<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
<script src="https://lf26-cdn-tos.bytecdntp.com/cdn/expire-1-M/vue/2.6.14/vue.js"></script>
</head>
<!-- 1.实现点击图片切换另一张图片-->
<body>
<style>
img {
width: 200px;
height: 200px;
}
</style>
<!-- 点击切换图片 -->
<div id="box">
<img :src="img1" :style="{display:d1,flag}" alt="">
<img :src="img2" :style="{display:d2,flag}" alt="">
<button @click="btn()">{{tip}}</button>
</div>
<script type="text/javascript">
new Vue({
el: "#box",
data: {
tip: "点击切换图片",
img1: "./flower.png",
img2: "./flower2.png",
d1: "block",
d2: "none",
flag: true,
},
methods: {
btn() {
this.flag = !this.flag
if (!this.flag) {
this.d1 = "none";
this.d2 = "block";
}else{
this.d1 = "block";
this.d2 = "none";
}
}
},
})
</script>
</body>
</html>
标签：none,Vue,flag,点击,切换,d2,block,d1 From： https://www.cnblogs.com/LIXI-/p/16644815.html