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How to read the page through the ajax get() function in jQuery_jquery

WBOY
WBOYOriginal
2016-05-16 15:12:571270browse

First introduce the get() function:

url,[data],[callback],[type]


Parameter description:
url: URL address of the page to be loaded
data: Key/value parameters to be sent.
callback: callback function when loading is successful.
type: Return content format, xml, html, script, json, text, _default.
First create a testGet.php instance: 

<&#63;php
$web = $_GET['webname'];
echo "你现在访问的网站是：".$web;
&#63;>

Then create the ajax.html file: 

<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>php点点通 - 关注php开发，提供专业web开发教程! </title>
<script type="text/javascript" src="./jquery-1.7.1.min.js"></script>
<script>
	$(document).ready(function(){
		$("#btn").click(function(){
			$.get("testGet.php",{web:"www.phpddt.com"},function(data,textStatus){
				$("#result").append("data:"+data);
				$("#result").append("<br>textStatus:"+textStatus);
			});		
		});
	});
</script>
</head>
<body>
<input type="button" value="测试" id="btn" />
<h2>显示的内容如下：</h2>
<div id="result"></div>
</body>
</html>

The initial page before testing is:

The result after clicking the test is:

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