$is_admin = ( (int)$this -> user['id'] === 1 or (int)$this -> user['id'] === 3 );?>
if ( $is_admin ):?>
else:?>
if ( is_array( $this -> categories ) and count( $this -> categories ) ):?>
foreach ( $this -> categories as $category ):?>
$category_name = isset( $category['name'] ) ? (string)$category['name'] : '';?>
endforeach;?>
else:?>
Brak wpisów Wiki.
endif;?>
endif;?>