<?php
$meta['numerical_index']       = array('string');
$meta['articles_deletion']     = array('string');
$meta['articles_moving']       = array('multichoice', '_choices' => array('0', '1' ,'2'));
$meta['empty_msg']             = array('string');
$meta['title_tpl']             = array('string');
$meta['begin_letter_tpl']      = array('string');
$meta['entry_tpl']             = array('string');
$meta['end_letter_tpl']        = array('string');
$meta['hidepages']             = array('string');
$meta['metadata_title']        = array('onoff');