BrowserName = navigator.appName;
browserVer = parseInt(navigator.appVersion);
var msie4 = (browserName == "Microsoft Internet Explorer" && browserVer >= 4);
if ((browserName == "Netscape" && browserVer >= 3) || msie4 || browserName=="Konqueror")
	{version = "n3";}
else
	{version = "n2";}

function blurLink(theObject)
{
	if (msie4)
		{theObject.blur();}
}

function Fenst(datei) {
  F = window.open(datei,"foto_x","menubar=no, resizable=yes, status=no, toolbar=no");
//  F = window.open(datei,"Foto","width=400,height=300");
}