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ウェブページのメタデータ</a></li><li><a href="/ja/docs/Learn_web_development/Core/Structuring_content/Headings_and_paragraphs">HTML の見出しと段落</a></li><li><a href="/ja/docs/Learn_web_development/Core/Structuring_content/Emphasis_and_importance">強調と重要性</a></li><li><a href="/ja/docs/Learn_web_development/Core/Structuring_content/Lists">リスト</a></li><li><a href="/ja/docs/Learn_web_development/Core/Structuring_content/Structuring_documents">文書とウェブサイトの構造</a></li><li><a href="/ja/docs/Learn_web_development/Core/Structuring_content/Advanced_text_features">高度なテキスト装飾</a></li><li><a href="/ja/docs/Learn_web_development/Core/Structuring_content/Creating_links">リンクの作成</a></li><li><a href="/ja/docs/Learn_web_development/Core/Structuring_content/Marking_up_a_letter">課題: 手紙のマークアップ</a></li><li><a href="/ja/docs/Learn_web_development/Core/Structuring_content/Structuring_a_page_of_content">課題: コンテンツのページの構造化</a></li><li><a href="/ja/docs/Learn_web_development/Core/Structuring_content/HTML_images">HTML の画像</a></li><li><a href="/ja/docs/Learn_web_development/Core/Structuring_content/HTML_video_and_audio">動画と音声のコンテンツ</a></li><li><a href="/ja/docs/Learn_web_development/Core/Structuring_content/Mozilla_splash_page">Mozilla のスプラッシュページ</a></li><li><a href="/ja/docs/Learn_web_development/Core/Structuring_content/HTML_table_basics">HTML の表の基本</a></li><li><a href="/ja/docs/Learn_web_development/Core/Structuring_content/Table_accessibility">HTML 表のアクセシビリティ</a></li><li><a href="/ja/docs/Learn_web_development/Core/Structuring_content/Planet_data_table">課題: 惑星データの構造化</a></li><li><a href="/ja/docs/Learn_web_development/Core/Structuring_content/HTML_forms">HTML におけるフォームとボタン</a></li><li><a href="/ja/docs/Learn_web_development/Core/Structuring_content/Debugging_HTML">HTML のデバッグ</a></li></ol></details></li></ol></details></li><li class="toggle"><details><summary>ガイド</summary><ol><li><a href="/ja/docs/Web/HTML/Content_categories">コンテンツカテゴリー</a></li><li><a href="/ja/docs/Glossary/Block-level_content">ブロックレベル要素</a></li><li><a href="/ja/docs/Glossary/Inline-level_content">インライン要素</a></li><li><a href="/ja/docs/Web/HTML/Quirks_Mode_and_Standards_Mode">互換モードと標準モード</a></li><li><a href="/ja/docs/Web/HTML/Date_and_time_formats">HTML で使用される日付と時刻の形式</a></li><li><a href="/ja/docs/Web/HTML/Constraint_validation">制約検証</a></li><li><a href="/ja/docs/Web/HTML/Microdata">Microdata</a></li><li><a href="/ja/docs/Web/HTML/microformats">Microformats</a></li><li><a href="/ja/docs/Web/HTML/Viewport_meta_tag">ビューポートメタタグ</a></li><li><a href="/ja/docs/Web/HTML/CORS_enabled_image">別オリジンの画像とキャンバスを利用可能にする</a></li></ol></details></li><li class="section"><a href="/ja/docs/Web/HTML/Reference">リファレンス</a></li><li class="toggle"><details><summary>HTML 要素</summary><ol><li><a href="/ja/docs/Web/HTML/Element/a"><code><a></code></a></li><li><a href="/ja/docs/Web/HTML/Element/abbr"><code><abbr></code></a></li><li><a href="/ja/docs/Web/HTML/Element/acronym"><code><acronym></code></a><abbr class="icon icon-deprecated" title="Deprecated. Not for use in new websites."> <span class="visually-hidden">非推奨;</span> </abbr></li><li><a href="/ja/docs/Web/HTML/Element/address"><code><address></code></a></li><li><a href="/ja/docs/Web/HTML/Element/area"><code><area></code></a></li><li><a href="/ja/docs/Web/HTML/Element/article"><code><article></code></a></li><li><a href="/ja/docs/Web/HTML/Element/aside"><code><aside></code></a></li><li><a href="/ja/docs/Web/HTML/Element/audio"><code><audio></code></a></li><li><a href="/ja/docs/Web/HTML/Element/b"><code><b></code></a></li><li><a href="/ja/docs/Web/HTML/Element/base"><code><base></code></a></li><li><a href="/ja/docs/Web/HTML/Element/bdi"><code><bdi></code></a></li><li><a href="/ja/docs/Web/HTML/Element/bdo"><code><bdo></code></a></li><li><a href="/ja/docs/Web/HTML/Element/big"><code><big></code></a><abbr class="icon icon-deprecated" title="Deprecated. Not for use in new websites."> <span class="visually-hidden">非推奨;</span> </abbr></li><li><a href="/ja/docs/Web/HTML/Element/blockquote"><code><blockquote></code></a></li><li><a href="/ja/docs/Web/HTML/Element/body"><code><body></code></a></li><li><a href="/ja/docs/Web/HTML/Element/br"><code><br></code></a></li><li><a href="/ja/docs/Web/HTML/Element/button"><code><button></code></a></li><li><a href="/ja/docs/Web/HTML/Element/canvas"><code><canvas></code></a></li><li><a href="/ja/docs/Web/HTML/Element/caption"><code><caption></code></a></li><li><a href="/ja/docs/Web/HTML/Element/center"><code><center></code></a><abbr class="icon icon-deprecated" title="Deprecated. Not for use in new websites."> <span class="visually-hidden">非推奨;</span> </abbr></li><li><a href="/ja/docs/Web/HTML/Element/cite"><code><cite></code></a></li><li><a href="/ja/docs/Web/HTML/Element/code"><code><code></code></a></li><li><a href="/ja/docs/Web/HTML/Element/col"><code><col></code></a></li><li><a href="/ja/docs/Web/HTML/Element/colgroup"><code><colgroup></code></a></li><li><a href="/ja/docs/Web/HTML/Element/data"><code><data></code></a></li><li><a href="/ja/docs/Web/HTML/Element/datalist"><code><datalist></code></a></li><li><a href="/ja/docs/Web/HTML/Element/dd"><code><dd></code></a></li><li><a href="/ja/docs/Web/HTML/Element/del"><code><del></code></a></li><li><a href="/ja/docs/Web/HTML/Element/details"><code><details></code></a></li><li><a href="/ja/docs/Web/HTML/Element/dfn"><code><dfn></code></a></li><li><a href="/ja/docs/Web/HTML/Element/dialog"><code><dialog></code></a></li><li><a href="/ja/docs/Web/HTML/Element/dir"><code><dir></code></a><abbr class="icon icon-deprecated" title="Deprecated. Not for use in new websites."> <span class="visually-hidden">非推奨;</span> </abbr></li><li><a href="/ja/docs/Web/HTML/Element/div"><code><div></code></a></li><li><a href="/ja/docs/Web/HTML/Element/dl"><code><dl></code></a></li><li><a href="/ja/docs/Web/HTML/Element/dt"><code><dt></code></a></li><li><a href="/ja/docs/Web/HTML/Element/em"><code><em></code></a></li><li><a href="/ja/docs/Web/HTML/Element/embed"><code><embed></code></a></li><li><a href="/en-US/docs/Web/HTML/Element/fencedframe" class="only-in-en-us"><code><fencedframe></code></a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li><li><a href="/ja/docs/Web/HTML/Element/fieldset"><code><fieldset></code></a></li><li><a href="/ja/docs/Web/HTML/Element/figcaption"><code><figcaption></code></a></li><li><a href="/ja/docs/Web/HTML/Element/figure"><code><figure></code></a></li><li><a href="/ja/docs/Web/HTML/Element/font"><code><font></code></a><abbr class="icon icon-deprecated" title="Deprecated. Not for use in new websites."> <span class="visually-hidden">非推奨;</span> </abbr></li><li><a href="/ja/docs/Web/HTML/Element/footer"><code><footer></code></a></li><li><a href="/ja/docs/Web/HTML/Element/form"><code><form></code></a></li><li><a href="/ja/docs/Web/HTML/Element/frame"><code><frame></code></a><abbr class="icon icon-deprecated" title="Deprecated. Not for use in new websites."> <span class="visually-hidden">非推奨;</span> </abbr></li><li><a href="/ja/docs/Web/HTML/Element/frameset"><code><frameset></code></a><abbr class="icon icon-deprecated" title="Deprecated. Not for use in new websites."> <span class="visually-hidden">非推奨;</span> </abbr></li><li><a href="/ja/docs/Web/HTML/Element/Heading_Elements"><code><h1></code></a></li><li><a href="/ja/docs/Web/HTML/Element/head"><code><head></code></a></li><li><a href="/ja/docs/Web/HTML/Element/header"><code><header></code></a></li><li><a href="/ja/docs/Web/HTML/Element/hgroup"><code><hgroup></code></a></li><li><a href="/ja/docs/Web/HTML/Element/hr"><code><hr></code></a></li><li><a href="/ja/docs/Web/HTML/Element/html"><code><html></code></a></li><li><a href="/ja/docs/Web/HTML/Element/i"><code><i></code></a></li><li><a href="/ja/docs/Web/HTML/Element/iframe"><code><iframe></code></a></li><li><a href="/ja/docs/Web/HTML/Element/img"><code><img></code></a></li><li><a href="/ja/docs/Web/HTML/Element/input"><code><input></code></a></li><li><a href="/ja/docs/Web/HTML/Element/ins"><code><ins></code></a></li><li><a href="/ja/docs/Web/HTML/Element/kbd"><code><kbd></code></a></li><li><a href="/ja/docs/Web/HTML/Element/label"><code><label></code></a></li><li><a href="/ja/docs/Web/HTML/Element/legend"><code><legend></code></a></li><li><a href="/ja/docs/Web/HTML/Element/li"><code><li></code></a></li><li><a href="/ja/docs/Web/HTML/Element/link"><code><link></code></a></li><li><a href="/ja/docs/Web/HTML/Element/main"><code><main></code></a></li><li><a href="/ja/docs/Web/HTML/Element/map"><code><map></code></a></li><li><a href="/ja/docs/Web/HTML/Element/mark"><code><mark></code></a></li><li><a href="/ja/docs/Web/HTML/Element/marquee"><code><marquee></code></a><abbr class="icon icon-deprecated" title="Deprecated. Not for use in new websites."