var _r_cookie = (navigator.cookieEnabled)? '1' : '0';
if((typeof (navigator.cookieEnabled) == "undefined") && (_r_cookie == '0')) {
	document.cookie="_rtc_"
	_r_cookie=(document.cookie.indexOf("_rtc_")!=-1)? '1' : '0';
}

var id_etag = 9;
var title = document.title;
var metaKeywords = '';
var reacKeywords = '';
var metaName = '';
var metas = document.getElementsByTagName('meta');
for (var i=0; i<metas.length; i++) {
	if ( metas[i].name.toLowerCase() == 'keywords' ) {
		metaKeywords = metas[i].content;

		var aMetaKeywords = metaKeywords.split(" ");
		if(aMetaKeywords.length > 20 ) {
			for( var j = 0 ; j < aMetaKeywords.length; j++ ) {
				if(aMetaKeywords[j].length < 4 ) {
					aMetaKeywords.splice(j,1);
				}
			}
			if( aMetaKeywords.length > 20 ) {
				aMetaKeywords = aMetaKeywords.splice(0, 20);
			}
			metaKeywords = aMetaKeywords.join(" ");
		}

	}
	if ( metas[i].name.toLowerCase() == 'neoperf-keywords' ) {
		reacKeywords = metas[i].content;
	}
}
var url = document.location.href;
var referer = document.referrer;

var params = encodeURIComponent(id_etag + '|' + title + '|' + metaKeywords + '|' + reacKeywords + '|' + referer + '|' + url + '|' + _r_cookie);
document.write(unescape('%3Cscript src="http://nodes.neoperf.com/scripts/etag-content.php?params=') + params +'&group=&trackaff=&rgroup=&tr='+unescape('" type="text/javascript"%3E%3C/script%3E'));