function highlight_on(div_value) {
	if(navigator.appName.indexOf("Explorer") == -1)
	{
		document.getElementById(div_value).className = 'list_on';
	}
	myover(div_value);
}

function highlight_off(div_value) {
	if(navigator.appName.indexOf("Explorer") == -1)
	{
		document.getElementById(div_value).className = 'list_off';
	}
	myout(div_value);
}

function highlightbox_on(div_value) {
	if(navigator.appName.indexOf("Explorer") == -1)
	{
	 	document.getElementById(div_value).className = 'list_on';
	}
}

function highlightbox_off(div_value) {
	if(navigator.appName.indexOf("Explorer") == -1)
	{	
		document.getElementById(div_value).className = 'list_off';
	}
}

function myclick(URL) {
	window.location.href = URL;
}

function popup(datei) {
  var x = 50;
  var y = 50;
  window.open(datei, "_blank", "width=300, height=300, left="+x+", top="+y+", scrollbars=no, resizable=yes");
}