> <span class="visually-hidden">非推奨;</span> </abbr></li><li><a href="/ja/docs/Web/HTML/Element/menu"><code><menu></code></a></li><li><a href="/ja/docs/Web/HTML/Element/meta"><code><meta></code></a></li><li><a href="/ja/docs/Web/HTML/Element/meter"><code><meter></code></a></li><li><a href="/ja/docs/Web/HTML/Element/nav"><code><nav></code></a></li><li><a href="/ja/docs/Web/HTML/Element/nobr"><code><nobr></code></a><abbr class="icon icon-deprecated" title="Deprecated. Not for use in new websites."> <span class="visually-hidden">非推奨;</span> </abbr></li><li><a href="/ja/docs/Web/HTML/Element/noembed"><code><noembed></code></a><abbr class="icon icon-deprecated" title="Deprecated. Not for use in new websites."> <span class="visually-hidden">非推奨;</span> </abbr></li><li><a href="/ja/docs/Web/HTML/Element/noframes"><code><noframes></code></a><abbr class="icon icon-deprecated" title="Deprecated. Not for use in new websites."> <span class="visually-hidden">非推奨;</span> </abbr></li><li><a href="/ja/docs/Web/HTML/Element/noscript"><code><noscript></code></a></li><li><a href="/ja/docs/Web/HTML/Element/object"><code><object></code></a></li><li><a href="/ja/docs/Web/HTML/Element/ol"><code><ol></code></a></li><li><a href="/ja/docs/Web/HTML/Element/optgroup"><code><optgroup></code></a></li><li><a href="/ja/docs/Web/HTML/Element/option"><code><option></code></a></li><li><a href="/ja/docs/Web/HTML/Element/output"><code><output></code></a></li><li><a href="/ja/docs/Web/HTML/Element/p"><code><p></code></a></li><li><a href="/ja/docs/Web/HTML/Element/param"><code><param></code></a><abbr class="icon icon-deprecated" title="Deprecated. Not for use in new websites."> <span class="visually-hidden">非推奨;</span> </abbr></li><li><a href="/ja/docs/Web/HTML/Element/picture"><code><picture></code></a></li><li><a href="/ja/docs/Web/HTML/Element/plaintext"><code><plaintext></code></a><abbr class="icon icon-deprecated" title="Deprecated. Not for use in new websites."> <span class="visually-hidden">非推奨;</span> </abbr></li><li><a href="/ja/docs/Web/HTML/Element/pre"><code><pre></code></a></li><li><a href="/ja/docs/Web/HTML/Element/progress"><code><progress></code></a></li><li><a href="/ja/docs/Web/HTML/Element/q"><code><q></code></a></li><li><a href="/ja/docs/Web/HTML/Element/rb"><code><rb></code></a><abbr class="icon icon-deprecated" title="Deprecated. Not for use in new websites."> <span class="visually-hidden">非推奨;</span> </abbr></li><li><a href="/ja/docs/Web/HTML/Element/rp"><code><rp></code></a></li><li><a href="/ja/docs/Web/HTML/Element/rt"><code><rt></code></a></li><li><a href="/ja/docs/Web/HTML/Element/rtc"><code><rtc></code></a><abbr class="icon icon-deprecated" title="Deprecated. Not for use in new websites."> <span class="visually-hidden">非推奨;</span> </abbr></li><li><a href="/ja/docs/Web/HTML/Element/ruby"><code><ruby></code></a></li><li><a href="/ja/docs/Web/HTML/Element/s"><code><s></code></a></li><li><a href="/ja/docs/Web/HTML/Element/samp"><code><samp></code></a></li><li><a href="/ja/docs/Web/HTML/Element/script"><code><script></code></a></li><li><a href="/ja/docs/Web/HTML/Element/search"><code><search></code></a></li><li><a href="/ja/docs/Web/HTML/Element/section"><code><section></code></a></li><li><a href="/ja/docs/Web/HTML/Element/select"><code><select></code></a></li><li><a href="/ja/docs/Web/HTML/Element/slot"><code><slot></code></a></li><li><a href="/ja/docs/Web/HTML/Element/small"><code><small></code></a></li><li><a href="/ja/docs/Web/HTML/Element/source"><code><source></code></a></li><li><a href="/ja/docs/Web/HTML/Element/span"><code><span></code></a></li><li><a href="/ja/docs/Web/HTML/Element/strike"><code><strike></code></a><abbr class="icon icon-deprecated" title="Deprecated. Not for use in new websites."> <span class="visually-hidden">非推奨;</span> </abbr></li><li><a href="/ja/docs/Web/HTML/Element/strong"><code><strong></code></a></li><li><a href="/ja/docs/Web/HTML/Element/style"><code><style></code></a></li><li><a href="/ja/docs/Web/HTML/Element/sub"><code><sub></code></a></li><li><a href="/ja/docs/Web/HTML/Element/summary"><code><summary></code></a></li><li><a href="/ja/docs/Web/HTML/Element/sup"><code><sup></code></a></li><li><a href="/ja/docs/Web/HTML/Element/table"><code><table></code></a></li><li><a href="/ja/docs/Web/HTML/Element/tbody"><code><tbody></code></a></li><li><a href="/ja/docs/Web/HTML/Element/td"><code><td></code></a></li><li><a href="/ja/docs/Web/HTML/Element/template"><code><template></code></a></li><li><a href="/ja/docs/Web/HTML/Element/textarea"><code><textarea></code></a></li><li><a href="/ja/docs/Web/HTML/Element/tfoot"><code><tfoot></code></a></li><li><a href="/ja/docs/Web/HTML/Element/th"><code><th></code></a></li><li><a href="/ja/docs/Web/HTML/Element/thead"><code><thead></code></a></li><li><a href="/ja/docs/Web/HTML/Element/time"><code><time></code></a></li><li><a href="/ja/docs/Web/HTML/Element/title"><code><title></code></a></li><li><a href="/ja/docs/Web/HTML/Element/tr"><code><tr></code></a></li><li><a href="/ja/docs/Web/HTML/Element/track"><code><track></code></a></li><li><a href="/ja/docs/Web/HTML/Element/tt"><code><tt></code></a><abbr class="icon icon-deprecated" title="Deprecated. Not for use in new websites."> <span class="visually-hidden">非推奨;</span> </abbr></li><li><a href="/ja/docs/Web/HTML/Element/u"><code><u></code></a></li><li><a href="/ja/docs/Web/HTML/Element/ul"><code><ul></code></a></li><li><a href="/ja/docs/Web/HTML/Element/var"><code><var></code></a></li><li><a href="/ja/docs/Web/HTML/Element/video"><code><video></code></a></li><li><a href="/ja/docs/Web/HTML/Element/wbr"><code><wbr></code></a></li><li><a href="/ja/docs/Web/HTML/Element/xmp"><code><xmp></code></a><abbr class="icon icon-deprecated" title="Deprecated. Not for use in new websites."> <span class="visually-hidden">非推奨;</span> </abbr></li></ol></details></li><li class="toggle"><details><summary>グローバル属性</summary><ol><li><a href="/ja/docs/Web/HTML/Global_attributes/accesskey"><code>accesskey</code></a></li><li><a href="/ja/docs/Web/HTML/Global_attributes/anchor"><code>anchor</code></a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr><abbr class="icon icon-nonstandard" title="Non-standard. Check cross-browser support before using."> <span class="visually-hidden">非標準</span> </abbr></li><li><a href="/ja/docs/Web/HTML/Global_attributes/autocapitalize"><code>autocapitalize</code></a></li><li><a href="/ja/docs/Web/HTML/Global_attributes/autocorrect"><code>autocorrect</code></a></li><li><a href="/ja/docs/Web/HTML/Global_attributes/autofocus"><code>autofocus</code></a></li><li><a href="/ja/docs/Web/HTML/Global_attributes/class"><code>class</code></a></li><li><a href="/ja/docs/Web/HTML/Global_attributes/contenteditable"><code>contenteditable</code></a></li><li><a href="/ja/docs/Web/HTML/Global_attributes/data-*"><code>data-*</code></a></li><li><a href="/ja/docs/Web/HTML/Global_attributes/dir"><code>dir</code></a></li><li><a href="/ja/docs/Web/HTML/Global_attributes/draggable"><code>draggable</code></a></li><li><a href="/ja/docs/Web/HTML/Global_attributes/enterkeyhint"><code>enterkeyhint</code></a></li><li><a href="/ja/docs/Web/HTML/Global_attributes/exportparts"><code>exportparts</code></a></li><li><a href="/ja/docs/Web/HTML/Global_attributes/hidden"><code>hidden</code></a></li><li><a href="/ja/docs/Web/HTML/Global_attributes/id"><code>id</code></a></li><li><a href="/ja/docs/Web/HTML/Global_attributes/inert"><code>inert</code></a></li><li><a href="/ja/docs/Web/HTML/Global_attributes/inputmode"><code>inputmode</code></a></li><li><a