<!html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>获取URL参数并跳转</title>
<script language="javascript">
function GetRequest() {
var url = location.search; //获取url中"?"符后的字串
var theRequest = new Object();
if (url.indexOf("?") != -1) {
var str = url.substr(1);
strs = str.split("&");
for(var i = 0; i < strs.length; i ++) {
theRequest[strs[i].split("=")[0]]=unescape(strs[i].split("=")[1]);
}
}
return theRequest;
}
function GetQueryString(name) {
var reg = new RegExp("(^|&)" + name + "=([^&]*)(&|$)","i");
var r = window.location.search.substr(1).match(reg);
if (r!=null) return (r[2]); return null;
}
</script>
</head>
<body>
<Script language="javascript">
//方法1
var Request = new Object();
Request = GetRequest();
var utm_source,utm_medium,utm_campaign;
utm_source = Request['utm_source'];
utm_medium = Request['utm_medium'];
utm_campaign = Request['utm_campaign'];
//方法2
var utm_source,utm_medium,utm_campaign;
utm_source = GetQueryString("utm_source");
utm_medium = GetQueryString("utm_medium");
utm_campaign = GetQueryString("utm_campaign");
if( utm_source == 'lollipop_app' && utm_medium == 'recommend_to_wechat_friend' && utm_campaign == 'official'){
window.location.href="跳转页面地址" target="_blank" rel="external nofollow" ;
}
</Script>
</body>
</html>
![实现计算器功能[图]](data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=)