html5中文手册
简体中文(ZH-CN)
English(EN)
繁体中文(ZH-TW)
日本語(JA)
한국어(KO)
Melayu(MS)
Français(FR)
Deutsch(DE)
directory
search
HTML 5
标签
HTML 5
标签
HTML 5
标签
HTML 5
标签
HTML 5
标签
HTML 5
标签
HTML 5
标签
HTML 5
HTML 5
标签
HTML 5
标签
HTML 5
标签
HTML 5
标签
HTML 5
标签
HTML 5
标签
HTML 5
标签
HTML 5 标签
HTML 5
标签
HTML 5
标签
HTML 5
标签
HTML 5
标签
HTML 5
标签
HTML 5
标签
HTML 5
标签
HTML 5
标签
HTML 标签
HTML 5
标签
HTML 5
标签
HTML 5
标签
HTML 5
标签
HTML 5
标签
HTML 5
标签
HTML 5
标签
HTML 5
标签
HTML 5
标签
HTML 5
标签
HTML 5 标签
HTML 5
标签
HTML 5
标签
HTML 5
标签
HTML 5
标签
HTML 5
标签
HTML 5
标签
HTML 5
HTML 5
标签
HTML 5
标签
HTML 5
标签
HTML 5 标签
HTML 5
标签
HTML 5
至
标签
HTML 5
标签
HTML 5 标签
HTML 5
标签
HTML 5
标签</a> <a href="//m.sbmmt.com/manual/view/14913.html" data-pid="0" data-disable="0" data-id="14913">HTML 5 <img> 标签</a> <a href="//m.sbmmt.com/manual/view/14914.html" data-pid="0" data-disable="0" data-id="14914">HTML 5 <input> 标签</a> <a href="//m.sbmmt.com/manual/view/14915.html" data-pid="0" data-disable="0" data-id="14915">HTML 5 <ins> 标签</a> <a href="//m.sbmmt.com/manual/view/14916.html" data-pid="0" data-disable="0" data-id="14916">HTML 5 <label> 标签</a> <a href="//m.sbmmt.com/manual/view/14917.html" data-pid="0" data-disable="0" data-id="14917">HTML 5 <legend> 标签</a> <a href="//m.sbmmt.com/manual/view/14918.html" data-pid="0" data-disable="0" data-id="14918">HTML 5 <li> 标签</a> <a href="//m.sbmmt.com/manual/view/14919.html" data-pid="0" data-disable="0" data-id="14919">HTML 5 <link> 标签</a> <a href="//m.sbmmt.com/manual/view/14920.html" data-pid="0" data-disable="0" data-id="14920">HTML 5 <m> 标签</a> <a href="//m.sbmmt.com/manual/view/14921.html" data-pid="0" data-disable="0" data-id="14921">HTML 5 <map> 标签</a> <a href="//m.sbmmt.com/manual/view/14922.html" data-pid="0" data-disable="0" data-id="14922">HTML 5 <menu> 标签</a> <a href="//m.sbmmt.com/manual/view/14923.html" data-pid="0" data-disable="0" data-id="14923">HTML 5 <meta> 标签</a> <a href="//m.sbmmt.com/manual/view/14924.html" data-pid="0" data-disable="0" data-id="14924">HTML 5 <meter> 标签</a> <a href="//m.sbmmt.com/manual/view/14925.html" data-pid="0" data-disable="0" data-id="14925">HTML 5 <nav> 标签</a> <a href="//m.sbmmt.com/manual/view/14926.html" data-pid="0" data-disable="0" data-id="14926">HTML 5 <nest> 标签</a> <a href="//m.sbmmt.com/manual/view/14927.html" data-pid="0" data-disable="0" data-id="14927">HTML 5 <noframes> 标签</a> <a href="//m.sbmmt.com/manual/view/14928.html" data-pid="0" data-disable="0" data-id="14928">HTML 5 <noscript> 标签</a> <a href="//m.sbmmt.com/manual/view/14929.html" data-pid="0" data-disable="0" data-id="14929">HTML 5 <object> 标签</a> <a href="//m.sbmmt.com/manual/view/14930.html" data-pid="0" data-disable="0" data-id="14930">HTML 5 <ol> 标签</a> <a href="//m.sbmmt.com/manual/view/14931.html" data-pid="0" data-disable="0" data-id="14931">HTML 5 <optgroup> 标签</a> <a href="//m.sbmmt.com/manual/view/14932.html" data-pid="0" data-disable="0" data-id="14932">HTML 5 <option> 标签</a> <a href="//m.sbmmt.com/manual/view/14933.html" data-pid="0" data-disable="0" data-id="14933">HTML 5 <output> 标签</a> <a href="//m.sbmmt.com/manual/view/14934.html" data-pid="0" data-disable="0" data-id="14934">HTML 5 <p> 标签</a> <a href="//m.sbmmt.com/manual/view/14935.html" data-pid="0" data-disable="0" data-id="14935">HTML 5 <param> 标签</a> <a