怎么在jsp页面上使用jquery?
- JScript code
<%@ page language="java" import="java.util.*" pageEncoding="gbk"%><%String path = request.getContextPath();String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";%><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><script type="text/javascript" src="jquery-1.7.2.js"></script><meta http-equiv="Content-Type" content="text/html; charset=utf-8" /><title>测试</title><script type="text/javascript">$("#test").change(function(){alert('测试成功');});</script></head><body><select id="test"><option value="AA">a</option><option value="BB">b</option><option value="CC">c</option><option value="Dd">d</option></select></body></html>我感觉我写的没有错- -~可是运行没有我想要的那个结果!我想问下我引入jquery那句话是不是有错误额.！我是把js文件拷贝到了web应用的lib目录下
[解决办法]
- JScript code
$(document).ready( function() { $("#test").change( function(){alert('测试成功'); });});