今天贴一个dojo的ajax例子，发送post请求，可以作为ajax的模板，用到的时候方便。
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<base href="<%=basePath%>">
<title>My JSP 'ajaxTest.jsp' starting page</title>
<Meta http-equiv="pragma" content="no-cache">
<Meta http-equiv="cache-control" content="no-cache">
<Meta http-equiv="expires" content="0">
<Meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<Meta http-equiv="description" content="This is my page">
<link rel="stylesheet" href="resources/dojo/dijit/themes/claro/claro.css">
<script type="text/javascript" src="resources/dojo/dojo/dojo.js" djConfig="parSEOnLoad:true"></script>
<script type="text/javascript">
require([
"dojo/parser","dojo/_base/xhr","dijit/dijit","dojo/on","dijit/form/Form","dijit/form/TextBox","dojo/domReady!"
],function(parser,xhr,dijit,on){
on(dojo.byId("submit"),"click",function(){
xhr.post({
url:"ajaxTest",form : "myForm",handleAs : "json",load : function(data) {
console.log(data);
}
});
});
});
</script>
</head>
<body>
<div method="post" data-dojo-id="myForm" data-dojo-type="dijit/form/Form" id="myForm">
用户名:<input type="text" id="username" data-dojo-type="dijit/form/TextBox" name="username"><br/>
密码：<input type="password" id="passwd" data-dojo-type="dijit/form/TextBox" name="passwd"><br/>
<input type="button" value="提交" id="submit">
</div>
</body>
</html>