diff -r 902822492a68 -r fe660c52c48f includes/wikiengine/Parse/Default/Delimiter.php --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/includes/wikiengine/Parse/Default/Delimiter.php Wed Jun 13 16:07:17 2007 -0400 @@ -0,0 +1,80 @@ + +* +* @license LGPL +* +* @version $Id: Delimiter.php,v 1.3 2005/02/23 17:38:29 pmjones Exp $ +* +*/ + +/** +* +* Parses for Text_Wiki delimiter characters already in the source text. +* +* This class implements a Text_Wiki_Parse to find instances of the delimiter +* character already embedded in the source text; it extracts them and replaces +* them with a delimited token, then renders them as the delimiter itself +* when the target format is XHTML. +* +* @category Text +* +* @package Text_Wiki +* +* @author Paul M. Jones +* +*/ + +class Text_Wiki_Parse_Delimiter extends Text_Wiki_Parse { + + /** + * + * Constructor. Overrides the Text_Wiki_Parse constructor so that we + * can set the $regex property dynamically (we need to include the + * Text_Wiki $delim character. + * + * @param object &$obj The calling "parent" Text_Wiki object. + * + * @param string $name The token name to use for this rule. + * + */ + + function Text_Wiki_Parse_delimiter(&$obj) + { + parent::Text_Wiki_Parse($obj); + $this->regex = '/' . $this->wiki->delim . '/'; + } + + + /** + * + * Generates a token entry for the matched text. Token options are: + * + * 'text' => The full matched text. + * + * @access public + * + * @param array &$matches The array of matches from parse(). + * + * @return A delimited token number to be used as a placeholder in + * the source text. + * + */ + + function process(&$matches) + { + return $this->wiki->addToken( + $this->rule, + array('text' => $this->wiki->delim) + ); + } +} +?> \ No newline at end of file