<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<head>
<!--引入百度库-->
<script src="http://libs.baidu.com/jquery/1.10.2/jquery.min.js">
</script>
<title></title>
<script>
$(document).ready(function(){
$("#btn1").click(function(){
$.get("/try/ajax/demo_test.php",function(data,status){
alert("数据: " + data + "\n状态: " + status);
});
});
});
$("#btn1").click(function(){
$.post("/try/ajax/demo_test_post.php",{
name:"菜鸟教程",
url:"http://www.runoob.com"
},
function(data,status){
alert("数据: \n" + data + "\n状态: " + status);
});
});
</script>
</head>
<body>
<button id="btn1">添加文本</button>
</body>
</html>
原文：http://www.cnblogs.com/iOS-mt/p/5853779.html