function urlParse() { 
	var idx = document.URL.indexOf('?'); 
	var params = new Array(); 
	if (idx != -1) { 
		var pairs = document.URL.substring(idx+1, document.URL.length).split('&'); 
		for (var i=0; i<pairs.length; i++) { 
			nameVal = pairs[i].split('='); 
			params[nameVal[0]] = nameVal[1]; 
		} 
	} 
	return params; 
} 

_GET = urlParse();
document.write('<img src="/common/referer.php?referer='+encodeURIComponent(document.referrer)+'&script_name='+encodeURIComponent(location.href)+'&query_string='+encodeURIComponent(location.search)+'&site_id='+_GET["site_cd"]+'&flag_str=E'+_GET["event_cd"]+'" width="0" height="0"/>');