|
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title></title>
<script src="https://cdn.jsdelivr.net/npm/vue/dist/vue.js"></script>
<style type="text/css">
.y2{
width: 240px;
height: 120px;
background-color: #00FFFF;
}
.y3{
width: 660px;
position: relative;
}
.y4{
position: absolute;
width: 282px;
background: greenyellow;
height: 200px;
top: -120px;
right: 130px;
}
.y1{
width: 948px;
height: 160px;
margin: 0 auto;
}
.y5{
width: 948px;
height: 160px;
margin: 0 auto;
margin-top: -47px;
}
</style>
</head>
<body>
<div id="app">
<div @mouseover="mouseover" @mouseleave="mouseleave" class="y1">
<div class="y2">
<p>1</p>
</div>
<div class="y3" v-show="yc">
<div class="y4">
1
</div>
</div>
</div>
<div @mouseover="mouseover1" @mouseleave="mouseleave1" class="y5">
<div class="y2">
<p>2</p>
</div>
<div class="y3" v-show="wc">
<div class="y4">
2
</div>
</div>
</div>
</div>
</body>
<script type="text/javascript">
var app = new Vue({
el:"#app",
data:{
yc:false,
wc:false
},
methods:{
mouseover(){
this.yc = true
},
mouseleave(){
this.yc = false
},
mouseover1(){
this.wc = true
},
mouseleave1(){
this.wc = false
}
}
})
</script>
</html> | 
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