href="/ja/docs/Web/HTML/Global_attributes/is"><code>is</code></a></li><li><a href="/ja/docs/Web/HTML/Global_attributes/itemid"><code>itemid</code></a></li><li><a href="/ja/docs/Web/HTML/Global_attributes/itemprop"><code>itemprop</code></a></li><li><a href="/ja/docs/Web/HTML/Global_attributes/itemref"><code>itemref</code></a></li><li><a href="/ja/docs/Web/HTML/Global_attributes/itemscope"><code>itemscope</code></a></li><li><a href="/ja/docs/Web/HTML/Global_attributes/itemtype"><code>itemtype</code></a></li><li><a href="/ja/docs/Web/HTML/Global_attributes/lang"><code>lang</code></a></li><li><a href="/ja/docs/Web/HTML/Global_attributes/nonce"><code>nonce</code></a></li><li><a href="/ja/docs/Web/HTML/Global_attributes/part"><code>part</code></a></li><li><a href="/ja/docs/Web/HTML/Global_attributes/popover"><code>popover</code></a></li><li><a href="/ja/docs/Web/HTML/Global_attributes/slot"><code>slot</code></a></li><li><a href="/ja/docs/Web/HTML/Global_attributes/spellcheck"><code>spellcheck</code></a></li><li><a href="/ja/docs/Web/HTML/Global_attributes/style"><code>style</code></a></li><li><a href="/ja/docs/Web/HTML/Global_attributes/tabindex"><code>tabindex</code></a></li><li><a href="/ja/docs/Web/HTML/Global_attributes/title"><code>title</code></a></li><li><a href="/ja/docs/Web/HTML/Global_attributes/translate"><code>translate</code></a></li><li><a href="/ja/docs/Web/HTML/Global_attributes/virtualkeyboardpolicy"><code>virtualkeyboardpolicy</code></a><abbr class="icon icon-experimental" title="Experimental. Expect behavior to change in the future."> <span class="visually-hidden">Experimental</span> </abbr></li><li><a href="/ja/docs/Web/HTML/Global_attributes/writingsuggestions"><code>writingsuggestions</code></a></li></ol></details></li><li class="toggle"><details open=""><summary>属性</summary><ol><li><a href="/ja/docs/Web/HTML/Attributes/accept">HTML 属性: accept</a></li><li><a href="/ja/docs/Web/HTML/Attributes/autocomplete">autocomplete</a></li><li><a href="/ja/docs/Web/HTML/Attributes/capture">HTML 属性: capture</a></li><li><a href="/ja/docs/Web/HTML/Attributes/crossorigin">HTML 属性: crossorigin</a></li><li><a href="/ja/docs/Web/HTML/Attributes/dirname">HTML 属性: dirname</a></li><li><a href="/ja/docs/Web/HTML/Attributes/disabled">HTML 属性: disabled</a></li><li><a href="/ja/docs/Web/HTML/Attributes/elementtiming">HTML 属性: elementtiming</a></li><li><a href="/ja/docs/Web/HTML/Attributes/for">HTML 属性: for</a></li><li><a href="/ja/docs/Web/HTML/Attributes/max">max</a></li><li><a href="/ja/docs/Web/HTML/Attributes/maxlength">maxlength</a></li><li><em><a href="/ja/docs/Web/HTML/Attributes/min" aria-current="page">min</a></em></li><li><a href="/ja/docs/Web/HTML/Attributes/minlength">minlength</a></li><li><a href="/ja/docs/Web/HTML/Attributes/multiple">multiple</a></li><li><a href="/ja/docs/Web/HTML/Attributes/pattern">pattern</a></li><li><a href="/ja/docs/Web/HTML/Attributes/placeholder">HTML 属性: placeholder</a></li><li><a href="/ja/docs/Web/HTML/Attributes/readonly">HTML 属性: readonly</a></li><li><a href="/ja/docs/Web/HTML/Attributes/rel">rel</a></li><li><a href="/ja/docs/Web/HTML/Attributes/required">required</a></li><li><a href="/ja/docs/Web/HTML/Attributes/size">HTML 属性: size</a></li><li><a href="/ja/docs/Web/HTML/Attributes/step">step</a></li></ol></details></li><li class="toggle"><details><summary><code><input></code> 型</summary><ol><li><a href="/ja/docs/Web/HTML/Element/input/button"><code><input type="button"></code></a></li><li><a href="/ja/docs/Web/HTML/Element/input/checkbox"><code><input type="checkbox"></code></a></li><li><a href="/ja/docs/Web/HTML/Element/input/color"><code><input type="color"></code></a></li><li><a href="/ja/docs/Web/HTML/Element/input/date"><code><input type="date"></code></a></li><li><a href="/ja/docs/Web/HTML/Element/input/datetime-local"><code><input type="datetime-local"></code></a></li><li><a href="/ja/docs/Web/HTML/Element/input/email"><code><input type="email"></code></a></li><li><a href="/ja/docs/Web/HTML/Element/input/file"><code><input type="file"></code></a></li><li><a href="/ja/docs/Web/HTML/Element/input/hidden"><code><input type="hidden"></code></a></li><li><a href="/ja/docs/Web/HTML/Element/input/image"><code><input type="image"></code></a></li><li><a href="/ja/docs/Web/HTML/Element/input/month"><code><input type="month"></code></a></li><li><a href="/ja/docs/Web/HTML/Element/input/number"><code><input type="number"></code></a></li><li><a href="/ja/docs/Web/HTML/Element/input/password"><code><input type="password"></code></a></li><li><a href="/ja/docs/Web/HTML/Element/input/radio"><code><input type="radio"></code></a></li><li><a href="/ja/docs/Web/HTML/Element/input/range"><code><input type="range"></code></a></li><li><a href="/ja/docs/Web/HTML/Element/input/reset"><code><input type="reset"></code></a></li><li><a href="/ja/docs/Web/HTML/Element/input/search"><code><input type="search"></code></a></li><li><a href="/ja/docs/Web/HTML/Element/input/submit"><code><input type="submit"></code></a></li><li><a href="/ja/docs/Web/HTML/Element/input/tel"><code><input type="tel"></code></a></li><li><a href="/ja/docs/Web/HTML/Element/input/text"><code><input type="text"></code></a></li><li><a href="/ja/docs/Web/HTML/Element/input/time"><code><input type="time"></code></a></li><li><a href="/ja/docs/Web/HTML/Element/input/url"><code><input type="url"></code></a></li><li><a href="/ja/docs/Web/HTML/Element/input/week"><code><input type="week"></code></a></li></ol></details></li></ol></div></div><section class="place side"></section></nav></aside><div class="toc-container"><aside class="toc"><nav><div class="document-toc-container"><section class="document-toc"><header><h2 class="document-toc-heading">この記事では</h2></header><ul class="document-toc-list"><li class="document-toc-item "><a class="document-toc-link" href="#構文">構文</a></li><li class="document-toc-item "><a class="document-toc-link" href="#アクセシビリティの考慮">アクセシビリティの考慮</a></li><li class="document-toc-item "><a class="document-toc-link" href="#仕様書">仕様書</a></li><li class="document-toc-item "><a class="document-toc-link" href="#ブラウザーの互換性">ブラウザーの互換性</a></li><li class="document-toc-item "><a class="document-toc-link" href="#関連情報">関連情報</a></li></ul></section></div></nav></aside><section class="place side"></section></div></div><main id="content" class="main-content "><article class="main-page-content" lang="ja"><header><h1>HTML 属性: min</h1></header><div class="section-content"><p><strong><code>min</code></strong> 属性は、その属性を含む入力欄に対して許容できる有効な最小値を定義します。要素の値 (<a href="/ja/docs/Web/HTML/Element/input#value"><code>value</code></a>) がこれより小さい場合、その要素は<a href="/ja/docs/Learn_web_development/Extensions/Forms/Form_validation">制約検証</a>に失敗します。この値は、<code>max</code> 属性の値以下でなければなりません。</p> <p>入力欄の種類によっては既定の最小値があるものもあります。入力欄に既定の最小値がなく、 <code>min</code> に有効な数値に変換できない値が指定された場合（あるいは最小値が設定されなかった場合）、その入力には最小値が設定されません。</p> <p>これは数値入力型、例えば <a href="/ja/docs/Web/HTML/Element/input/date">date</a>, <a href="/ja/docs/Web/HTML/Element/input/month">month</a>, <a href="/ja/docs/Web/HTML/Element/input/week">week</a>, <a href="/ja/docs/Web/HTML/Element/input/time">time</a>, <a href="/ja/docs/Web/HTML/Element/input/datetime-local">datetime-local</a>, <a href="/ja/docs/Web/HTML/Element/input/number">number</a>, <a href="/ja/docs/Web/HTML/Element/input/range">range</a> 型や <a href="/ja/docs/Web/HTML/Element/meter"><code><meter></code></a> 要素で有効であり、 <code>min</code> 属性はフォームコントロールで妥当と見なされる最も小さな値を指定する数値です。