cvs: pear /Text_Wiki/Text/Wiki/BBCode/Parse Code.php

toggg Sun Jul 17 16:43:52 2005 EDT Added files: /pear/Text_Wiki/Text/Wiki/BBCode/Parse Code.php Log: Initial version of code rule parser dor BBCode http://cvs.php.net/co.php/pear/Text_Wiki/Text/Wiki/BBCode/Parse/Code.php?r=1.1&p=1 Index: pear/Text_Wiki/Text/Wiki/BBCode/Parse/Code.php +++ pear/Text_Wiki/Text/Wiki/BBCode/Parse/Code.php <?php // vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: /** * BBCode: Parses for code blocks. * * This class implements a Text_Wiki_Rule to find source text marked as * code blocks as defined by text surrounded by [code] ... [/code] * On parsing, the text itself is left in place, but the starting and ending * tags are replaced with tokens. (nested blocks ignored) * * PHP versions 4 and 5 * * @category Text * @package Text_Wiki * @author Bertrand Gugger <bertrand@toggg.com> * @copyright 2005 bertrand Gugger * @license http://www.gnu.org/copyleft/lesser.html LGPL License 2.1 * @version CVS: $Id: Code.php,v 1.1 2005/07/17 20:43:49 toggg Exp $ * @link http://pear.php.net/package/Text_Wiki */ /** * Code block rule parser class for BBCode. * * @category Text * @package Text_Wiki * @author Bertrand Gugger <bertrand@toggg.com> * @copyright 2005 bertrand Gugger * @license http://www.gnu.org/copyleft/lesser.html LGPL License 2.1 * @version Release: @package_version@ * @link http://pear.php.net/package/Text_Wiki * @see Text_Wiki_Parse::Text_Wiki_Parse() */ class Text_Wiki_Parse_Code extends Text_Wiki_Parse { /** * 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 = "#\[code]((?:(?R)|.)*?)\[/code]#msi"; /** * Generates a replacement for the matched text. Token options are: * - 'text' => the contained text * - 'attr' => type empty * * @access public * @param array &$matches The array of matches from parse(). * @return A delimited token to be used as a placeholder in * the source text and containing the original block of text */ function process(&$matches) { return $this->wiki->addToken($this->rule, array( 'text' => $matches[1], 'attr' => array('type' => '') ) ); } } ?>