/** Sitestat routines **/
function sitestat_t1(ns_l){ns_l+="&ns__t="+(new Date()).getTime();ns_pixelUrl=ns_l;
	if(document.images){ns_1=new Image();ns_1.src=ns_l;}else
	document.write("<img src="+ns_l+" width='1' height='1'>");}

function sitestat_t2(ns_l){ns_l+="&ns__t="+(new Date()).getTime();ns_pixelUrl=ns_l;
	ns_0=top.document.referrer;
	ns_0=(ns_0.lastIndexOf("/")==ns_0.length-1)?ns_0.substring(ns_0.lastIndexOf("/"),0):ns_0;
	if(ns_0.length>0)ns_l+="&ns_referrer="+escape(ns_0);
	if(document.images){ns_1=new Image();ns_1.src=ns_l;}else
	document.write("<img src="+ns_l+" width='1' height='1'>");}