function nifty() {
  if (!NiftyCheck()) {
     return;
  }

  Rounded("div#main","top","#FFFFFF","#A43907");
    Rounded("div#main","bottom","#FFFFFF","#EFEFCC");
  Rounded("li.widget","top","#FFFFFF","#A43907");
  Rounded("li.widget","bottom","#FFFFFF","#EFEFCC");
  Rounded("div#dynVariationSelector","all","#EFEFCC","#E3E3C1");
}

function popUp(ref) {	
  var strFeatures = "toolbar=no,status=no,menubar=no,location=no"
  strFeatures = strFeatures + ",scrollbars=yes,resizable=yes,height=500,width=500"
  newWin = window.open(ref,"TellObj",strFeatures);
  if(newWin != null){
	newWin.opener = top;
  }
}

function search(form)
{
  var sel = form.elements["node"].selectedIndex;
  if (sel == 0) {
    alert("Bitte wählen Sie eine Suchkategorie.");
    return false;
  } else {
    return true;
  }
}