home *** CD-ROM | disk | FTP | other *** search
- <?php
-
- /**
- *
- * Find source text marked for teletype (monospace).
- *
- * @category Text
- *
- * @package Text_Wiki
- *
- * @author Paul M. Jones <pmjones@php.net>
- *
- * @license LGPL
- *
- * @version $Id: Tt.php,v 1.3 2005/02/23 17:38:29 pmjones Exp $
- *
- */
-
- /**
- *
- * Find source text marked for teletype (monospace).
- *
- * Defined by text surrounded by two curly braces. On parsing, the text
- * itself is left in place, but the starting and ending instances of
- * curly braces are replaced with tokens.
- *
- * Token options are:
- *
- * 'type' => ['start'|'end'] The starting or ending point of the
- * teletype text. The text itself is left in the source.
- *
- * @category Text
- *
- * @package Text_Wiki
- *
- * @author Paul M. Jones <pmjones@php.net>
- *
- */
-
- class Text_Wiki_Parse_Tt extends Text_Wiki_Parse {
-
-
- /**
- *
- * The regular expression used to parse the source text.
- *
- * @access public
- *
- * @var string
- *
- * @see parse()
- *
- */
-
- var $regex = "/{{({*?.*}*?)}}/U";
-
-
- /**
- *
- * Generates a replacement for the matched text.
- *
- * @access public
- *
- * @param array &$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)
- {
- $start = $this->wiki->addToken(
- $this->rule, array('type' => 'start')
- );
-
- $end = $this->wiki->addToken(
- $this->rule, array('type' => 'end')
- );
-
- return $start . $matches[1] . $end;
- }
- }
- ?>