' }; return mytab; }, extraParams: { ajaxSearch: 1, id_lang: 2, category_filter: $("#category_filter").val() } } ) .result(function(event, data, formatted) { $('#pts_search_query_top').val(data.pname); document.location.href = data.product_link; }); $("#category_filter").change(function() { ac.setOptions({ extraParams: { ajaxSearch: 1, id_lang: 2, category_filter: $("#category_filter").val() } }); }); }); // ]]>