="p">></span> {{#citiesForm}} <span class="p"><</span><span class="nt">option</span> <span class="na">value</span><span class="o">=</span><span class="s">"{{.}}"</span><span class="p">></span>{{.}}<span class="p"></</span><span class="nt">option</span><span class="p">></span> {{/citiesForm}} <span class="p"></</span><span class="nt">select</span><span class="p">></span> <span class="p"></</span><span class="nt">template</span><span class="p">></span> <span class="p"></</span><span class="nt">amp-list</span><span class="p">></span> <span class="p"><</span><span class="nt">amp-state</span> <span class="na">id</span><span class="o">=</span><span class="s">"dropdown"</span> <span class="na">src</span><span class="o">=</span><span class="s">"/static/samples/json/linked_dropdowns.json"</span><span class="p">></</span><span class="nt">amp-state</span><span class="p">></span> <span class="p"><</span><span class="nt">button</span> <span class="na">on</span><span class="o">=</span><span class="s">"select:formResetSample.submit"</span><span class="p">></span> Submit <span class="p"></</span><span class="nt">button</span><span class="p">></span> <span class="p"></</span><span class="nt">form</span><span class="p">></span> <span class="p"></</span><span class="nt">div</span><span class="p">></span> </code></pre></div> </div> </section> <section class="ap--help"> <div class="-li"> <span class="-ls">さらに説明が必要ですか？</span> <p class="-lu">このページの説明でご質問のすべてを解消できない場合は、あなたの実際の使用事例について他の AMP ユーザーに問い合わせて話し合ってください。</p> <a href="https://stackoverflow.com/questions/tagged/amp-html" rel="noopener" class="-n"> <svg class="ap-a-ico -i"><use xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="#external"/></svg> <span class="-r">Stack Overflow にアクセスする</span> </a> <div class="-la"></div> <span class="-ls">説明されていない機能ですか？</span> <p class="-lu">AMP プロジェクトでは皆さんの参加と貢献を強くお勧めしています！当社はオープンソースコミュニティに継続的にご参加いただくことを希望しますが、特に熱心に取り組んでいる問題があれば1回限りの貢献でも歓迎します。</p> <a 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</span> <span>stories</span> </a> <a class="ap-m-format-toggle-link ap-m-format-toggle-link-ads" href="/ja/documentation/examples/ads/interactivity-dynamic-content/linked_dropdowns/"> <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="/ja/documentation/examples/email/interactivity-dynamic-content/linked_dropdowns/"> <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 level-1"> <span class="nav-link"> <span>introduction</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="/ja/documentation/examples/websites/introduction/hello_world/">Hello World</a> </li> </ul> </li> </ul> <ul class="nav-list level-1"> <li class="nav-item level-1"> <span class="nav-link"> <span>components</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="/ja/documentation/examples/websites/components/amp-3d-gltf/">amp-3d-gltf</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-access-laterpay/">amp-access-laterpay</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-access/">amp-access</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-accordion/">amp-accordion</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-ad/">amp-ad</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-addthis/">amp-addthis</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-analytics/">amp-analytics</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-anim/">amp-anim</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-app-banner/">amp-app-banner</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-audio/">amp-audio</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-autocomplete/">amp-autocomplete</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-bind-macro/">amp-bind-macro</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-bind-recaptcha/">amp-bind-recaptcha</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-bind/">amp-bind</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-bodymovin-animation/">amp-bodymovin-animation</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-brid-player/">amp-brid-player</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-brightcove/">amp-brightcove</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-call-tracking/">amp-call-tracking</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-carousel/">amp-carousel</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-dailymotion/">amp-dailymotion</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-date-countdown/">amp-date-countdown</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-date-display/">amp-date-display</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-date-picker/">amp-date-picker</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-dynamic-css-classes/">amp-dynamic-css-classes</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-experiment/">amp-experiment</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-facebook-comments/">amp-facebook-comments</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-facebook-like/">amp-facebook-like</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-facebook-page/">amp-facebook-page</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-facebook/">amp-facebook</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-fit-text/">amp-fit-text</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-font/">amp-font</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-form/">amp-form</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-fx-collection/">amp-fx-collection</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-fx-flying-carpet/">amp-fx-flying-carpet</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-geo/">amp-geo</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-gfycat/">amp-gfycat</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-gist/">amp-gist</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-hulu/">amp-hulu</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-iframe/">amp-iframe</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-ima-video/">amp-ima-video</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-image-lightbox/">amp-image-lightbox</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-image-slider/">amp-image-slider</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-img/">amp-img</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-inputmask/">amp-inputmask</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-instagram/">amp-instagram</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-install-serviceworker/">amp-install-serviceworker</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-jwplayer/">amp-jwplayer</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-kaltura-player/">amp-kaltura-player</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-lightbox-gallery/">amp-lightbox-gallery</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-lightbox/">amp-lightbox</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-list/">amp-list</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-live-list/">amp-live-list</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-mustache/">amp-mustache</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-next-page/">amp-next-page</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-o2-player/">amp-o2-player</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-pinterest/">amp-pinterest</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-pixel/">amp-pixel</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-reach-player/">amp-reach-player</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-recaptcha-input/">amp-recaptcha-input</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-reddit/">amp-reddit</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-render/">amp-render</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-script/">amp-script</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-selector/">amp-selector</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-sidebar/">amp-sidebar</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-social-share/">amp-social-share</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-soundcloud/">amp-soundcloud</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-springboard-player/">amp-springboard-player</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-sticky-ad/">amp-sticky-ad</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-timeago/">amp-timeago</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-twitter/">amp-twitter</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-user-notification/">amp-user-notification</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-video-iframe/">amp-video-iframe</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-video/">amp-video</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-vimeo/">amp-vimeo</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-vine/">amp-vine</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-web-push/">amp-web-push</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/components/amp-youtube/">amp-youtube</a> </li> </ul> </li> </ul> <ul