<?php

/**

* 

* Find source text marked for lookup in the PHP online manual.

* 

* @category Text

* 

* @package Text_Wiki

* 

* @author Paul M. Jones <pmjones@php.net>

* 

* @license LGPL

* 

* @version $Id: Phplookup.php,v 1.3 2005/02/23 17:38:29 pmjones Exp $

* 

*/

/**

* 

* Find source text marked for lookup in the PHP online manual.

*

* @category Text

* 

* @package Text_Wiki

* 

* @author Paul M. Jones <pmjones@php.net>

* 

*/

class Text_Wiki_Parse_Phplookup 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 = "/\[\[php (.+?)\]\]/";

    /**

    * 

    * 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->wiki->addToken(

            $this->rule, array('text' => $matches[1])

        );

    }

}

?>