webczw

js获取url参数值

<script>
function Request(strName){
var strHref = document.location.href;
var intPos = strHref.indexOf("?");
var strRight = strHref.substr(intPos 1);
var arrTmp = strRight.split("&");
for(var i = 0; i < arrTmp.length; i ) {
var arrTemp = arrTmp[i].split("=");
if(arrTemp[0].toUpperCase() == strName.toUpperCase()) return arrTemp[1];
}
return 0;
}
alert("classid值:" Request("classid") "id值" Request("id"))
</script>