Hi All,

If you find the advanced search doesn't work on products name and search in product description,

in templates/falllback/content/advanced_search_results.tpl.php

find
if (isset($HTTP_GET_VARS['manufacturers_id']) && tep_not_null($HTTP_GET_VARS['manufacturers_id'])) {

replace with
if (isset($HTTP_GET_VARS['manufacturers_id']) && tep_not_null($HTTP_GET_VARS['manufacturers_id']) && $HTTP_GET_VARS['manufacturers_id']>0) {

uploaded file says same thing

More...