hi, everyone,

coud you please help to solve this problem?

In advanced search page, when click the category pull down menu, we can see it includes master categories + subcategoies.

how to remove the subcategories from this pull down menu?
here is the code
Code:
<?php echo zen_draw_pull_down_menu('categories_id', zen_get_categories(array(array('id' => '', 'text' => TEXT_ALL_CATEGORIES)), '0' ,'', '1'), $sData['categories_id']); ?>
<?php require(DIR_WS_MODULES . 'sideboxes/search_header.php'); ?>
Many appreciated. thanks.