[Davidinh]

thanks for reply Lynne but i still dunno what is exactly your point and this is a point i'm not really got it
so, i'm going to put something in while loop like

// ##### Initialize categories connection ####
$category = $db->query_read("SELECT * FROM " . TABLE_PREFIX . "testing order by name DESC");
		while ($categories = $db->fetch_array($category))
        // initialize each item 
        {
            $name = $categories['name'];
            $des = $categories['des'];
        }
$db->free_result($category);

and the code line in template
{vb:raw categories.name}
do i have register the varialbe ($name, $des) for template?

--------------- Added [DATE]1273540800[/DATE] at [TIME]1273540800[/TIME] ---------------

and i tried to register them under $categories :

// ###### NOW YOUR TEMPLATE IS BEING RENDERED ######

$templater = vB_Template::create('TEST');
$templater->register_page_templates();
$templater->register('navbar', $navbar);
$templater->register('pagetitle', $pagetitle);
$templater->register('categories', $categories);
$templater->register('categories', $name);
$templater->register('categories', $des);
print_output($templater->render());

it shows the first letter of the first item in database only
the first item name: testing 1
it shows "t" only