1<?php 2$meta['protocol'] = array('multichoice','_choices' => array('pgsql','mysql','sqlite')); 3$meta['server'] = array('string'); 4$meta['user'] = array('string'); 5$meta['db'] = array('string'); 6$meta['password'] = array('string'); 7$meta['logoff_uri'] = array('string'); 8$meta['admin_admin'] = array('onoff'); 9$meta['staff_admin'] = array('onoff'); 10