function anMain(site) {
	try {
		if((typeof site =="undefined")||(site.length==0))
			return;


		var url = window.location.href;
		var cat = "";
		var kw = "";

		if (url != undefined && url != "") {
			cat = gup("t", url);
			if (cat == null) {
				cat = gup("mainnav", url);
				if (cat == null) {
					cat = "";
				}
			}

			kw = gup("q", url);
			if (kw == null) {
				kw = url.replace(/http:\/\/.*\/(.*)-[0-9]+\.phtml/im,'$1');
				if (kw == url) {
					kw = "gamers"
				} else {
					kw = kw.replace(/-/g, ' ').replace(/destructoid/g, '');
				}
			}
		}


		var siteref = "";
		if (document.referrer != "" && document.referrer.indexOf(window.location.hostname) == -1) {
			siteref = ";siteref=" + escape(document.referrer);
		}

		document.write("<IFRAME WIDTH='1' HEIGHT='1' MARGINWIDTH='0' MARGINHEIGHT='0' HSPACE='0' VSPACE='0' FRAMEBORDER='0' SCROLLING='no' SRC='http://pbid.pro-market.net/engine?site="+ site +";size=1x1;category="+ escape(cat) +";kw="+ escape(kw) + siteref +";rnd=(" + new Date().getTime() + ")'></IFRAME>");

	}
	catch (e){}
}

function gup(name, url) {
	if (!url) url = window.location.href;
	name = name.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");
	var results = new RegExp("[\\?&]"+name+"=([^&#]*)").exec(url);
	if( results == null ) return null;
	else return decodeURIComponent(results[1].replace(/\+/g," ")); 
}