var text;
	var leer = "";
	var pos = 0;
	var ausgabe;
	var id;
	var divId;
	var sub = 25;
	var grenze;
	var ltId;
	var arr = new Array();
	var lauftext;
	var modpic="";
	
	function player() {
		var req;
		//stoproll();
		try {
			req = window.XMLHttpRequest? new XMLHttpRequest() : new ActiveXObject("Microsoft.XMLHTTP"); 
		} catch (e) {
			req = null;
		} 
		req.onreadystatechange = function() {
			if ((req.readyState == 4) && (req.status == 200)) {
				var daten = req.responseText.split("#");
				if (daten[6] && daten[6]!="") {
				 if (daten[2] != modpic)
				 {
					modpic=daten[2];
					document.getElementById("modpic").src="/bremenvier/_px/img_team/onair/" + modpic + ".jpg";
					if (daten[2]!="") {document.getElementById("modpic").style.visibility="visible"; } else {document.getElementById("modpic").style.visibility="hidden";}
					document.getElementById("sendlink").href=daten[7];
					document.getElementById("modlink").href=daten[6];
					document.getElementById("modlink2").href=daten[6];
					document.getElementById("modname").innerHTML=daten[1];
					document.getElementById("sendung").innerHTML=daten[0];
				 }
				 if(daten[3] != document.getElementById('0').innerHTML || daten[5] != document.getElementById('2').innerHTML || daten[4] != document.getElementById('1').innerHTML) {
					for(var i = 0; i < 3; i++) {
						if(i!=3) {
							var longId = parseInt(i+10);
							
							document.getElementById((i+10)).innerHTML = daten[i+3];
							if (document.getElementById(i+10).offsetWidth < 130) {
								document.getElementById(i).innerHTML = '<a style="cursor: default; " class="playerlink" href="javascript: void(0);" id="Lauftext'+longId+'" ><span id="'+i+'">'+daten[i+3]+'</span></a>';
								arr.push(0);
							}
							else {
								document.getElementById(i).innerHTML = '<a class="playerlink" href="javascript: void(0);" onmouseover="startroll(\''+longId+'\');" onmouseout="stoproll(\''+longId+'\');"  id="Lauftext'+longId+'" ><span id="'+i+'" >'+daten[i+3]+'</span></a>';
								arr.push(1);
							}
						}
						else document.getElementById(i).innerHTML = daten[i+3];
					}
				 }
				}
			}
		};
		req.open('post', '/bremenvier/includes/onair_data.txt');
		req.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
		//letzter zufallswert bei datenbankabfrage
		req.send('nix'); 
	}

	function startroll(par)
	{
		divId = par;
		ltId = "Lauftext" + parseInt(par);		
		text = document.getElementById(divId).innerHTML;
		lauftext = document.getElementById(ltId);
		lauftext.innerHTML = text;
		grenze = -(lauftext.offsetWidth-146);
		window.clearInterval(id);
		id = window.setInterval('rollen(divId)', 50);
	    
	}
	function stoproll(par)
	{
		window.clearInterval(id);
		lauftext.style.left="0px";
	}
	
	function rollen(par) {
	
	    var newPos = lauftext.offsetLeft - 1;
	    if(newPos > grenze)
		    lauftext.style.left = parseInt(newPos) + 'px';
	    else {
	    	window.clearInterval(id);
	    }
	}