</p></div><section aria-labelledby="構文"><h2 id="構文"><a href="#構文">構文</a></h2><div class="section-content"><figure class="table-container"><table class="no-markdown"> <caption> <code>min</code> の構文（入力 <code>type</code> 別） </caption> <thead> <tr> <th>入力型</th> <th>構文</th> <th>例</th> </tr> </thead> <tbody> <tr> <td><a href="/ja/docs/Web/HTML/Element/input/date">date</a></td> <td><code>yyyy-mm-dd</code></td> <td><code><input type="date" min="2019-12-25" step="1"></code></td> </tr> <tr> <td><a href="/ja/docs/Web/HTML/Element/input/month">month</a></td> <td><code>yyyy-mm</code></td> <td><code><input type="month" min="2019-12" step="12"></code></td> </tr> <tr> <td><a href="/ja/docs/Web/HTML/Element/input/week">week</a></td> <td><code>yyyy-W##</code></td> <td><code><input type="week" min="2019-W23" step=""></code></td> </tr> <tr> <td><a href="/ja/docs/Web/HTML/Element/input/time">time</a></td> <td><code>HH:mm</code></td> <td><code><input type="time" min="09:00" step="900"></code></td> </tr> <tr> <td> <a href="/ja/docs/Web/HTML/Element/input/datetime-local">datetime-local</a> </td> <td><code>yyyy-mm-ddTHH:mm</code></td> <td> <code><input type="datetime-local" min="2019-12-25T19:30"></code> </td> </tr> <tr> <td><a href="/ja/docs/Web/HTML/Element/input/number">number</a></td> <td><a href="/ja/docs/Web/CSS/number"><number></a></td> <td> <code><input type="number" min="0" step="5" max="100"></code> </td> </tr> <tr> <td><a href="/ja/docs/Web/HTML/Element/input/range">range</a></td> <td><a href="/ja/docs/Web/CSS/number"><number></a></td> <td> <code><input type="range" min="60" step="5" max="100"></code> </td> </tr> </tbody> </table></figure> <div class="notecard note"> <p><strong>メモ:</strong> ユーザーが入力したデータが設定された最大値を満たしていない場合、制約検証では無効とみなされ、 <a href="/ja/docs/Web/CSS/:invalid"><code>:invalid</code></a> や <a href="/ja/docs/Web/CSS/:out-of-range"><code>:out-of-range</code></a> の擬似クラスに一致するようになります。</p> </div> <p>詳しくは <a href="/ja/docs/Web/HTML/Constraint_validation">クライアント側検証</a>と <a href="/ja/docs/Web/API/ValidityState/rangeUnderflow" title="rangeUnderflow"><code>rangeUnderflow</code></a> を参照してください。</p> <p><a href="/ja/docs/Web/HTML/Element/meter"><code><meter></code></a> 要素における <code>min</code> 属性は、測定範囲の上限の数値を定義します。これは、指定されている場合、最大値 (<a href="/ja/docs/Web/HTML/Attributes/max"><code>max</code></a> 属性) よりも小さくなければなりません。どちらの場合も、省略された場合、値は既定で 1 となります。</p> <figure class="table-container"><table class="no-markdown"> <caption> その他の要素における <code>min</code> 値の構文 </caption> <thead> <tr> <th>入力型</th> <th>構文</th> <th>例</th> </tr> </thead> <tbody> <tr> <td><a href="/ja/docs/Web/HTML/Element/meter"><code><meter></code></a></td> <td><a href="/ja/docs/Web/CSS/number"><number></a></td> <td> <code><meter id="fuel" min="0" max="100" low="33" high="66" optimum="80" value="40"> at 40/100</meter></code> </td> </tr> </tbody> </table></figure></div></section><section aria-labelledby="step_への影響"><h3 id="step_への影響"><a href="#step_への影響">step への影響</a></h3><div class="section-content"><p><code>min</code> と <code>step</code> の値は、 <code>step</code> 属性がない場合も含め、どの値が有効であるかを定義します。 <code>step</code> の既定値は <code>0</code> です。</p> <p>無効な入力の周囲に太く赤い境界を追加します。</p> <div class="code-example"><div class="example-header"><span class="language-name">css</span></div><pre class="brush: css notranslate"><code>input:invalid { border: solid red 3px; } </code></pre></div> <p>それから入力欄の最小値を 7.2 と定義し、 step 属性は省略しているので、既定値が 1 になります。</p> <div class="code-example"><div class="example-header"><span class="language-name">html</span></div><pre class="brush: html notranslate"><code><input id="myNumber" name="myNumber" type="number" min="7.2" value="8" /> </code></pre></div> <p><code>step</code> の既定値は 1 なので、有効な値は <code>7.2</code>, <code>8.2</code>, <code>9.2</code>, などになります。 8 の値は有効ではありません。無効な値が入っているので、対応しているブラウザーは値が無効であることを表示します。</p> <div class="code-example"><div class="example-header"></div><iframe class="sample-code-frame" title="Impact on step sample" id="frame_impact_on_step" width="200" height="60" src="about:blank" data-live-path="/ja/docs/Web/HTML/Attributes/min/" data-live-id="impact_on_step" sandbox="allow-same-origin allow-scripts" loading="lazy"></iframe></div> <p>明示的に含まれていない限り、 <code>number</code>、 <code>range</code> では <code>step</code> は既定値の 1 となり、 date/time 入力型では 1 単位 (秒, 週, 月, 日) となります。</p></div></section><section aria-labelledby="アクセシビリティの考慮"><h2 id="アクセシビリティの考慮"><a href="#アクセシビリティの考慮">アクセシビリティの考慮</a></h2><div class="section-content"><p>ユーザーがフォームに記入したり、個々のフォームコントロールを使用するのに役立つ説明を提供してください。必須の入力、任意の入力、データの書式、その他の関連する情報を示してください。 <code>min</code> 属性を使用する場合は、この最大値の要件がユーザーに理解されていることを確認してください。 <a href="/ja/docs/Web/HTML/Element/label"><code><label></code></a> 内で指示を提供すれば十分かもしれません。ラベルの外に指示を提供すれば、より柔軟な配置やデザインが可能になるので、 <a href="/ja/docs/Web/Accessibility/ARIA/Attributes/aria-labelledby"><code>aria-labelledby</code></a> または <a href="/ja/docs/Web/Accessibility/ARIA/Attributes/aria-describedby"><code>aria-describedby</code></a> を使用することを検討してください。</p></div></section><h2 id="仕様書"><a href="#仕様書">仕様書</a></h2><table class="standard-table"><thead><tr><th scope="col">Specification</th></tr></thead><tbody><tr><td><a href="https://html.spec.whatwg.org/multipage/input.html#attr-input-min">HTML <br/><small># attr-input-min</small></a></td></tr><tr><td><a href="https://html.spec.whatwg.org/multipage/form-elements.html#attr-meter-max">HTML <br/><small># attr-meter-max</small></a></td></tr></tbody></table><section aria-labelledby="ブラウザーの互換性"><h2 id="ブラウザーの互換性"><a href="#ブラウザーの互換性">ブラウザーの互換性</a></h2><div class="section-content"></div></section><h3 id="html.elements.input.min"><a href="#html.elements.input.min">html.elements.input.min</a></h3><p>BCD tables only load in the browser<noscript> with JavaScript enabled. Enable JavaScript to view data.</noscript></p><h3 id="html.elements.meter.min"><a href="#html.elements.meter.min">html.elements.meter.min</a></h3><p>BCD tables only load in the browser<noscript> with JavaScript enabled. Enable JavaScript to view data.</noscript></p><section aria-labelledby="関連情報"><h2 id="関連情報"><a href="#関連情報">関連情報</a></h2><div class="section-content"><ul> <li><a href="/ja/docs/Web/HTML/Attributes/step"><code>step</code></a></li> <li><a href="/ja/docs/Web/HTML/Attributes/max"><code>max</code></a></li> <li>その他の meter 属性: <a class="page-not-created" data-href="/ja/docs/Web/HTML/Attributes/low" title="この項目についての文書はまだ書かれていません。書いてみませんか？"><code>low</code></a>, <a class="page-not-created" data-href="/ja/docs/Web/HTML/Attributes/high" title="この項目についての文書はまだ書かれていません。書いてみませんか？"><code>high</code></a>, <a class="page-not-created" data-href="/ja/docs/Web/HTML/Attributes/optimum" title="この項目についての文書はまだ書かれていません。書いてみませんか？"><code>optimum</code></a></li> <li><a href="/ja/docs/Web/HTML/Constraint_validation">制約検証</a></li> <li><a href="/ja/docs/Learn_web_development/Extensions/Forms/Form_validation">制約検証 API</a></li> <li><a href="/ja/docs/Web/API/ValidityState/rangeUnderflow"><code>validityState.rangeUnderflow</code></a></li> <li><a href="/ja/docs/Web/CSS/:out-of-range"><code>:out-of-range</code></a></li> <li><a href="/ja/docs/Web/HTML/Element/input"><code><input></code></a></li> <li><a href="/ja/docs/Web/HTML/Element/input/date">date</a>, <a href="/ja/docs/Web/HTML/Element/input/month">month</a>, <a href="/ja/docs/Web/HTML/Element/input/week">week</a>, <a href="/ja/docs/Web/HTML/Element/input/time">time</a>, <a href="/ja/docs/Web/HTML/Element/input/datetime-local">datetime-local</a>, <a href="/ja/docs/Web/HTML/Element/input/number">number</a>, <a href="/ja/docs/Web/HTML/Element/input/range">range</a> 型、 <a href="/ja/docs/Web/HTML/Element/meter"><code><meter></code></a></li> </ul></div></section></article><aside class="article-footer"><div class="article-footer-inner"><div class="svg-container"><svg xmlns="http://www.w3.org/2000/svg" width="162" height="162" viewBox="0 0 162 162" fill="none" 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Content available under <a href="/ja/docs/MDN/Writing_guidelines/Attrib_copyright_license">a Creative Commons license</a>.</p></div></div></footer></div><script type="application/json" id="hydration">{"url":"/ja/docs/Web/HTML/Attributes/min","doc":{"body":[{"type":"prose","value":{"id":null,"title":null,"isH3":false,"content":"<p><strong><code>min</code></strong> 属性は、その属性を含む入力欄に対して許容できる有効な最小値を定義します。要素の値 (<a href=\"/ja/docs/Web/HTML/Element/input#value\"><code>value</code></a>) がこれより小さい場合、その要素は<a href=\"/ja/docs/Learn_web_development/Extensions/Forms/Form_validation\">制約検証</a>に失敗します。この値は、<code>max</code> 属性の値以下でなければなりません。</p>\n<p>入力欄の種類によっては既定の最小値があるものもあります。入力欄に既定の最小値がなく、 <code>min</code> に有効な数値に変換できない値が指定された場合（あるいは最小値が設定されなかった場合）、その入力には最小値が設定されません。