Blame | Last modification | View Log | RSS feed
<?php
// $Id: Revise.php,v 1.1 2004-11-23 17:24:57 jpm Exp $
/**
*
* This class implements a Text_Wiki_Parse to find source text marked for
* revision.
*
* @author Paul M. Jones <pmjones@ciaweb.net>
*
* @package Text_Wiki
*
*/
class Text_Wiki_Parse_Revise 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 = "/\@\@({*?.*}*?)\@\@/U";
/**
*
* Config options.
*
* @access public
*
* @var array
*
*/
var $conf = array(
'delmark' => '---',
'insmark' => '+++'
);
/**
*
* Generates a replacement for the matched text. Token options are:
*
* 'type' => ['start'|'end'] The starting or ending point of the
* inserted text. The text itself is left in the source.
*
* @access public
*
* @param array &$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)
{
$output = '';
$output .= $this->wiki->addToken(
$this->rule, array('type' => 'del_start')
);
$output .= $matches[1];
$output .= $this->wiki->addToken(
$this->rule, array('type' => 'del_end')
);
return $output;
}
}
?>