include/Text/Wiki/Parse/Default/Html.php

   1 <?php
   2
   3 /**
   4 *
   5 * Parses for blocks of HTML code.
   6 *
   7 * @category Text
   8 *
   9 * @package Text_Wiki
  10 *
  11 * @author Paul M. Jones <pmjones@php.net>
  12 *
  13 * @license LGPL
  14 *
  15 * @version $Id: Html.php,v 1.3 2005/02/23 17:38:29 pmjones Exp $
  16 *
  17 */
  18
  19 /**
  20 *
  21 * Parses for blocks of HTML code.
  22 *
  23 * This class implements a Text_Wiki_Parse to find source text marked as
  24 * HTML to be redndred as-is.  The block start is marked by <html> on its
  25 * own line, and the block end is marked by </html> on its own line.
  26 *
  27 * @category Text
  28 *
  29 * @package Text_Wiki
  30 *
  31 * @author Paul M. Jones <pmjones@php.net>
  32 *
  33 */
  34
  35 class Text_Wiki_Parse_Html extends Text_Wiki_Parse {
  36
  37
  38     /**
  39     *
  40     * The regular expression used to parse the source text and find
  41     * matches conforming to this rule.  Used by the parse() method.
  42     *
  43     * @access public
  44     *
  45     * @var string
  46     *
  47     * @see parse()
  48     *
  49     */
  50
  51     var $regex = '/^\<html\>\n(.+)\n\<\/html\>(\s|$)/Umsi';
  52
  53
  54     /**
  55     *
  56     * Generates a replacement for the matched text.  Token options are:
  57     *
  58     * 'text' => The text of the HTML to be rendered as-is.
  59     *
  60     * @access public
  61     *
  62     * @param array &$matches The array of matches from parse().
  63     *
  64     * @return A delimited token to be used as a placeholder in
  65     * the source text, plus any text following the HTML block.
  66     *
  67     */
  68
  69     function process(&$matches)
  70     {
  71         $options = array('text' => $matches[1]);
  72         return $this->wiki->addToken($this->rule, $options) . $matches[2];
  73     }
  74 }
  75 ?>