		<!--
		function searchfor() {
			var searchWhat=document.SearchBean.search_what;
			if (searchWhat[0].checked) // products
			{
				document.SearchBean.product_search.value="on";
				document.SearchBean.supplier_search.value="";
				document.SearchBean.entity_type.value="Product";
				document.SearchBean.type.value="Product";
			} 
            else if (searchWhat[1].checked) // exhibitor name, only do this for CSF shows
            {
                document.SearchBean.product_search.value="";
                document.SearchBean.supplier_search.value="";
                document.SearchBean.exhibitor_search.value="on";
                document.SearchBean.entity_type.value="Exhibitor";
                document.SearchBean.type.value="Exhibitor";
            }
		}

		function submitSearch()
		{
			if (document.SearchBean.query.value == "")
			{	
				alert("No keyword was entered.\nPlease enter a keyword\nto start your search.");	
			} else {
				searchfor();	
				document.SearchBean.submit();
			}
		}
		// -->