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HTML ontoggle 属性


定义和用法

当用户打开或关闭 <details> 元素时,ontoggle 属性会触发。

<details> 元素指定用户可以按需查看或隐藏的额外详细信息。


适用范围

ontoggle 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
<details> ontoggle

示例

在打开或关闭 <details> 元素时执行 JavaScript

<details ontoggle="myFunction()">
亲自试一试 »

浏览器支持

表中的数字指定第一个完全支持事件属性的浏览器版本。

事件属性
ontoggle 12.0  不支持 不支持 6.0 15.0

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