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HTML onpageshow 属性


定义和用法

当用户导航到网页时,会发生 onpageshow 事件。

onpageshow 事件类似于 onload 事件,只是它在页面首次加载时发生在 onload 事件之后。此外,每次加载页面时都会发生 onpageshow 事件,而 onload 事件不会在从缓存加载页面时发生。


适用范围

onpageshow 属性是 事件属性 的一部分,可以在以下元素上使用

元素 事件
<body> onpageshow

示例

在用户导航到网页时执行 JavaScript

<body onpageshow="myFunction()">
自己试试 »

浏览器支持

表中的数字指定完全支持该事件属性的第一个浏览器版本。

事件属性
onpageshow 11.0 5.0

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