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HTML ondblclick 属性


定义和用法

当鼠标双击元素时,ondblclick 属性会触发。


适用范围

ondblclick 属性是 事件属性 的一部分,可以用于任何 HTML 元素。

元素 事件
所有 HTML 元素 ondblclick

示例

按钮示例

在按钮被双击时执行 JavaScript

<button ondblclick="myFunction()">双击我</button>
自己试一下 »

P 示例

双击 <p> 元素,将文本颜色更改为红色

<p id="demo" ondblclick="myFunction()">双击我以更改我的文本颜色。</p>

<script>
function myFunction() {
    document.getElementById("demo").style.color = "red";
}
</script>
自己试一下 »

浏览器支持

事件属性
ondblclick

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