href="//m.sbmmt.com/manual/view/14936.html" data-pid="0" data-disable="0" data-id="14936">HTML 5 <em> <strong> <dfn> <code> <samp> <kbd> <var> <cite> 标签</a> <a href="//m.sbmmt.com/manual/view/14937.html" data-pid="0" data-disable="0" data-id="14937">HTML 5 <pre> 标签</a> <a href="//m.sbmmt.com/manual/view/14938.html" data-pid="0" data-disable="0" data-id="14938">HTML 5 <progress> 标签</a> <a href="//m.sbmmt.com/manual/view/14939.html" data-pid="0" data-disable="0" data-id="14939">HTML 5 <q> 标签</a> <a href="//m.sbmmt.com/manual/view/14940.html" data-pid="0" data-disable="0" data-id="14940">HTML 5 <rule> 标签</a> <a href="//m.sbmmt.com/manual/view/14941.html" data-pid="0" data-disable="0" data-id="14941">HTML 5 <s> 标签</a> <a href="//m.sbmmt.com/manual/view/14942.html" data-pid="0" data-disable="0" data-id="14942">HTML 5 <script> 标签</a> <a href="//m.sbmmt.com/manual/view/14943.html" data-pid="0" data-disable="0" data-id="14943">HTML 5 <section> 标签</a> <a href="//m.sbmmt.com/manual/view/14944.html" data-pid="0" data-disable="0" data-id="14944">HTML 5 <select> 标签</a> <a href="//m.sbmmt.com/manual/view/14945.html" data-pid="0" data-disable="0" data-id="14945">HTML 5 <small> 标签</a> <a href="//m.sbmmt.com/manual/view/14946.html" data-pid="0" data-disable="0" data-id="14946">HTML 5 <source> 标签</a> <a href="//m.sbmmt.com/manual/view/14947.html" data-pid="0" data-disable="0" data-id="14947">HTML 5 <select> 标签</a> <a href="//m.sbmmt.com/manual/view/14948.html" data-pid="0" data-disable="0" data-id="14948">HTML 5 <strike> 标签</a> <a href="//m.sbmmt.com/manual/view/14949.html" data-pid="0" data-disable="0" data-id="14949">HTML 5 <style> 标签</a> <a href="//m.sbmmt.com/manual/view/14950.html" data-pid="0" data-disable="0" data-id="14950">HTML 5 <sub> 和 <sup> 标签</a> <a href="//m.sbmmt.com/manual/view/14951.html" data-pid="0" data-disable="0" data-id="14951">HTML 5 <table> 标签</a> <a href="//m.sbmmt.com/manual/view/14952.html" data-pid="0" data-disable="0" data-id="14952">HTML 5 <tbody> 标签</a> <a href="//m.sbmmt.com/manual/view/14953.html" data-pid="0" data-disable="0" data-id="14953">HTML 5 <td> 标签</a> <a href="//m.sbmmt.com/manual/view/14954.html" data-pid="0" data-disable="0" data-id="14954">HTML 5 <textarea> 标签</a> <a href="//m.sbmmt.com/manual/view/14955.html" data-pid="0" data-disable="0" data-id="14955">HTML 5 <tfoot> 标签</a> <a href="//m.sbmmt.com/manual/view/14956.html" data-pid="0" data-disable="0" data-id="14956">HTML 5 <th> 标签</a> <a href="//m.sbmmt.com/manual/view/14957.html" data-pid="0" data-disable="0" data-id="14957">HTML 5 <thead> 标签</a> <a href="//m.sbmmt.com/manual/view/14958.html" data-pid="0" data-disable="0" data-id="14958">HTML 5 <time> 标签</a> <a href="//m.sbmmt.com/manual/view/14959.html" data-pid="0" data-disable="0" data-id="14959">HTML 5 <title> 标签</a> <a href="//m.sbmmt.com/manual/view/14960.html" data-pid="0" data-disable="0" data-id="14960">HTML 5 <tr> 标签</a> <a href="//m.sbmmt.com/manual/view/14961.html" data-pid="0" data-disable="0" data-id="14961">HTML 5 <tt> 标签</a> <a href="//m.sbmmt.com/manual/view/14962.html" data-pid="0" data-disable="0" data-id="14962">HTML 5 <u> 标签</a> <a href="//m.sbmmt.com/manual/view/14963.html" data-pid="0" data-disable="0" data-id="14963">HTML 5 <ul> 标签</a> <a