1<?php 2 3$meta['default_sort'] = array('multichoice', '_choices' => array('none','ascending','descending')); 4$meta['hide_index'] = array('onoff'); 5$meta['index_priority'] = array('regex', '_pattern' => "/^((start|inside|outside),)*(start|inside|outside)?$/"); 6$meta['nocache'] = array('onoff'); 7$meta['hide_acl_nsnotr'] = array('onoff'); 8$meta['show_acl'] = array('onoff'); 9$meta['useheading'] = array('onoff'); 10$meta['showhead'] = array('onoff'); 11$meta['show_leading_ns'] = array('onoff'); 12$meta['nswildcards'] = array('onoff'); 13$meta['pagename_sanitize'] = array('onoff'); 14$meta['sort_collator_locale'] = array('string'); // Note : the list of locales could be retreived by https://www.php.net/manual/en/resourcebundle.locales.php 15