1<?php 2/** 3 * Options for the CAPTCHA plugin 4 * 5 * @author Andreas Gohr <andi@splitbrain.org> 6 */ 7 8$meta['mode'] = array( 9 'multichoice', 10 '_choices' => array( 11 'js', 12 'text', 13 'math', 14 'question', 15 'image', 16 'audio', 17 'svg', 18 'svgaudio', 19 'figlet', 20 ), 21); 22$meta['forusers'] = array('onoff'); 23$meta['loginprotect'] = array('onoff'); 24$meta['lettercount'] = array('numeric', '_min' => 3, '_max' => 16); 25$meta['width'] = array('numeric', '_pattern' => '/[0-9]+/'); 26$meta['height'] = array('numeric', '_pattern' => '/[0-9]+/'); 27$meta['question'] = array('string'); 28$meta['answer'] = array('string'); 29