function lop_get(lop_url) {

	var fixed_url = unescape(lop_url);
	var is_input = fixed_url.indexOf('?');
	if (is_input != -1) {
		addr_str = fixed_url.substring(0,is_input);
		addr_str_es = escape(addr_str);
		return(addr_str_es);
	}
	else {
	  return(lop_url);
	}

};

function trackPageLoad (pageId, userId) {

	trackURL = 'http://tr.buzzlogic.com/buzzt_image.php' +
		'?BZCID=' + pageId +
		'&BZUID=' + userId +
		'&is_load = 1' +
		'&ag=' + escape(navigator.userAgent) +
		'&app=' + escape(navigator.appName) +
		'&p=' + escape(navigator.platform) +
		'&l=' + escape(navigator.language) +
		'&c=' + escape(navigator.cookieEnabled) +
//		'&iurl=' + url +
		'&rurl=' + lop_get(document.referrer) +
		'&sh=' + screen.height +
		'&sw=' + screen.width +
		'&sd=' + screen.colorDepth;

    var x = new Image();
    x.src = trackURL;

};

function trackPageClick (pageId, userId, url, description) {

	trackURL = 'http://tr.buzzlogic.com/buzzt_image.php' +
		'?BZCID=' + pageId +
		'&BZUID=' + userId +
		'&is_link=1' +
//		'&lurl=' + lop_get(url) +
		'&ltext=' + lop_get(description);

    var x = new Image();
    x.src = trackURL;

};