jquery的ajax实现异步请求范例

jquery的ajax实现异步请求范例

<%@ page language=”java” import=”java.util.*” pageEncoding=”UTF-8”%>

<%@ taglib prefix=”c” uri=”http://java.sun.com/jsp/jstl/core” %>

<script type="text/javascript" src="<c:url value='/js/jquery-1.11.3.js'/>"></script>
<script type="text/javascript">
$(function(){
$("#bn").click(function(){
$.ajax({
"url":"<c:url value='/ServletD'/>",
"data":"uname=张三&upass=哈哈哈",
"type":"post",
"success":function(data){
var s = data.name+"   "+data.age;
$("#h").text(s);
},
"dataType":"json"
});
});
});
</script>

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jquery的ajax封装方法测试

测试

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