</p>\n<p>これは数値入力型、例えば <a href=\"/ja/docs/Web/HTML/Element/input/date\">date</a>, <a href=\"/ja/docs/Web/HTML/Element/input/month\">month</a>, <a href=\"/ja/docs/Web/HTML/Element/input/week\">week</a>, <a href=\"/ja/docs/Web/HTML/Element/input/time\">time</a>, <a href=\"/ja/docs/Web/HTML/Element/input/datetime-local\">datetime-local</a>, <a href=\"/ja/docs/Web/HTML/Element/input/number\">number</a>, <a href=\"/ja/docs/Web/HTML/Element/input/range\">range</a> 型や <a href=\"/ja/docs/Web/HTML/Element/meter\"><code><meter></code></a> 要素で有効であり、 <code>min</code> 属性はフォームコントロールで妥当と見なされる最も小さな値を指定する数値です。</p>"}},{"type":"prose","value":{"id":"構文","title":"構文","isH3":false,"content":"<figure class=\"table-container\"><table class=\"no-markdown\">\n <caption>\n <code>min</code> の構文（入力 <code>type</code> 別）\n </caption>\n <thead>\n <tr>\n <th>入力型</th>\n <th>構文</th>\n <th>例</th>\n </tr>\n </thead>\n <tbody>\n <tr>\n <td><a href=\"/ja/docs/Web/HTML/Element/input/date\">date</a></td>\n <td><code>yyyy-mm-dd</code></td>\n <td><code><input type=\"date\" min=\"2019-12-25\" step=\"1\"></code></td>\n </tr>\n <tr>\n <td><a href=\"/ja/docs/Web/HTML/Element/input/month\">month</a></td>\n <td><code>yyyy-mm</code></td>\n <td><code><input type=\"month\" min=\"2019-12\" step=\"12\"></code></td>\n </tr>\n <tr>\n <td><a href=\"/ja/docs/Web/HTML/Element/input/week\">week</a></td>\n <td><code>yyyy-W##</code></td>\n <td><code><input type=\"week\" min=\"2019-W23\" step=\"\"></code></td>\n </tr>\n <tr>\n <td><a href=\"/ja/docs/Web/HTML/Element/input/time\">time</a></td>\n <td><code>HH:mm</code></td>\n <td><code><input type=\"time\" min=\"09:00\" step=\"900\"></code></td>\n </tr>\n <tr>\n <td>\n <a href=\"/ja/docs/Web/HTML/Element/input/datetime-local\">datetime-local</a>\n </td>\n <td><code>yyyy-mm-ddTHH:mm</code></td>\n <td>\n <code><input type=\"datetime-local\" min=\"2019-12-25T19:30\"></code>\n </td>\n </tr>\n <tr>\n <td><a href=\"/ja/docs/Web/HTML/Element/input/number\">number</a></td>\n <td><a href=\"/ja/docs/Web/CSS/number\"><number></a></td>\n <td>\n <code><input type=\"number\" min=\"0\" step=\"5\" max=\"100\"></code>\n </td>\n </tr>\n <tr>\n <td><a href=\"/ja/docs/Web/HTML/Element/input/range\">range</a></td>\n <td><a href=\"/ja/docs/Web/CSS/number\"><number></a></td>\n <td>\n <code><input type=\"range\" min=\"60\" step=\"5\" max=\"100\"></code>\n </td>\n </tr>\n </tbody>\n</table></figure>\n<div class=\"notecard note\">\n<p><strong>メモ:</strong>\nユーザーが入力したデータが設定された最大値を満たしていない場合、制約検証では無効とみなされ、 <a href=\"/ja/docs/Web/CSS/:invalid\"><code>:invalid</code></a> や <a href=\"/ja/docs/Web/CSS/:out-of-range\"><code>:out-of-range</code></a> の擬似クラスに一致するようになります。</p>\n</div>\n<p>詳しくは <a href=\"/ja/docs/Web/HTML/Constraint_validation\">クライアント側検証</a>と <a href=\"/ja/docs/Web/API/ValidityState/rangeUnderflow\" title=\"rangeUnderflow\"><code>rangeUnderflow</code></a> を参照してください。</p>\n<p><a href=\"/ja/docs/Web/HTML/Element/meter\"><code><meter></code></a> 要素における <code>min</code> 属性は、測定範囲の上限の数値を定義します。これは、指定されている場合、最大値 (<a href=\"/ja/docs/Web/HTML/Attributes/max\"><code>max</code></a> 属性) よりも小さくなければなりません。どちらの場合も、省略された場合、値は既定で 1 となります。</p>\n<figure class=\"table-container\"><table class=\"no-markdown\">\n <caption>\n その他の要素における <code>min</code> 値の構文\n </caption>\n <thead>\n <tr>\n <th>入力型</th>\n <th>構文</th>\n <th>例</th>\n </tr>\n </thead>\n <tbody>\n <tr>\n <td><a href=\"/ja/docs/Web/HTML/Element/meter\"><code><meter></code></a></td>\n <td><a href=\"/ja/docs/Web/CSS/number\"><number></a></td>\n <td>\n <code><meter id=\"fuel\" min=\"0\" max=\"100\" low=\"33\" high=\"66\"\n optimum=\"80\" value=\"40\"> at 40/100</meter></code>\n </td>\n </tr>\n </tbody>\n</table></figure>"}},{"type":"prose","value":{"id":"step_への影響","title":"step への影響","isH3":true,"content":"<p><code>min</code> と <code>step</code> の値は、 <code>step</code> 属性がない場合も含め、どの値が有効であるかを定義します。 <code>step</code> の既定値は <code>0</code> です。</p>\n<p>無効な入力の周囲に太く赤い境界を追加します。</p>\n<div class=\"code-example\"><div class=\"example-header\"><span class=\"language-name\">css</span></div><pre class=\"brush: css notranslate\"><code>input:invalid {\n border: solid red 3px;\n}\n</code></pre></div>\n<p>それから入力欄の最小値を 7.2 と定義し、 step 属性は省略しているので、既定値が 1 になります。</p>\n<div class=\"code-example\"><div class=\"example-header\"><span class=\"language-name\">html</span></div><pre class=\"brush: html notranslate\"><code><input id=\"myNumber\" name=\"myNumber\" type=\"number\" min=\"7.2\" value=\"8\" />\n</code></pre></div>\n<p><code>step</code> の既定値は 1 なので、有効な値は <code>7.2</code>, <code>8.2</code>, <code>9.2</code>, などになります。 8 の値は有効ではありません。無効な値が入っているので、対応しているブラウザーは値が無効であることを表示します。</p>\n<div class=\"code-example\"><div class=\"example-header\"></div><iframe class=\"sample-code-frame\" title=\"Impact on step sample\" id=\"frame_impact_on_step\" width=\"200\" height=\"60\" src=\"about:blank\" data-live-path=\"/ja/docs/Web/HTML/Attributes/min/\" data-live-id=\"impact_on_step\" sandbox=\"allow-same-origin allow-scripts\" loading=\"lazy\"></iframe></div>\n<p>明示的に含まれていない限り、 <code>number</code>、 <code>range</code> では <code>step</code> は既定値の 1 となり、 date/time 入力型では 1 単位 (秒, 週, 月, 日) となります。</p>"}},{"type":"prose","value":{"id":"アクセシビリティの考慮","title":"アクセシビリティの考慮","isH3":false,"content":"<p>ユーザーがフォームに記入したり、個々のフォームコントロールを使用するのに役立つ説明を提供してください。必須の入力、任意の入力、データの書式、その他の関連する情報を示してください。 <code>min</code> 属性を使用する場合は、この最大値の要件がユーザーに理解されていることを確認してください。 <a href=\"/ja/docs/Web/HTML/Element/label\"><code><label></code></a> 内で指示を提供すれば十分かもしれません。ラベルの外に指示を提供すれば、より柔軟な配置やデザインが可能になるので、 <a href=\"/ja/docs/Web/Accessibility/ARIA/Attributes/aria-labelledby\"><code>aria-labelledby</code></a> または <a href=\"/ja/docs/Web/Accessibility/ARIA/Attributes/aria-describedby\"><code>aria-describedby</code></a> を使用することを検討してください。</p>"}},{"type":"specifications","value":{"id":"仕様書","title":"仕様書","isH3":false,"specifications":[{"bcdSpecificationURL":"https://html.spec.whatwg.org/multipage/input.html#attr-input-min","title":"HTML"},{"bcdSpecificationURL":"https://html.spec.whatwg.org/multipage/form-elements.html#attr-meter-max","title":"HTML"}],"query":"html.elements.input.min,html.elements.meter.min"}},{"type":"prose","value":{"id":"ブラウザーの互換性","title":"ブラウザーの互換性","isH3":false,"content":""}},{"type":"browser_compatibility","value":{"id":"html.elements.input.min","title":"html.elements.input.min","isH3":true,"query":"html.elements.input.min"}},{"type":"browser_compatibility","value":{"id":"html.elements.meter.min","title":"html.elements.meter.min","isH3":true,"query":"html.elements.meter.min"}},{"type":"prose","value":{"id":"関連情報","title":"関連情報","isH3":false,"content":"<ul>\n<li><a href=\"/ja/docs/Web/HTML/Attributes/step\"><code>step</code></a></li>\n<li><a href=\"/ja/docs/Web/HTML/Attributes/max\"><code>max</code></a></li>\n<li>その他の meter 属性: <a class=\"page-not-created\" data-href=\"/ja/docs/Web/HTML/Attributes/low\" title=\"この項目についての文書はまだ書かれていません。書いてみませんか？\"><code>low</code></a>, <a class=\"page-not-created\" data-href=\"/ja/docs/Web/HTML/Attributes/high\" title=\"この項目についての文書はまだ書かれていません。書いてみませんか？\"><code>high</code></a>, <a class=\"page-not-created\" data-href=\"/ja/docs/Web/HTML/Attributes/optimum\" title=\"この項目についての文書はまだ書かれていません。書いてみませんか？