<!-- Begin

function checkFields() {                       
if ( (document.model.creator.value=="") &&	
     (document.model.maxprice.value=="0") &&
     (document.model.minprice.value=="0") )
   {
   alert("Please select a Manufacturer first before submitting a search.");
   //return false;
   }
	else
	{
	document.model.submit();
	}
}
//  End -->