<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
<style>
*{
margin: 0;
padding: 0;
}
.father{
width: 200px;
height: 200px;
background: red;
}
.son{
width: 100px;
height: 100px;
background: blue;
}
</style>
<script src="./jquery-1.10.1.min.js"></script>
</head>
<body>
<script>
/*
mouseover/mouseout事件, 子元素被移入移出也会触发父元素的事件
*/
$(function()
{
/* $(".father").mouseover(function () {
console.log("father被移入了");
});
$(".father").mouseout(function () {
console.log("father被移出了");
});
*/
/*
mouseenter/mouseleave事件, 子元素被移入移出不会触发父元素的事件
推荐大家使用
*/
/*$(".father").mouseenter(function () {
console.log("father被移入了");
});
$(".father").mouseleave(function () {
console.log("father被移出了");
});*/
$(".father").hover(function()
{
console.log("father被移入了");
},function()
{
console.log("father被移出了");
});
});
</script>
<div class="father">
<div class="son"></div>
</div>
</body>
</html>