\"><code>optimum</code></a></li>\n<li><a href=\"/ja/docs/Web/HTML/Constraint_validation\">制約検証</a></li>\n<li><a href=\"/ja/docs/Learn_web_development/Extensions/Forms/Form_validation\">制約検証 API</a></li>\n<li><a href=\"/ja/docs/Web/API/ValidityState/rangeUnderflow\"><code>validityState.rangeUnderflow</code></a></li>\n<li><a href=\"/ja/docs/Web/CSS/:out-of-range\"><code>:out-of-range</code></a></li>\n<li><a href=\"/ja/docs/Web/HTML/Element/input\"><code><input></code></a></li>\n<li><a href=\"/ja/docs/Web/HTML/Element/input/date\">date</a>, <a href=\"/ja/docs/Web/HTML/Element/input/month\">month</a>, <a href=\"/ja/docs/Web/HTML/Element/input/week\">week</a>, <a href=\"/ja/docs/Web/HTML/Element/input/time\">time</a>, <a href=\"/ja/docs/Web/HTML/Element/input/datetime-local\">datetime-local</a>, <a href=\"/ja/docs/Web/HTML/Element/input/number\">number</a>, <a href=\"/ja/docs/Web/HTML/Element/input/range\">range</a> 型、 <a href=\"/ja/docs/Web/HTML/Element/meter\"><code><meter></code></a></li>\n</ul>"}}],"isActive":true,"isMarkdown":true,"isTranslated":true,"locale":"ja","mdn_url":"/ja/docs/Web/HTML/Attributes/min","modified":"2025-01-31T11:30:38.000Z","native":"日本語","noIndexing":false,"other_translations":[{"locale":"en-US","title":"HTML attribute: min","native":"English (US)"},{"locale":"de","title":"HTML-Attribut: min","native":"Deutsch"},{"locale":"es","title":"HTML el atributo: min","native":"Español"},{"locale":"fr","title":"Attribut HTML : min","native":"Français"},{"locale":"zh-CN","title":"HTML 属性：min","native":"中文 (简体)"}],"pageTitle":"HTML 属性: min - HTML: ハイパーテキストマークアップ言語 | MDN","parents":[{"uri":"/ja/docs/Web","title":"開発者向けのウェブ技術"},{"uri":"/ja/docs/Web/HTML","title":"HTML"},{"uri":"/ja/docs/Web/HTML/Attributes","title":"属性"},{"uri":"/ja/docs/Web/HTML/Attributes/min","title":"min"}],"popularity":null,"short_title":"min","sidebarHTML":"<ol><li class=\"section\"><a href=\"/ja/docs/Web/HTML\">HTML</a></li><li class=\"toggle\"><details><summary>チュートリアル</summary><ol><li><a href=\"/ja/docs/Learn_web_development/Getting_started/Your_first_website/Creating_the_content\">初めてのウェブサイト: コンテンツの作成</a></li><li class=\"toggle\"><details><summary><a href=\"/ja/docs/Learn_web_development/Core/Structuring_content\">HTML によるコンテンツの構造化</a></summary><ol><li><a href=\"/ja/docs/Learn_web_development/Core/Structuring_content/Basic_HTML_syntax\">基本的な HTML の構文</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/Structuring_content/Webpage_metadata\">ヘッド部には何が入る? ウェブページのメタデータ</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/Structuring_content/Headings_and_paragraphs\">HTML の見出しと段落</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/Structuring_content/Emphasis_and_importance\">強調と重要性</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/Structuring_content/Lists\">リスト</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/Structuring_content/Structuring_documents\">文書とウェブサイトの構造</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/Structuring_content/Advanced_text_features\">高度なテキスト装飾</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/Structuring_content/Creating_links\">リンクの作成</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/Structuring_content/Marking_up_a_letter\">課題: 手紙のマークアップ</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/Structuring_content/Structuring_a_page_of_content\">課題: コンテンツのページの構造化</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/Structuring_content/HTML_images\">HTML の画像</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/Structuring_content/HTML_video_and_audio\">動画と音声のコンテンツ</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/Structuring_content/Mozilla_splash_page\">Mozilla のスプラッシュページ</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/Structuring_content/HTML_table_basics\">HTML の表の基本</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/Structuring_content/Table_accessibility\">HTML 表のアクセシビリティ</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/Structuring_content/Planet_data_table\">課題: 惑星データの構造化</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/Structuring_content/HTML_forms\">HTML におけるフォームとボタン</a></li><li><a href=\"/ja/docs/Learn_web_development/Core/Structuring_content/Debugging_HTML\">HTML のデバッグ</a></li></ol></details></li></ol></details></li><li class=\"toggle\"><details><summary>ガイド</summary><ol><li><a href=\"/ja/docs/Web/HTML/Content_categories\">コンテンツカテゴリー</a></li><li><a href=\"/ja/docs/Glossary/Block-level_content\">ブロックレベル要素</a></li><li><a href=\"/ja/docs/Glossary/Inline-level_content\">インライン要素</a></li><li><a href=\"/ja/docs/Web/HTML/Quirks_Mode_and_Standards_Mode\">互換モードと標準モード</a></li><li><a href=\"/ja/docs/Web/HTML/Date_and_time_formats\">HTML で使用される日付と時刻の形式</a></li><li><a href=\"/ja/docs/Web/HTML/Constraint_validation\">制約検証</a></li><li><a href=\"/ja/docs/Web/HTML/Microdata\">Microdata</a></li><li><a href=\"/ja/docs/Web/HTML/microformats\">Microformats</a></li><li><a href=\"/ja/docs/Web/HTML/Viewport_meta_tag\">ビューポートメタタグ</a></li><li><a href=\"/ja/docs/Web/HTML/CORS_enabled_image\">別オリジンの画像とキャンバスを利用可能にする</a></li></ol></details></li><li class=\"section\"><a href=\"/ja/docs/Web/HTML/Reference\">リファレンス</a></li><li class=\"toggle\"><details><summary>HTML 要素</summary><ol><li><a href=\"/ja/docs/Web/HTML/Element/a\"><code><a></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/abbr\"><code><abbr></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/acronym\"><code><acronym></code></a><abbr class=\"icon icon-deprecated\" title=\"Deprecated. Not for use in new websites.\">\n<span class=\"visually-hidden\">非推奨;</span>\n</abbr></li><li><a href=\"/ja/docs/Web/HTML/Element/address\"><code><address></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/area\"><code><area></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/article\"><code><article></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/aside\"><code><aside></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/audio\"><code><audio></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/b\"><code><b></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/base\"><code><base></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/bdi\"><code><bdi></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/bdo\"><code><bdo></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/big\"><code><big></code></a><abbr class=\"icon icon-deprecated\" title=\"Deprecated. Not for use in new websites.\">\n<span class=\"visually-hidden\">非推奨;</span>\n</abbr></li><li><a href=\"/ja/docs/Web/HTML/Element/blockquote\"><code><blockquote></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/body\"><code><body></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/br\"><code><br></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/button\"><code><button></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/canvas\"><code><canvas></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/caption\"><code><caption></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/center\"><code><center></code></a><abbr class=\"icon icon-deprecated\" title=\"Deprecated. Not for use in new websites.\">\n<span class=\"visually-hidden\">非推奨;</span>\n</abbr></li><li><a href=\"/ja/docs/Web/HTML/Element/cite\"><code><cite></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/code\"><code><code></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/col\"><code><col></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/colgroup\"><code><colgroup></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/data\"><code><data></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/datalist\"><code><datalist></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/dd\"><code><dd></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/del\"><code><del></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/details\"><code><details></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/dfn\"><code><dfn></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/dialog\"><code><dialog></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/dir\"><code><dir></code></a><abbr class=\"icon icon-deprecated\" title=\"Deprecated. Not for use in new websites.\">\n<span class=\"visually-hidden\">非推奨;</span>\n</abbr></li><li><a href=\"/ja/docs/Web/HTML/Element/div\"><code><div></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/dl\"><code><dl></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/dt\"><code><dt></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/em\"><code><em></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/embed\"><code><embed></code></a></li><li><a href=\"/en-US/docs/Web/HTML/Element/fencedframe\" class=\"only-in-en-us\"><code><fencedframe></code></a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li><li><a href=\"/ja/docs/Web/HTML/Element/fieldset\"><code><fieldset></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/figcaption\"><code><figcaption></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/figure\"><code><figure></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/font\"><code><font></code></a><abbr class=\"icon icon-deprecated\" title=\"Deprecated. Not for use in new websites.