// some custom scripting
function gotoProductpage(){

top.location.href = document.getElementById("productlistselect").options[document.getElementById("productlistselect").selectedIndex].value;
//alert(document.getElementById("productlistselect").options[document.getElementById("productlistselect").selectedIndex].value)
}

function layer(aktivLayer) {
	layerDavor = (aktivLayer-1);
	layerDanach = (aktivLayer+1);
	if( (layerDavor) == 0 ) {
		layerDavor = 19;
	}
	if( (layerDanach) > 19 ) {
		layerDanach = 1;
	}
	document.getElementById("text"+(layerDavor)).style.display = "none";
	document.getElementById("text"+aktivLayer).style.display = "block";
	document.getElementById("text"+(layerDanach)).style.display = "none";
}

var statusVideoDanneberg = false;
var statusVideoHerbst = false;
var statusVideoWirkmechanismus = false;
var statusVideoBocReconstution = false;

function showVideo(nummer) {
	document.getElementById("video"+nummer).style.display = "block";
	document.getElementById("thumbVideo"+nummer).style.display = "none";
	if( nummer == 1 && !statusVideoDanneberg ) {
		videoName = "Danneberg";
		windowOpener("http://www.etracker.de/lnkcnt.php?et=nmgD6V&url=http://www.merz-podcast.de/etracker/index.php&lnkname=Video"+videoName,"10","10","etracker","20000","20000");
		statusVideoDanneberg = true;
	}
	
	if( nummer == 2 && !statusVideoHerbst ) {
		videoName = "Herbst";
		windowOpener("http://www.etracker.de/lnkcnt.php?et=R0VNbx&url=http://www.merz-podcast.de/etracker/index.php&lnkname=Video"+videoName,"10","10","etracker","20000","20000");
		statusVideoHerbst = true;
	}
	
	if( nummer == 6 && !statusVideoWirkmechanismus  ) {
		videoName = "Wirkmechanismus";
		windowOpener("http://www.etracker.de/lnkcnt.php?et=nmgt9b&url=http://www.merz-podcast.de/etracker/index.php&lnkname=Video"+videoName,"10","10","etracker","20000","20000");
		statusVideoWirkmechanismus = true;
	}
	if( nummer == 7 && !statusVideoBocReconstution  ) {
		videoName = "BocoutureReconstution";
		windowOpener("http://www.etracker.de/lnkcnt.php?et=nmgXmK&url=http://www.merz-podcast.de/etracker/index.php&lnkname=Video"+videoName,"10","10","etracker","20000","20000");
		statusVideoBocReconstution = true;
	}
}	

function showLayer(action,layer) {
	if (action == 1) {
		document.getElementById(layer).style.display = "block";
		document.getElementById(layer).style.visibility = "visible";
	}
	if (action == 0) {
		document.getElementById(layer).style.display = "none";
		document.getElementById(layer).style.visibility = "hidden";	
	}
}