href="//m.sbmmt.com/manual/view/14964.html" data-pid="0" data-disable="0" data-id="14964">HTML 5 <video> 标签</a> <a href="//m.sbmmt.com/manual/view/14965.html" data-pid="0" data-disable="0" data-id="14965">HTML 5 参考手册</a> <a href="//m.sbmmt.com/manual/view/14966.html" data-pid="0" data-disable="0" data-id="14966">HTML 5 事件属性</a> <a href="//m.sbmmt.com/manual/view/14967.html" data-pid="0" data-disable="0" data-id="14967">HTML 5 标准属性</a> </div> </div> <div class="tab-item manual-search"> <div class="search-inner"> <div class="search-form"> <form class="w-search" onsubmit="return false;" method="post" autocomplete="off"> <label class="w-text text-m text-full search-enter"><input class="text-input" type="text" name="keyword" placeholder="Enter keyword search"></label> <input type="hidden" name="manual_id" value="445"> <button class="search-btn icon-search" type="submit"></button> </form> </div> <div class="search-result"></div> </div> </div> </div> </div> <div class="m-copyright"> <p>©<br>This document uses<a href="//m.sbmmt.com/course/type/99.html" onclick="location.href='//m.sbmmt.com/course/type/99.html'" target="_blank">PHP Chinese website manual</a>Release</p> </div> </div> <div class="manual-right"> <div class="m-article"> <div class="article-head"> <div class="head-tool"> <div class="item font-setting w-drop drop-hover"> <span class="drop-show"><i class="icon icon-font"></i><b class="text">characters</b></span> <div class="drop-hide drop-hide-left"> <b class="drop-arrow-outer"><i class="drop-arrow-inner"></i></b> <div class="drop-hide-inner"> <div class="buttons size-list"> <button type="button" id="reduce-font-size" class="button size-2">A</button> <button type="button" id="enlarge-font-size" class="button size-2">A</button> </div> <div class="buttons theme-list"> <button type="button" id="color-theme-preview-0" class="button size-3" data-theme="0">default</button> <button type="button" id="color-theme-preview-1" class="button size-3" data-theme="1">eye protection</button> <button type="button" id="color-theme-preview-2" class="button size-3" data-theme="2">night</button> </div> </div> </div> </div> </div> <div class="head-util"></div> <h1></h1> </div> <div class="article-wrap"> <div class="article-view"> <div class="view-body think-editor-content"> <div id="wrapper"> <div id="maincontent"> <h1>HTML 5 <script> 标签</h1> <div> <h2>定义和用法</h2> <p><script> 标签定义一段脚本，比如 JavaScript。</p> <p>如果 async 属性为 true，则脚本会相对于文档的其余部分异步执行，这样脚本会可以在页面继续解析的过程中来执行。</p> <p>如果 async 属性为 false，而 defer 属性为 true，则脚本会在页面完成解析时得到执行。</p> <p>如果 async 和 defer 属性均为 false，那么脚本会立即执行，页面会在脚本执行完毕继续解析。</p> </div> <div> <h2>HTML 4.01 与 HTML 5 之间的差异</h2> <p>在 HTML 5 中，有一些新属性，同时不再支持 HTML 4.01 中的一些属性。</p> </div> <div> <h2>提示和注释</h2> <p class="tip"><span>提示：</span>如果存在 src 属性，则 <script> 标签必须是空的。</p> </div> <div> <h2>例子</h2> <pre><code><script type="text/javascript"></code>document.write("Hello World!")<code></script></code></pre> </div> <div> <h2>属性</h2> <table class="dataintable"> <tbody> <tr> <th>属性</th> <th>值</th> <th>描述</th> <th>4</th> <th>5</th> </tr> <tr> <td>async</td> <td> <ul> <li>true</li> <li>false</li> </ul></td> <td>定义脚本是否异步执行。</td> <td></td> <td>5</td> </tr> <tr> <td>type</td> <td> <ul> <li>text/ecmascript</li> <li>text/javascript</li> <li>application/ecmascript</li> <li>application/javascript</li> <li>text/vbscript</li> </ul></td> <td>指示脚本的 MIME 类型。