client.html

ajax快速入门,主要讲解原理与部门实现

<SCRIPT LANGUAGE="JavaScript">
<!--
var xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
xmlHttp.open('POST', 'http://localhost/ajax/test.php',true);
xmlHttp.onreadystatechange = function() {
	if (xmlHttp.readyState == 4 && xmlHttp.status == 200) {
		alert(xmlHttp.responseText);
	}
};
xmlHttp.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
xmlHttp.send("test1=a&test2=b&A=测试");
//-->
</SCRIPT>