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Path: /data/applications/aps/tikiwiki/7.0-0/standard/htdocs/lib/pear/Text/Wiki/Parse/Mediawiki/ [ Home ]
File: Tt.php
<?php
// vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4:
/**
 * Mediawiki: Find source text marked for teletype (monospace).
 *
 * PHP versions 4 and 5
 *
 * @category   Text
 * @package    Text_Wiki
 * @author     Paul M. Jones <pmjones@php.net>
 * @author     Moritz Venn <ritzmo@php.net>
 * @license    http://www.gnu.org/copyleft/lesser.html  LGPL License 2.1
 * @version    CVS: $Id: Tt.php 218426 2006-08-18 13:25:02Z ritzmo $
 * @link       http://pear.php.net/package/Text_Wiki
 */

/**
 * 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>
 * @author     Moritz Venn <ritzmo@php.net>
 * @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_Tt extends Text_Wiki_Parse {
    
    /**
    * The regular expression used to parse the source text.
    * 
    * @access public
    * @var string
    * @see parse()
    */
    var $regex = "/<tt>(.*?)<\/tt>/s";
    
    
    /**
    * 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;
    }
}
?>