class="nav-list level-1"> <li class="nav-item level-1"> <span class="nav-link"> <span>guides</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="/ja/documentation/examples/websites/guides/internationalization/">Internationalization</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/guides/using_the_amp_url_api/">Using the AMP URL API</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/guides/using_the_google_amp_cache/">Using the Google AMP Cache</a> </li> </ul> </li> </ul> <ul class="nav-list level-1"> <li class="nav-item level-1"> <span class="nav-link"> <span>advertising-analytics</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="/ja/documentation/examples/websites/advertising-analytics/amphtml_ads_vs_non_amp_ads/">AMP Ads vs non-AMP Ads</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/advertising-analytics/joining_analytics_sessions/">Joining Analytics Sessions</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/advertising-analytics/tracking_core_web_vitals/">Tracking Core Web Vitals</a> </li> </ul> </li> </ul> <ul class="nav-list level-1"> <li class="nav-item level-1"> <span class="nav-link"> <span>eコマース</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="/ja/documentation/examples/websites/e-commerce/amp_for_e-commerce_getting_started/">AMP for E-Commerce Getting Started</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/e-commerce/checkout_flow/">Checkout Flow</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/e-commerce/hotel/">Hotel</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/e-commerce/housing/">Housing</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/e-commerce/payments_in_amp/">Payments in AMP</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/e-commerce/product_browse_page/">Product Browse Page</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/e-commerce/product_page/">Product Page</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/e-commerce/shopping_cart/">Shopping Cart</a> </li> </ul> </li> </ul> <ul class="nav-list level-1"> <li class="nav-item active level-1"> <span class="nav-link"> <span>interactivity-dynamic-content</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="/ja/documentation/examples/websites/interactivity-dynamic-content/client-side_filtering/">Client-side filtering</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/interactivity-dynamic-content/combobox/">ComboBox</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/interactivity-dynamic-content/comment_section/">Comment Section</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/interactivity-dynamic-content/conditional_state/">Conditional State</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/interactivity-dynamic-content/copy_button/">Copy Button</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/interactivity-dynamic-content/currency_conversion/">Currency Conversion</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/interactivity-dynamic-content/dynamic_accordion/">Dynamic Accordion</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/interactivity-dynamic-content/dynamic_content_after_user-interaction/">Dynamic Content After User-Interaction</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/interactivity-dynamic-content/favorite_button/">Favorite Button</a> </li> <li class="nav-item active level-2" autoscroll> <a class="nav-link" href="/ja/documentation/examples/websites/interactivity-dynamic-content/linked_dropdowns/">Linked Dropdowns</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/interactivity-dynamic-content/mixing_dynamic_and_cached_data/">Mixing Dynamic and Cached Data</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/interactivity-dynamic-content/multi_page_flow/">Multi Page Flow</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/interactivity-dynamic-content/paged_list/">Paged List</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/interactivity-dynamic-content/poll/">Poll</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/interactivity-dynamic-content/restrict_duplicate_selection/">Restrict Duplicate Selection</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/interactivity-dynamic-content/seatmap/">SeatMap</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/interactivity-dynamic-content/seatmap_multiple_selection/">SeatMap Multiple Selection</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/interactivity-dynamic-content/show_more_button/">Show More Button</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/interactivity-dynamic-content/star_rating/">Star Rating</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/interactivity-dynamic-content/tic_tac_toe/">Tic-Tac-Toe</a> </li> </ul> </li> </ul> <ul class="nav-list level-1"> <li class="nav-item level-1"> <span class="nav-link"> <span>multimedia-animations</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="/ja/documentation/examples/websites/multimedia-animations/advanced_video_docking/">Advanced Video Docking</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/multimedia-animations/animated_hamburger_menu/">Animated hamburger menu</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/multimedia-animations/click-to-play_overlay_for_amp-video/">Click-to-play overlay for amp-video</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/multimedia-animations/custom_loading_indicators/">Custom Loading Indicators</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/multimedia-animations/image_galleries_with_amp-carousel/">Image Galleries with amp-carousel</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/multimedia-animations/integrating_videos_in_amp_an_overview/">Integrating Videos in AMP an Overview</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/multimedia-animations/rich_media_notifications/">Rich Media Notifications</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/multimedia-animations/video_carousels_with_amp-carousel/">Video Carousels with amp-carousel</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/multimedia-animations/video_rotate_to_fullscreen_with_hint/">Video rotate to fullscreen with hint</a> </li> </ul> </li> </ul> <ul class="nav-list level-1"> <li class="nav-item level-1"> <span class="nav-link"> <span>news-publishing</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="/ja/documentation/examples/websites/news-publishing/live_blog/">Live Blog</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/news-publishing/news_article/">News Article</a> </li> <li class="nav-item level-2"> <a class="nav-link" href="/ja/documentation/examples/websites/news-publishing/recipe/">Recipe</a> </li> </ul> </li> </ul> <ul class="nav-list level-1"> <li class="nav-item level-1"> <span class="nav-link"> <span>personalization</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="/ja/documentation/examples/websites/personalization/geolocation_with_amp-list/">Geolocation with amp-list</a> </li> </ul> </li> </ul> <ul class="nav-list level-1"> <li class="nav-item level-1"> <span class="nav-link"> <span>style-layout</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="/ja/documentation/examples/websites/style-layout/dark_mode_toggle/">Dark Mode</a> </li> <li class="nav-item level-2"> <a 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