Vue中的属性：举例
看一下就明白了
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title></title> <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0"> <meta name="apple-mobile-web-app-capable" content="yes"> <meta name="apple-mobile-web-app-status-bar-style" content="black"> <style> </style> <script src="vue.js"></script> <script> window.onload=function(){ new Vue({ el:'#box', data:{ url:'https://www.baidu.com/img/bd_logo1.png', w:'200px', t:'这是一张美丽的图片' }, methods:{ } }); }; </script> </head> <body> <div id="box"> <!--<img src="{{url}}" alt="">--> <img :src="url" alt="" :width="w" :title="t"> </div> </body> </html>