/* vim: set expandtab tabstop=4 shiftwidth=4: */ // +----------------------------------------------------------------------+ // | PHP version 4 | // +----------------------------------------------------------------------+ // | Copyright (c) 1997-2003 The PHP Group | // +----------------------------------------------------------------------+ // | This source file is subject to version 2.0 of the PHP license, | // | that is bundled with this package in the file LICENSE, and is | // | available through the world-wide-web at | // | http://www.php.net/license/2_02.txt. | // | If you did not receive a copy of the PHP license and are unable to | // | obtain it through the world-wide-web, please send a note to | // | license@php.net so we can mail you a copy immediately. | // +----------------------------------------------------------------------+ // | Authors: Paul M. Jones | // +----------------------------------------------------------------------+ // // $Id: phplookup.php,v 1.3 2004/12/02 10:54:32 nohn Exp $ /** * * This class implements a Text_Wiki_Rule to find source text marked for * lookup in the PHP online manual. * * @author Paul M. Jones * * @package Text_Wiki * */ class Text_Wiki_Rule_phplookup extends Text_Wiki_Rule { /** * * The regular expression used to parse the source text and find * matches conforming to this rule. Used by the parse() method. * * @access public * * @var string * * @see parse() * */ var $regex = "/\[\[php (.+?)\]\]/"; /** * * Generates a replacement for the matched text. Token options are: * * 'type' => ['start'|'end'] The starting or ending point of the * teletype text. The text itself is left in the source. * * @access public * * @param array &$matches The array of matches from parse(). * * @return string A pair of delimited tokens to be used as a * placeholder in the source text surrounding the teletype text. * */ function process(&$matches) { return $this->addToken(array('text' => $matches[1])); } /** * * Renders a token into text matching the requested format. * * @access public * * @param array $options The "options" portion of the token (second * element). * * @return string The text rendered from the token options. * */ function renderXhtml($options) { $text = trim($options['text']); return "$text"; } } ?>
