日期:2014-05-16 浏览次数:20431 次
<%@ page import=java.io.Writer%> <%@ page import="org.json.JSONArray"%> <%@ page import="org.json.JSONObject"%> public class Tsdh { private String depname; private String name; private String tel; public void setName(String name) { this.name = name; } public String getName() { return this.name; } public void setDepname(String depname) { this.depname = depname; } public String getDepname() { return this.depname; } public void setTel(String tel) { this.tel = tel; } public String getTel() { return this.tel; } } JSONArray jsons=new JSONArray(); try{ Tsdh tsdh=new Tsdh(); tsdh.setDepname("办公室"); tsdh.setName("大熊"); tsdh.setTel("0431-1111111"); Tsdh tsdh2=new Tsdh(); tsdh2.setDepname("行政部"); tsdh2.setName("柯基"); tsdh2.setTel("0431-2222222"); JSONObject json=new JSONObject(tsdh); JSONObject json1=new JSONObject(tsdh2); jsons.put(json); jsons.put(json1); response.setContentType("text/html;charset=utf-8"); Writer writer=response.getWriter(); writer.writer(jsons.toString); writer.flush(); writer.close(); writer=null; }catch(Exception e){ System.out.println("error: "+e); } }
<script type="text/javascript"> function createXMLHttpRequest(){ var xmlHttp; if(window.ActiveObject){ xmlHttp=new ActiveObject("Microsoft.XMLHTTP"); }else if(window.XMLHttpRequest){ xmlHttp=new XMLHttpRequest(); } return xmlHttp; } function getTestInfo(){ var xmlHttp=createXMLHttpRequest(); xmlHttp.onreadystatechange=function(){ if(xmlHttp.readyState==4){ if(xmlHttp.status==200){ var myJson=eval("("+xmlHttp.responseText+")"); if(null!=myJson && ""!=myJson && myJson.length>0){ for(var i=0;i<myJson.length;i++){ alert(myJson[i].name+"--"+myJson[i].depname+"--"+myJson[i].tel); } } } } } xmlHttp.open("post","getValue.jsp"); xmlHttp.send(null); } </script> <input type="button" value="获取数据" onclick="getTestInfo()">