var f=0;
function WD(){
	if((f!=0) && (!f.closed)){
		f.close();
		f=0
	}
}

function Zeige(parm,x,y){
	if ((parm.indexOf('.jpg') > -1) || (parm.indexOf('.gif') > -1)) {
		xf = eval(x + 50);
		yf = eval(y + 40);
		s="top=30,left=30,screenX=30,screenY=30,resizable=yes,scrollbars=no,width="+xf+",height="+yf;
		f=window.open('/scripts/showpop.php?pic=' + parm + '&w=' + x + '&h=' + y,"popupp",s);
	}
	else {
		s="top=30,left=30,screenX=30,screenY=30,resizable=yes,scrollbars=no,width="+x+",height="+y;
		f=window.open(parm,"popupt",s);
	}
	if(f)
		f.focus();
}