📄 14-6.html

📁 文件是《精通Javascript+jQuery》的书中实例

💻 HTML

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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html>
<head>
<title>$.ajax()方法</title>
<script language="javascript" src="jquery.min.js"></script>
<script language="javascript">
function createQueryString(){
	//必须两次编码才能解决中文问题
	var firstName = encodeURI(encodeURI($("#firstName").val()));
	var birthday = encodeURI(encodeURI($("#birthday").val()));
	//组合成对象的形式
	var queryString = "firstName="+firstName+"&birthday="+birthday;
	return queryString;
}
function doRequestUsingGET(){
	$.ajax({
		type: "GET",
		url: "14-5.aspx",
		data: createQueryString(),
		success: function(data){
			$("#serverResponse").html(decodeURI(data));
		}
	});
}
function doRequestUsingPOST(){
	$.ajax({
		type: "POST",
		url: "14-5.aspx",
		data: createQueryString(),
		success: function(data){
			$("#serverResponse").html(decodeURI(data));
		}
	});
}
</script>
</head>

<body>
<h2>输入姓名和生日</h2>
<form>
	<input type="text" id="firstName" /><br>
	<input type="text" id="birthday" />
</form>
<form>
	<input type="button" value="GET" onclick="doRequestUsingGET();" /><br>
	<input type="button" value="POST" onclick="doRequestUsingPOST();" />
</form>
<div id="serverResponse"></div>
</body>
</html>

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