function getParamValue (s_param) {
	var n_paramIndex = s_urlParams.indexOf(s_param+"=");
	if(n_paramIndex!=-1){
		var s_urlParam1 = s_urlParams.substring(n_paramIndex+1,s_urlParams.length);
		if(s_urlParam1.indexOf("&")!=-1){
			var n_endIndex = s_urlParam1.indexOf("&");
		}else{
			if(s_urlParam1.indexOf("#")!=-1){
				var n_endIndex = s_urlParam1.indexOf("#");
			}else{
				var n_endIndex = s_urlParam1.length;
			}
		}
		
		var s_urlParam2 = s_urlParam1.substring(0, n_endIndex);
		var s_urlParamValue = s_urlParam2.substring(s_urlParam2.indexOf("=")+1, s_urlParam2.length);
		return s_urlParamValue;
	}else{
		return "";
	}
}

var s_URL = (this.location).toString();
var n_paramsIndex = s_URL.lastIndexOf('?');
var s_urlParams = s_URL.substring(n_paramsIndex+1,s_URL.length);