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jQuery mouseleave() 方法

❮ jQuery 事件方法

示例

当鼠标指针离开 <p> 元素时,将背景颜色设置为灰色

$("p").mouseleave(function(){
  $("p").css("background-color", "gray");
});
亲自试一试 »

定义和用法

当鼠标指针离开选定的元素时,将触发 mouseleave 事件。

mouseleave() 方法触发 mouseleave 事件,或附加一个函数在 mouseleave 事件发生时运行。

注意:mouseout 事件不同,mouseleave 事件仅在鼠标指针离开选定元素时触发。如果鼠标指针离开任何子元素以及选定元素,则会触发 mouseout 事件。请参阅页面末尾的示例以进行演示。

提示:此事件通常与 mouseenter 事件一起使用。


语法

为选定的元素触发 mouseleave 事件

$(选择器).mouseleave() 试一试

将函数附加到 mouseleave 事件

$(选择器).mouseleave(函数) 试一试

参数 描述
function 可选。指定在触发 mouseleave 事件时要运行的函数

亲自试一试 - 示例

mouseleave() 和 mouseout() 之间的区别
演示 mouseleave() 和 mouseout() 之间的区别。


❮ jQuery 事件方法

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