function process_tag($t)
{
return array('term_id' => $this->get_tag($t, 'wp:term_id'), 'tag_name' => $this->get_tag($t, 'wp:tag_name'), 'tag_slug' => $this->get_tag($t, 'wp:tag_slug'), 'tag_description' => $this->get_tag($t, 'wp:tag_description'));
}