点击运行
<html> <head> <script type="text/javascript" src="/static/jquery/jquery.min.js"></script> <script type="text/javascript"> $(document).ready(function(){ $(":file").css("background-color","#B2E0FF"); }); </script> </head> <body> <html> <body> <form action=""> Name: <input type="text" name="user" /> <br /> Password: <input type="password" name="password" /> <br /> File: <input type="file"> </form> </body> </html> </body> </html>
运行结果