\">\n<span class=\"visually-hidden\">非推奨;</span>\n</abbr></li><li><a href=\"/ja/docs/Web/HTML/Element/footer\"><code><footer></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/form\"><code><form></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/frame\"><code><frame></code></a><abbr class=\"icon icon-deprecated\" title=\"Deprecated. Not for use in new websites.\">\n<span class=\"visually-hidden\">非推奨;</span>\n</abbr></li><li><a href=\"/ja/docs/Web/HTML/Element/frameset\"><code><frameset></code></a><abbr class=\"icon icon-deprecated\" title=\"Deprecated. Not for use in new websites.\">\n<span class=\"visually-hidden\">非推奨;</span>\n</abbr></li><li><a href=\"/ja/docs/Web/HTML/Element/Heading_Elements\"><code><h1></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/head\"><code><head></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/header\"><code><header></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/hgroup\"><code><hgroup></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/hr\"><code><hr></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/html\"><code><html></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/i\"><code><i></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/iframe\"><code><iframe></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/img\"><code><img></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/input\"><code><input></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/ins\"><code><ins></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/kbd\"><code><kbd></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/label\"><code><label></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/legend\"><code><legend></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/li\"><code><li></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/link\"><code><link></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/main\"><code><main></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/map\"><code><map></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/mark\"><code><mark></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/marquee\"><code><marquee></code></a><abbr class=\"icon icon-deprecated\" title=\"Deprecated. Not for use in new websites.\">\n<span class=\"visually-hidden\">非推奨;</span>\n</abbr></li><li><a href=\"/ja/docs/Web/HTML/Element/menu\"><code><menu></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/meta\"><code><meta></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/meter\"><code><meter></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/nav\"><code><nav></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/nobr\"><code><nobr></code></a><abbr class=\"icon icon-deprecated\" title=\"Deprecated. Not for use in new websites.\">\n<span class=\"visually-hidden\">非推奨;</span>\n</abbr></li><li><a href=\"/ja/docs/Web/HTML/Element/noembed\"><code><noembed></code></a><abbr class=\"icon icon-deprecated\" title=\"Deprecated. Not for use in new websites.\">\n<span class=\"visually-hidden\">非推奨;</span>\n</abbr></li><li><a href=\"/ja/docs/Web/HTML/Element/noframes\"><code><noframes></code></a><abbr class=\"icon icon-deprecated\" title=\"Deprecated. Not for use in new websites.\">\n<span class=\"visually-hidden\">非推奨;</span>\n</abbr></li><li><a href=\"/ja/docs/Web/HTML/Element/noscript\"><code><noscript></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/object\"><code><object></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/ol\"><code><ol></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/optgroup\"><code><optgroup></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/option\"><code><option></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/output\"><code><output></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/p\"><code><p></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/param\"><code><param></code></a><abbr class=\"icon icon-deprecated\" title=\"Deprecated. Not for use in new websites.\">\n<span class=\"visually-hidden\">非推奨;</span>\n</abbr></li><li><a href=\"/ja/docs/Web/HTML/Element/picture\"><code><picture></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/plaintext\"><code><plaintext></code></a><abbr class=\"icon icon-deprecated\" title=\"Deprecated. Not for use in new websites.\">\n<span class=\"visually-hidden\">非推奨;</span>\n</abbr></li><li><a href=\"/ja/docs/Web/HTML/Element/pre\"><code><pre></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/progress\"><code><progress></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/q\"><code><q></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/rb\"><code><rb></code></a><abbr class=\"icon icon-deprecated\" title=\"Deprecated. Not for use in new websites.\">\n<span class=\"visually-hidden\">非推奨;</span>\n</abbr></li><li><a href=\"/ja/docs/Web/HTML/Element/rp\"><code><rp></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/rt\"><code><rt></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/rtc\"><code><rtc></code></a><abbr class=\"icon icon-deprecated\" title=\"Deprecated. Not for use in new websites.\">\n<span class=\"visually-hidden\">非推奨;</span>\n</abbr></li><li><a href=\"/ja/docs/Web/HTML/Element/ruby\"><code><ruby></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/s\"><code><s></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/samp\"><code><samp></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/script\"><code><script></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/search\"><code><search></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/section\"><code><section></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/select\"><code><select></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/slot\"><code><slot></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/small\"><code><small></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/source\"><code><source></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/span\"><code><span></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/strike\"><code><strike></code></a><abbr class=\"icon icon-deprecated\" title=\"Deprecated. Not for use in new websites.\">\n<span class=\"visually-hidden\">非推奨;</span>\n</abbr></li><li><a href=\"/ja/docs/Web/HTML/Element/strong\"><code><strong></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/style\"><code><style></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/sub\"><code><sub></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/summary\"><code><summary></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/sup\"><code><sup></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/table\"><code><table></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/tbody\"><code><tbody></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/td\"><code><td></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/template\"><code><template></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/textarea\"><code><textarea></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/tfoot\"><code><tfoot></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/th\"><code><th></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/thead\"><code><thead></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/time\"><code><time></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/title\"><code><title></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/tr\"><code><tr></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/track\"><code><track></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/tt\"><code><tt></code></a><abbr class=\"icon icon-deprecated\" title=\"Deprecated. Not for use in new websites.\">\n<span class=\"visually-hidden\">非推奨;</span>\n</abbr></li><li><a href=\"/ja/docs/Web/HTML/Element/u\"><code><u></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/ul\"><code><ul></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/var\"><code><var></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/video\"><code><video></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/wbr\"><code><wbr></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/xmp\"><code><xmp></code></a><abbr class=\"icon icon-deprecated\" title=\"Deprecated. Not for use in new websites.