include/Text/Wiki/Render/Latex/Prefilter.php

   1 <?php
   2 /* vim: set expandtab tabstop=4 shiftwidth=4: */
   3 // +----------------------------------------------------------------------+
   4 // | PHP version 4                                                        |
   5 // +----------------------------------------------------------------------+
   6 // | Copyright (c) 1997-2003 The PHP Group                                |
   7 // +----------------------------------------------------------------------+
   8 // | This source file is subject to version 2.0 of the PHP license,       |
   9 // | that is bundled with this package in the file LICENSE, and is        |
  10 // | available through the world-wide-web at                              |
  11 // | http://www.php.net/license/2_02.txt.                                 |
  12 // | If you did not receive a copy of the PHP license and are unable to   |
  13 // | obtain it through the world-wide-web, please send a note to          |
  14 // | license@php.net so we can mail you a copy immediately.               |
  15 // +----------------------------------------------------------------------+
  16 // | Authors: Jeremy Cowgar <jeremy@cowgar.com>                           |
  17 // +----------------------------------------------------------------------+
  18 //
  19 // $Id: Prefilter.php,v 1.2 2004/09/25 19:05:13 pmjones Exp $
  20
  21
  22 /**
  23 *
  24 * This class implements a Text_Wiki_Render_Latex to "pre-filter" source text so
  25 * that line endings are consistently \n, lines ending in a backslash \
  26 * are concatenated with the next line, and tabs are converted to spaces.
  27 *
  28 * @author Jeremy Cowgar <jeremy@cowgar.com>
  29 *
  30 * @package Text_Wiki
  31 *
  32 */
  33
  34 class Text_Wiki_Render_Latex_Prefilter extends Text_Wiki_Render {
  35     function token()
  36     {
  37         return '';
  38     }
  39 }
  40 ?>