v-bind綁定
我覺(jué)得寫得沒(méi)問(wèn)題呀，為啥v-bind不起作用
<!DOCTYPE?html>
<html?lang="en">
<head>
????<meta?charset="UTF-8">
????<title>屬性綁定和雙向數(shù)據(jù)綁定</title>
</head>
<body>
????<div?id="divid">
????????<div?v-bind:title="title">hello?world</div>
????</div>
????<script>
????????new?Vue({
????????????el:"#divid",
????????????data:?{
????????????????title:?"this?is?hello?world"
????????????}
????????})
????</script>
</body>
</html>
2020-04-15
2020-01-12
你沒(méi)有引入vue.js文件