function getreq() {



        var xxx = querystring("ID")
        var yyy = document.referrer
        var zzz = querystring("uID")
	var www = querystring("jbID")


        
if (null != xxx) {
            document.getElementById('compframe').src = 'http://www.mycompas.com/BSI/careers_source.aspx?id=' + xxx + '&ref=' + yyy + '&uID=' + zzz + '&jbID=' + www;
        }

		else

		{
		 document.getElementById('compframe').src = 'http://www.mycompas.com/BSI/careers_source.aspx?ref=' + yyy + '&jbID=' + www;
		}

    }

    // querystring 
    // Call function by x = querystring("variable") returns variable=x 
    function querystring(key) {
        var value = null;
        for (var i = 0; i < querystring.keys.length; i++) {
            if (querystring.keys[i] == key) {
                value = querystring.values[i];
                break;
            }
        }
        return value;
    }
    querystring.keys = new Array();
    querystring.values = new Array();

    function querystring_Parse() {
        var query = window.location.search.substring(1);
        var pairs = query.split("&");

        for (var i = 0; i < pairs.length; i++) {
            var pos = pairs[i].indexOf('=');
            if (pos >= 0) {
                var argname = pairs[i].substring(0, pos);
                var value = pairs[i].substring(pos + 1);
                querystring.keys[querystring.keys.length] = argname;
                querystring.values[querystring.values.length] = value;
            }
        }
    }
    querystring_Parse();