function popfenster(url)
{ 

ext="scrollbars=yes,resizable=no,width=740,height=512";

popfen = window.open(url,'winname',ext);
popfen.focus();
}


function popadminfenster(url)
{ 

aext="scrollbars=yes,resizable=no,width=740,height=500";

aopen = window.open(url,'winname',aext);
aopen.focus();
}

function hometitel(was) {
//ht1 = "<table width='168' border='0' cellspacing='0' cellpadding='0' height='53'><tr><td align='left' valign='top'  class='t11bold '>"
//ht2 = "</td></tr></table>"

ht1 = "<table><tr><td>";
ht2 = "</td></tr></table>";

if ( (navigator.appName.substring(0,9) == "Microsoft") && (navigator.appVersion.indexOf("Mac") > 0)) { // beim explorer am mac
ht1 ="";
ht2 = "";
}

	//if (was==""){was=new Date();}
		if (document.all) {  //explorer
			ptitel.innerHTML=ht1 + was + ht2
		}
		else if (document.layers) {  //netscape 4
			document.ptitel.document.write(ht1 + was + ht2)
			document.ptitel.document.close()
		}
	  else if (document.getElementById) {  //netscape 6 + opera(geht ned)
		document.getElementById("ptitel").innerHTML=ht1 + was + ht2
	  }
	  else {
		document.write(ht1 + was + ht2 + "kein unterstŸtzer browser!");
	  }
   }