jquery ajax +struts1.3

zhiming_817 · 发表于 2013-1-29 12:07:33

页面：
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%><html> <head> <script type="text/javascript" src="jquery-1.4.1.js"></script> <script type="text/javascript"> $(document).ready ( function() { $("a").click ( function() { alert("Hello world!"); getHelloxml(); //getH();} ); } ); //ajax调用方法一function getHelloxml(){$.ajax({  type: "POST", url: "hello.do", //dataType:"xml", success: function(xml){    alert( "Data Saved: " +$(xml).text());    }})}//ajax调用方法二function getH(){$.get("hello.do", function(data){  alert("Data Loaded: " + $(data).children().text());});}</script> <body> <a href="#" >helloworld</a> </body> </html>

action

/* * Generated by MyEclipse Struts * Template path: templates/java/JavaClass.vtl */package com.yourcompany.struts.action;import java.io.IOException;import javax.servlet.http.HttpServletRequest;import javax.servlet.http.HttpServletResponse;import org.apache.struts.action.Action;import org.apache.struts.action.ActionForm;import org.apache.struts.action.ActionForward;import org.apache.struts.action.ActionMapping;import com.thoughtworks.xstream.XStream;/**  * MyEclipse Struts * Creation date: 02-22-2010 *  * XDoclet definition: * @struts.action validate="true" */public class HelloAction extends Action {/* * Generated Methods *//**  * Method execute * @param mapping * @param form * @param request * @param response * @return ActionForward */public ActionForward execute(ActionMapping mapping, ActionForm form,HttpServletRequest request, HttpServletResponse response) {// TODO Auto-generated method stubXStream xs = new XStream();try {//Message message=new Message();//message.setRest("zhao zhiming ");response.setContentType("text/xml");response.setCharacterEncoding("UTF-8");response.getWriter().write(xs.toXML("你好"));} catch (IOException e) {// TODO Auto-generated catch blocke.printStackTrace();}return null;}}
struts-config
<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE struts-config PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 1.3//EN" "http://struts.apache.org/dtds/struts-config_1_3.dtd"><struts-config>  <form-beans />  <global-exceptions />  <global-forwards />  <action-mappings > <action path="/hello" type="com.yourcompany.struts.action.HelloAction" />  </action-mappings>  </struts-config>

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