function checkFrameset() {
         if(!parent.center){
           location.href="http://localhost/~ice/c-h-berres.de/index.html?weingut.php4"
            
   // location.href=location.protocol + "//" + location.host + "/~ice/c-h-berres.de/index.html?" + location.pathname;
         }
       }


        function ZweiFrames(URI1,Framename1,URI2,Framename2) {
                Frame1=eval("parent."+Framename1);
                Frame2=eval("parent."+Framename2);
                Frame1.location.href = URI1;
                Frame2.location.href = URI2;
        }

        function ZweiFramesBack(Framename1,Framename2) {
                Frame1=eval("parent."+Framename1);
                Frame2=eval("parent."+Framename2);
                Frame1.history.back();
                if (!window.opera) window.setTimeout("Frame2.history.back()",10);
        }
        function ZweiFramesForward(Framename1,Framename2) {
                Frame1=eval("parent."+Framename1);
                Frame2=eval("parent."+Framename2);
                Frame1.history.forward();
                if (!window.opera) window.setTimeout("Frame2.history.forward()",10);
        }

	function EinFrame(URI,Framename) {
                Frame1=eval("parent."+Framename);
                Frame1.location.href = URI;
        }

        function FramesBack(Framename) {
                Frame1=eval("parent."+Framename);
                Frame1.history.back();
        }
        function FramesForward(Framename) {
                Frame1=eval("parent."+Framename);
                Frame1.history.forward();
        }


  function detail_fenster(wid)
  {
   NeuesFenster=window.open("wein_detail.php4?detailnr="+wid,"detailansicht","width=450,height=500,resizable=yes,scrollbars=yes,top=20,left=20,screenX=20,screenY=20");
   // Dies muss in einer Zeile ohne Zeilenumbruch stehen
   NeuesFenster.focus();
  }

  function agb_fenster()
  {
   NeuesFenster=window.open("agb.php4","agb","width=800,height=600,resizable=yes,scrollbars=yes,top=20,left=20,screenX=20,screenY=20");
   // Dies muss in einer Zeile ohne Zeilenumbruch stehen
   NeuesFenster.focus();
  }

  function anfahrt_fenster()
  {
   NeuesFenster=window.open("anfahrt_detail.php4","agb","width=550,height=650,resizable=yes,scrollbars=yes,top=20,left=20,screenX=20,screenY=20");
   // Dies muss in einer Zeile ohne Zeilenumbruch stehen
   NeuesFenster.focus();
  }

  function help_fenster()
  {
   NeuesFenster=window.open("help.php4","Hilfe","width=600,height=300,resizable=no,scrollbars=no,top=20,left=20,screenX=20,screenY=20");
   // Dies muss in einer Zeile ohne Zeilenumbruch stehen
   NeuesFenster.focus();
  }