I think function uc_product_form needs something like this before 'return $form;':
foreach (module_implements('product_edit_form') as $module) {
$function = $module .'_product_edit_form';
$form = array_merge($form, (array) $function($form));
}Because without this I can't found any method to hook product edit form.



Joined: 02/07/2008