var reservs_pom = "";
var use_reservs = 1;
if(typeof(user_id)=='undefined')var user_id = 1;
if(typeof(user_id)!="number" || user_id<=0)user_id = 1;
if(typeof(ereg_reservs)=='undefined')var ereg_reservs = new Array;
if(typeof(reserv)=='undefined')var reserv = new Array;
if(reserv.length==0 || reserv[0].toUpperCase() == "ALL") use_reservs = 0;
if(use_reservs != 0)for(j=0;j<reserv.length; j++){
	reserv[j] = reserv[j].toLowerCase().replace(/(\^|\$|\.|\*|\+|\?|\=|\!|\||\\|\/|\(|\)|\[|\]|\{|\})/g, "\\$1");
	reservs_pom = reservs_pom + reserv[j].replace(/^((http:\\\/\\\/)(www\\\.)?)(.*)/, "^$2(www\\\.)?$4");
	if(typeof(ereg_reservs[j]) != 'undefined')reservs_pom = reservs_pom + ereg_reservs[j];
	if(j<(reserv.length - 1))reservs_pom = reservs_pom + "|";
	}
var reservs = new RegExp(reservs_pom);
function prepis(){
	var http = /^http:\/\//;
	var adframe = /http:\/\/(www\.)?ad\.adframe\.cz\//;
	var url;
	if (!document.getElementsByTagName){ return; }
	var anchors = document.getElementsByTagName('a');
	for (var i=0; i<anchors.length; i++){
		var anchor = anchors[i];
		if ((anchor.getAttribute('rel') && anchor.rel.toUpperCase()=="ADFRAME") || (use_reservs==1 && anchor.getAttribute('href') && http.exec(anchor.href.toLowerCase()) && !reservs.exec(anchor.href.toLowerCase()))){
			if(!adframe.exec(anchor.href.toLowerCase()))anchor.href = "http://ad.adframe.cz/?adfr_url="+escape(unescape(anchor.href))+"&adfr_id="+user_id;
		}
	}
}
window.onload = prepis;