1.src
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title></title>
<script src="../js/Vue.js" charset="utf-8"></script>
<script type="text/javascript">
window.onload = function () {
var vm = new Vue({
el: '#box',
data: {
url:'../img/1.png',
w100:'100px',
title:"这是图片"
}
});
}
</script>
</head>
<body>
<div id="box">
<img v-bind:src="url" v-bind:width="w100" v-bind:title="title">
<img :src="url" :width="w100" :title="title">
</div>
</body>
</html>
![422101-20170412103402407-1558671514.png]()
2.class []
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title></title>
<style>
.font-red {
color: red;
}
.bgcolor-burlywood {
background: burlywood;
}
</style>
<script src="../js/Vue.js" charset="utf-8"></script>
<script type="text/javascript">
window.onload = function() {
var vm = new Vue({
el: '#box',
data: {
red: 'font-red',
burlywood: 'bgcolor-burlywood'
}
});
}
</script>
</head>
<body>
<div id="box">
<p :class="[red,burlywood]">文字颜色</p>
</div>
</body>
</html>
这里数组中的数据是data中的变量。
![422101-20170412104911141-1967756502.png]()
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title></title>
<style>
.fontRed{
color: red;
}
.bgBurlywood{
background: burlywood;
}
</style>
<script src="../js/Vue.js" charset="utf-8"></script>
<script type="text/javascript">
window.onload = function () {
var vm = new Vue({
el: '#box',
data: {
}
});
}
</script>
</head>
<body>
<div id="box">
<p :class="{fontRed:true,bgBurlywood:true}">文字颜色</p>
</div>
</body>
</html>
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title></title>
<style>
.fontRed{
color: red;
}
.bgBurlywood{
background: burlywood;
}
</style>
<script src="../js/Vue.js" charset="utf-8"></script>
<script type="text/javascript">
window.onload = function () {
var vm = new Vue({
el: '#box',
data: {
r:true,
b:true
}
});
}
</script>
</head>
<body>
<div id="box">
<p :class="{fontRed:r,bgBurlywood:b}">文字颜色</p>
</div>
</body>
</html>
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title></title>
<style>
.fontRed{
color: red;
}
.bgBurlywood{
background: burlywood;
}
</style>
<script src="../js/Vue.js" charset="utf-8"></script>
<script type="text/javascript">
window.onload = function () {
var vm = new Vue({
el: '#box',
data: {
json:{
fontRed:true,
bgBurlywood:false
}
}
});
}
</script>
</head>
<body>
<div id="box">
<p :class="json">文字颜色</p>
</div>
</body>
</html>
方法论：熟练使用其中的常用几种，就可以了！可以进行单元测试！
本文转自TBHacker博客园博客，原文链接：http://www.cnblogs.com/jiqing9006/p/6698160.html，如需转载请自行联系原作者