\">\n<span class=\"visually-hidden\">非推奨;</span>\n</abbr></li></ol></details></li><li class=\"toggle\"><details><summary>グローバル属性</summary><ol><li><a href=\"/ja/docs/Web/HTML/Global_attributes/accesskey\"><code>accesskey</code></a></li><li><a href=\"/ja/docs/Web/HTML/Global_attributes/anchor\"><code>anchor</code></a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr><abbr class=\"icon icon-nonstandard\" title=\"Non-standard. Check cross-browser support before using.\">\n<span class=\"visually-hidden\">非標準</span>\n</abbr></li><li><a href=\"/ja/docs/Web/HTML/Global_attributes/autocapitalize\"><code>autocapitalize</code></a></li><li><a href=\"/ja/docs/Web/HTML/Global_attributes/autocorrect\"><code>autocorrect</code></a></li><li><a href=\"/ja/docs/Web/HTML/Global_attributes/autofocus\"><code>autofocus</code></a></li><li><a href=\"/ja/docs/Web/HTML/Global_attributes/class\"><code>class</code></a></li><li><a href=\"/ja/docs/Web/HTML/Global_attributes/contenteditable\"><code>contenteditable</code></a></li><li><a href=\"/ja/docs/Web/HTML/Global_attributes/data-*\"><code>data-*</code></a></li><li><a href=\"/ja/docs/Web/HTML/Global_attributes/dir\"><code>dir</code></a></li><li><a href=\"/ja/docs/Web/HTML/Global_attributes/draggable\"><code>draggable</code></a></li><li><a href=\"/ja/docs/Web/HTML/Global_attributes/enterkeyhint\"><code>enterkeyhint</code></a></li><li><a href=\"/ja/docs/Web/HTML/Global_attributes/exportparts\"><code>exportparts</code></a></li><li><a href=\"/ja/docs/Web/HTML/Global_attributes/hidden\"><code>hidden</code></a></li><li><a href=\"/ja/docs/Web/HTML/Global_attributes/id\"><code>id</code></a></li><li><a href=\"/ja/docs/Web/HTML/Global_attributes/inert\"><code>inert</code></a></li><li><a href=\"/ja/docs/Web/HTML/Global_attributes/inputmode\"><code>inputmode</code></a></li><li><a href=\"/ja/docs/Web/HTML/Global_attributes/is\"><code>is</code></a></li><li><a href=\"/ja/docs/Web/HTML/Global_attributes/itemid\"><code>itemid</code></a></li><li><a href=\"/ja/docs/Web/HTML/Global_attributes/itemprop\"><code>itemprop</code></a></li><li><a href=\"/ja/docs/Web/HTML/Global_attributes/itemref\"><code>itemref</code></a></li><li><a href=\"/ja/docs/Web/HTML/Global_attributes/itemscope\"><code>itemscope</code></a></li><li><a href=\"/ja/docs/Web/HTML/Global_attributes/itemtype\"><code>itemtype</code></a></li><li><a href=\"/ja/docs/Web/HTML/Global_attributes/lang\"><code>lang</code></a></li><li><a href=\"/ja/docs/Web/HTML/Global_attributes/nonce\"><code>nonce</code></a></li><li><a href=\"/ja/docs/Web/HTML/Global_attributes/part\"><code>part</code></a></li><li><a href=\"/ja/docs/Web/HTML/Global_attributes/popover\"><code>popover</code></a></li><li><a href=\"/ja/docs/Web/HTML/Global_attributes/slot\"><code>slot</code></a></li><li><a href=\"/ja/docs/Web/HTML/Global_attributes/spellcheck\"><code>spellcheck</code></a></li><li><a href=\"/ja/docs/Web/HTML/Global_attributes/style\"><code>style</code></a></li><li><a href=\"/ja/docs/Web/HTML/Global_attributes/tabindex\"><code>tabindex</code></a></li><li><a href=\"/ja/docs/Web/HTML/Global_attributes/title\"><code>title</code></a></li><li><a href=\"/ja/docs/Web/HTML/Global_attributes/translate\"><code>translate</code></a></li><li><a href=\"/ja/docs/Web/HTML/Global_attributes/virtualkeyboardpolicy\"><code>virtualkeyboardpolicy</code></a><abbr class=\"icon icon-experimental\" title=\"Experimental. Expect behavior to change in the future.\">\n<span class=\"visually-hidden\">Experimental</span>\n</abbr></li><li><a href=\"/ja/docs/Web/HTML/Global_attributes/writingsuggestions\"><code>writingsuggestions</code></a></li></ol></details></li><li class=\"toggle\"><details open=\"\"><summary>属性</summary><ol><li><a href=\"/ja/docs/Web/HTML/Attributes/accept\">HTML 属性: accept</a></li><li><a href=\"/ja/docs/Web/HTML/Attributes/autocomplete\">autocomplete</a></li><li><a href=\"/ja/docs/Web/HTML/Attributes/capture\">HTML 属性: capture</a></li><li><a href=\"/ja/docs/Web/HTML/Attributes/crossorigin\">HTML 属性: crossorigin</a></li><li><a href=\"/ja/docs/Web/HTML/Attributes/dirname\">HTML 属性: dirname</a></li><li><a href=\"/ja/docs/Web/HTML/Attributes/disabled\">HTML 属性: disabled</a></li><li><a href=\"/ja/docs/Web/HTML/Attributes/elementtiming\">HTML 属性: elementtiming</a></li><li><a href=\"/ja/docs/Web/HTML/Attributes/for\">HTML 属性: for</a></li><li><a href=\"/ja/docs/Web/HTML/Attributes/max\">max</a></li><li><a href=\"/ja/docs/Web/HTML/Attributes/maxlength\">maxlength</a></li><li><em><a href=\"/ja/docs/Web/HTML/Attributes/min\" aria-current=\"page\">min</a></em></li><li><a href=\"/ja/docs/Web/HTML/Attributes/minlength\">minlength</a></li><li><a href=\"/ja/docs/Web/HTML/Attributes/multiple\">multiple</a></li><li><a href=\"/ja/docs/Web/HTML/Attributes/pattern\">pattern</a></li><li><a href=\"/ja/docs/Web/HTML/Attributes/placeholder\">HTML 属性: placeholder</a></li><li><a href=\"/ja/docs/Web/HTML/Attributes/readonly\">HTML 属性: readonly</a></li><li><a href=\"/ja/docs/Web/HTML/Attributes/rel\">rel</a></li><li><a href=\"/ja/docs/Web/HTML/Attributes/required\">required</a></li><li><a href=\"/ja/docs/Web/HTML/Attributes/size\">HTML 属性: size</a></li><li><a href=\"/ja/docs/Web/HTML/Attributes/step\">step</a></li></ol></details></li><li class=\"toggle\"><details><summary><code><input></code> 型</summary><ol><li><a href=\"/ja/docs/Web/HTML/Element/input/button\"><code><input type=\"button\"></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/input/checkbox\"><code><input type=\"checkbox\"></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/input/color\"><code><input type=\"color\"></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/input/date\"><code><input type=\"date\"></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/input/datetime-local\"><code><input type=\"datetime-local\"></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/input/email\"><code><input type=\"email\"></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/input/file\"><code><input type=\"file\"></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/input/hidden\"><code><input type=\"hidden\"></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/input/image\"><code><input type=\"image\"></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/input/month\"><code><input type=\"month\"></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/input/number\"><code><input type=\"number\"></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/input/password\"><code><input type=\"password\"></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/input/radio\"><code><input type=\"radio\"></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/input/range\"><code><input type=\"range\"></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/input/reset\"><code><input type=\"reset\"></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/input/search\"><code><input type=\"search\"></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/input/submit\"><code><input type=\"submit\"></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/input/tel\"><code><input type=\"tel\"></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/input/text\"><code><input type=\"text\"></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/input/time\"><code><input type=\"time\"></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/input/url\"><code><input type=\"url\"></code></a></li><li><a href=\"/ja/docs/Web/HTML/Element/input/week\"><code><input type=\"week\"></code></a></li></ol></details></li></ol>","source":{"folder":"ja/web/html/attributes/min","github_url":"https://github.com/mdn/translated-content/blob/main/files/ja/web/html/attributes/min/index.md","last_commit_url":"https://github.com/mdn/translated-content/commit/cade5a38d49bb889f153893abd2402743a46c2f8","filename":"index.md"},"summary":"min 属性は、その属性を含む入力欄に対して許容できる有効な最小値を定義します。要素の値 (value) がこれより小さい場合、その要素は制約検証に失敗します。この値は、max 属性の値以下でなければなりません。","title":"HTML 属性: min","toc":[{"text":"構文","id":"構文"},{"text":"アクセシビリティの考慮","id":"アクセシビリティの考慮"},{"text":"仕様書","id":"仕様書"},{"text":"ブラウザーの互換性","id":"ブラウザーの互換性"},{"text":"関連情報","id":"関連情報"}],"browserCompat":["html.elements.input.min","html.elements.meter.min"],"pageType":"html-attribute"}}</script></body></html>