</td> <td>4</td> <td>5</td> </tr> <tr> <td>charset</td> <td>charset</td> <td>定义脚本中使用的字符编码。不支持。</td> <td>4</td> <td></td> </tr> <tr> <td>defer</td> <td> <ul> <li>true</li> <li>false</li> </ul></td> <td>指示脚本不会生成任何的文档内容。浏览器可以继续解析并绘制页面。</td> <td>4</td> <td>5</td> </tr> <tr> <td>language</td> <td> <ul> <li>javascript</li> <li>livescript</li> <li>vbscript</li> <li><i>other</i></li> </ul></td> <td>规定脚本语言。不赞成使用。请使用 type 属性代替它。</td> <td>4</td> <td></td> </tr> <tr> <td>src</td> <td>URL</td> <td>定义指向包含脚本的文件的 URL（这样您就可以引用某个包含脚本的文件，而不是直接把脚本插入您的 HTML 文档中）。</td> <td>4</td> <td>5</td> </tr> </tbody> </table> <h3>标准属性</h3> <pre>class, contenteditable, contextmenu, dir, draggable, id, irrelevant, lang, ref, registrationmark, tabindex, template, title</pre> <p>如需完整的描述，请访问 HTML 5 中标准属性。</p> <h3>事件属性</h3> <pre>onabort, onbeforeunload, onblur, onchange, onclick, oncontextmenu, ondblclick, ondrag, ondragend, ondragenter, ondragleave, ondragover, ondragstart, ondrop, onerror, onfocus, onkeydown, onkeypress, onkeyup, onload, onmessage, onmousedown, onmousemove, onmouseover, onmouseout, onmouseup, onmousewheel, onresize, onscroll, onselect, onsubmit, onunload</pre> <p>如需完整的描述，请访问 HTML 5 中事件属性。</p> </div> <div class="example"> <h2>TIY 实例</h2> <dl> <dt> 插入一段脚本 </dt> <dd> 本例演示如何将脚本插入 HTML 文档。 </dd> <dt> 运行于不支持脚本的浏览器 </dt> <dd> 本例演示如何对付不支持脚本的浏览器。 </dd> </dl> </div> </div> <div id="sidebar"> <div id="searchui"> <form id="searchform" method="get" action="https://www.google.cn/search"> <p><label for="searched_content">Search:</label></p> <p><input value="www.w3school.com.cn" type="hidden" name="sitesearch"></p> <p><input id="searched_content" class="box" title="在此输入搜索内容。" name="as_q"><input class="button" title="搜索！" value="Go" type="submit"></p> </form> </div> </div> <div id="footer"> <p>W3School提供的内容仅用于培训。我们不保证内容的正确性。通过使用本站内容随之而来的风险与本站无关。当使用本站时，代表您已接受了本站的使用条款和隐私条款。</p> <p>版权所有，保留一切权利。未经书面许可，不得转载。W3School 简体中文版的所有内容仅供测试，对任何法律问题及风险不承担任何责任。上海赢科投资公司。</p> </div> </div> </div> <div class="view-foot"> <div class="article-jump"> <span class="jump-up">Previous article：<a></a></span> <span class="jump-down">Next article：<a></a></span> </div> <a class="view-backtop"><i class="icon-arrow-up2"></i></a> </div> </div> </div> </div> </div> </div> </div> <!--<i class="loading-image"> </i>--> <div id="languageslayer" style="display:none" class="flexColumn languageslayer"> <div class="lan-con"> <a href="javascript:;" onclick="setlang($(this))" data-value="zh-cn" class="chooselan ">简体中文(ZH-CN)</a> <a href="javascript:;" data-value="en" class="chooselan checklan">English(EN)</a> <a href="javascript:;" onclick="setlang($(this))" data-value="zh-tw" class="chooselan ">繁体中文(ZH-TW)</a> <a href="javascript:;" onclick="setlang($(this))" data-value="ja" class="chooselan ">日本語(JA)</a> <a href="javascript:;" onclick="setlang($(this))" data-value="ko" class="chooselan ">한국어(KO)</a> <a href="javascript:;" onclick="setlang($(this))" data-value="ms" class="chooselan ">Melayu(MS)</a> <a href="javascript:;" onclick="setlang($(this))" data-value="fr" class="chooselan ">Français(FR)</a> <a href="javascript:;" onclick="setlang($(this))" data-value="de" class="chooselan ">Deutsch(DE)</a> </div> </div> <div style="display:none"></div> </body> </html>
