// popup Fenster
var popped=false;
function go()
{
parent.head.location.href="../08_nav/head.htm";
document.smselection.submit();
}

// beginn des JavaScripts fuer PopupWindow
bversion =parseInt(navigator.appVersion);

if ((navigator.appName == "Netscape") && (bversion >= 3)) Okay="Yes"; 

        else if ((navigator.appName == "Microsoft Internet Explorer") && (bversion >= 4))  Okay="Yes"; 

                   else Okay="No";

function popup(source,breite,hoehe,scroll,name)
{
 
 if (scroll=="")
    var  scrollbars="yes";
	else
	var scrollbars="no";  
 if (!popped)   
    {   
	     var params="toolbar=no,location=no,directories=no,status=yes,menubar=no,scrollbars=yes,resizable=no,width="+breite+",height="+hoehe;
		   fenster= eval("window.open('"+source+"','"+name+"','"+params+"')");
			
			popped=true;
	}
 else
  { 
   if (!fenster.closed)  
   fenster.focus();
  }	
   if (fenster.closed)
   var params="toolbar=no,location=no,directories=no,status=yes,menubar=no,scrollbars=yes,resizable=no,width="+breite+",height="+hoehe;
		   fenster= eval("window.open('"+source+"','"+name+"','"+params+"')");
}