Minhas experiências com o Drupal

i will create a custom page for list teasers, how i have much terms in my nodes, i need remove it from teasers..

look:

function article_menu() {

$items = array();

$items['articles'] = array(
'title' => t('Articles'),
'page callback' => 'artigo_main',
'access callback' => true,
'access arguments' => true,
'type' => MENU_LOCAL_TASK,
);

return $items;
}

function article_main(){

drupal_set_title(t('Articles'));

$has_article = false;