function updateFields(element, selectedElement) {
        var oResult = selectedElement.childNodes.item(0);
        element.value = oResult.innerHTML;               
}
function StartSearch() {
  if($("ort").value == '' && $("plz").value == '' && $("firma").value == ''){
	   new Effect.Appear('validation-summary', {duration : 1 });
  }else{
    document.forms[0].submit();
  }	  	
}