GlobalEventHandlers.onplay

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onplay 特性为 GlobalEventHandlers 混合 EventHandler 为处理 play 事件。

句法

element.onplay = handlerFunction;
var handlerFunction = element.onplay;

handlerFunction 应该为 null 或 JavaScript 函数指定事件处理程序。

范例

<p>This example demonstrates how to assign an "onplay" event to a video element.</p>
<video controls onplay="alertPlay()">
  <source src="mov_bbb.mp4" type="video/mp4">
  <source src="mov_bbb.ogg" type="video/ogg">
  Your browser does not support HTML5 video.
</video>
<p>Video courtesy of <a href="http://www.bigbuckbunny.org/">Big Buck Bunny</a>.</p>
<script>
function alertPlay() {
  alert("The video has started to play.");
}
</script>

规范

规范	状态	注释
HTML 实时标准 The definition of 'onplay' in that specification.	实时标准

浏览器兼容性

The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request. 更新 GitHub 上的兼容性数据

	桌面						移动
	Chrome	Edge	Firefox	Internet Explorer	Opera	Safari	Android webview	Chrome for Android	Firefox for Android	Opera for Android	Safari on iOS	Samsung Internet
`onplay`	Chrome Yes	Edge ≤79	Firefox 3.5	IE ?	Opera ?	Safari ?	WebView Android Yes	Chrome Android Yes	Firefox Android 4	Opera Android ?	Safari iOS ?	Samsung Internet Android Yes

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句法

范例

规范

浏览器兼容性

图例

另请参阅

元数据

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