var z_url="";var z_alt="";
var radiobanners="script/radiobanners.htm";
var zender="start";var Real=0;
var logosroot="i/l/";
var lo=0;var lojaar=0;var cookies=0;var d=document;var w=window;var streamURL="";
function init(){
   	zender="start";
 	autostart();
   	setBezoekersStats('bezoeker');
}
function autostart(){
  	if (location.search.length>0){
		var s=location.search.substring(1);
		var fields=s.split('&');
		var k=fields[0].split('=')[1];
		if(fields.length>1){
			var p=fields[1].split('=')[1];
			if((k.length>0)&&(p.length>0))
				go(k,parseInt(p,10));
		}else if(k.length>0)
			go(k,0);
	}
}
function popup(l,n,w,h){
    var popWin=open(l,n,"width="+w+",height="+h+",scrollbars=no,toolbar=no,location=no,resizable=no");
    popWin.focus();
}
function getObject(iD){
	var obj;
	if(d.getElementById) obj=d.getElementById(iD);
	else if(d.all) obj=d.all[iD];
	else if(d.layers) obj=d.layers[iD];
	return obj;
}
function showObject(iD){
	var obj=getObject(iD);
	objStyle=(obj && obj.style)||obj;
	objStyle.visibility="visible";
}
function hideObject(iD){
	var obj=getObject(iD);
	objStyle=(obj && obj.style)||obj;
	objStyle.visibility="hidden";
}
function doLo(){
	showObject("popup");lo=1;
}
function go(kanaal,player){
	Real=player;
	kanaal_index = 0;
	setStats(kanaal);
	for(var i=0;i<kanalen.length;i=i+4){
		if(kanalen[i].indexOf(kanaal)!=-1){streamURL=kanalen[i+2];z_url=kanalen[i+3];z_alt=kanalen[i+1];break;}
	}		
	if(streamURL.length>1){	
		switch(kanaal){
			case 'radiotop40':
			case 'radiohamburg':
			case 'berlinerrundvunk':
			case 'rtlradio':
			case 'sunshinelive':
			case 'kissfm':
			case 'harmonyfm':
			w=500;
			h=400;
			var popup = open(streamURL,'','ScreenX=350,ScreenY=250,toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,width=' + w + ',height=' + h + "'");
			streamURL = "";
		}
		setSource(streamURL);
		////setReclame(kanaal);//!!!!!!!!!!!!!!!!!!!!
	}
	if(browser.indexOf('IE') != -1){
		if((lojaar==2006) && (lo<6) && cookies && ((visits%15)==0))
			doLo();
		else if((lo == 0) && (lojaar == 0) && cookies && ((visits%15)==0))
			doLo();
	}
	return false;
}
//
//
function show_zenders(){
	showObject('extrazenders');
}
function go2(kanaal,url){
	zender = kanaal;
	streamURL = url;
	if(streamURL.length>1){
		setSource(streamURL);
	}
	d.getElementById("lgextra").src=logosroot+zender+".gif";;
	//setReclame(zender);//!!!!!!!!!!!!!!!!!!!!
	hideObject('extrazenders');
	return false;
}
//
//
function setSource(streamURL){
	if (d.getElementById){
		d.getElementById("zender_page").src="script/zender.php?l=" + zender  + "&real=" + player;
	}else if(d.all){
		d.all.zender_page.src="script/zender.php?l=" + zender;
	}
	pageTracker._trackPageview("/zender/" + zender); 
}
function setReclame(zender){

}
function setBezoekersStats(text){
	if(text!=zender){
		if (d.getElementById) d.getElementById('page').src="stats/update_bezoek_count.php?zenderid="+text;	
		else if(d.all) d.all.page.src="stats/update_bezoek_count.php?zenderid="+text;
	}
}
function setStats(to){
	var url="stats/update_zender_stats.php?";
   	url=url+"userid="+uid+"&from="+zender+"&to="+to;
    if(to!=zender){
        if (d.getElementById) d.getElementById('page').src=url;
		else if(d.all) d.all.page.src=url;
        if(to!='stop') zender=to;         
    }
}
// called from wmp.htm when playerstate changes (player stops)
function setPlayerStop(from){
	if(from == zender){
		setStats('stop');
		zender="start";
	}
}
function setPlayerState(from,state){
	var url="internetluisteronderzoek/monitor/script/update_player_state.php?z="+from+"&s="+state;
	if (d.getElementById) d.getElementById('page').src=url;
	else if(d.all) d.all.page.src=url;
}
function bookmark(){
	if (d.all) 
		mail("bookmark.htm",450,250);
	else alert('Press Ctrl/D to Bookmark this Page');
}
function mail(l,w,h){
	var popup = open(l,'','ScreenX=350,ScreenY=250,toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,width=' + w + ',height=' + h + "'");
}