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Diffstat (limited to 'files/zh-cn/web/api/htmlmediaelement/currenttime/index.html')
| -rw-r--r-- | files/zh-cn/web/api/htmlmediaelement/currenttime/index.html | 118 |
1 files changed, 118 insertions, 0 deletions
diff --git a/files/zh-cn/web/api/htmlmediaelement/currenttime/index.html b/files/zh-cn/web/api/htmlmediaelement/currenttime/index.html new file mode 100644 index 0000000000..aeed937312 --- /dev/null +++ b/files/zh-cn/web/api/htmlmediaelement/currenttime/index.html @@ -0,0 +1,118 @@ +--- +title: HTMLMediaElement.currentTime +slug: Web/API/HTMLMediaElement/currentTime +translation_of: Web/API/HTMLMediaElement/currentTime +--- +<div>{{APIRef("HTML DOM")}}</div> + +<div> </div> + +<div><strong><code>HTMLMediaElement.currentTime</code></strong> 属性会以秒为单位返回当前媒体元素的播放时间。设置这个属性会改变媒体元素当前播放位置。</div> + +<div> </div> + +<div class="note"> +<p>该处原文:The <strong><code>HTMLMediaElement.currentTime</code></strong> property gives the current playback time in seconds. Setting this value seeks the media to the new time.</p> +</div> + +<h2 id="Syntax" name="Syntax">语法</h2> + +<pre class="brush: js">var <em>cTime</em> = <em>video</em>.currentTime; +<em>video</em>.currentTime = 35;</pre> + +<p> </p> + +<h3 id="返回值">返回值</h3> + +<p>一个 <code>double</code> 双精度浮点数。</p> + +<h2 id="Examples" name="Examples">示例</h2> + +<pre class="brush: js">var obj = document.createElement('video'); +console.log(obj.currentTime); +</pre> + +<h2 id="规范">规范</h2> + +<table class="standard-table"> + <tbody> + <tr> + <th scope="col">规范版本</th> + <th scope="col">状态</th> + <th scope="col">备注</th> + </tr> + <tr> + <td>{{SpecName('HTML WHATWG', "embedded-content.html#dom-media-currenttime", "HTMLMediaElement.currentTime")}}</td> + <td>{{Spec2('HTML WHATWG')}}</td> + <td>No change from {{SpecName('HTML5 W3C')}}</td> + </tr> + <tr> + <td>{{SpecName('HTML5 W3C', "embedded-content-0.html#htmlmediaelement", "HTMLMediaElement.currentTime")}}</td> + <td>{{Spec2('HTML5 W3C')}}</td> + <td>Initial definition.</td> + </tr> + </tbody> +</table> + +<h2 id="浏览器兼容性">浏览器兼容性</h2> + +<p>{{ CompatibilityTable() }}</p> + +<div id="compat-desktop"> +<table class="compat-table"> + <tbody> + <tr> + <th>Feature</th> + <th>Chrome</th> + <th>Edge</th> + <th>Firefox (Gecko)</th> + <th>Internet Explorer</th> + <th>Opera</th> + <th>Safari</th> + </tr> + <tr> + <td>Basic support</td> + <td>{{CompatVersionUnknown}}</td> + <td>{{CompatVersionUnknown}}</td> + <td>{{CompatGeckoDesktop("1.9.1")}} [1]</td> + <td>{{CompatIE("9")}}</td> + <td>{{CompatUnknown}}</td> + <td>{{CompatUnknown}}</td> + </tr> + </tbody> +</table> +</div> + +<div id="compat-mobile"> +<table class="compat-table"> + <tbody> + <tr> + <th>Feature</th> + <th>Android</th> + <th>Edge</th> + <th>Firefox Mobile (Gecko)</th> + <th>Firefox OS (Gecko)</th> + <th>IE Mobile</th> + <th>Opera Mobile</th> + <th>Safari Mobile</th> + </tr> + <tr> + <td>Basic support</td> + <td>{{CompatVersionUnknown}}</td> + <td>{{CompatVersionUnknown}}</td> + <td>{{CompatVersionUnknown}}</td> + <td>{{CompatVersionUnknown}}</td> + <td>{{CompatUnknown}}</td> + <td>{{CompatVersionUnknown}}</td> + <td>{{CompatVersionUnknown}}</td> + </tr> + </tbody> +</table> +</div> + +<h2 id="See_Also" name="See_Also">相关链接</h2> + +<ul> + <li>The interface defining it, {{domxref("HTMLMediaElement")}}.</li> + <li><code><a href="/en-US/docs/Web/API/HTMLMediaElement/fastSeek">HTMLMediaElement.fastSeek()</a></code> for another method of setting the time</li> +</ul> |
