docs/include/classes/DiscussionTools/DiscussionTools.class.php

   1 <?php
   2 /************************************************************************/
   3 /* AContent                                                             */
   4 /************************************************************************/
   5 /* Copyright (c) 2010                                                   */
   6 /* Inclusive Design Institute                                           */
   7 /*                                                                      */
   8 /* This program is free software. You can redistribute it and/or        */
   9 /* modify it under the terms of the GNU General Public License          */
  10 /* as published by the Free Software Foundation.                        */
  11 /************************************************************************/
  12
  13 /**
  14  * A class for DiscussionTools
  15  * based on:
  16  *  http://www.imsglobal.org/profile/cc/ccv1p0/derived_schema/domainProfile_5/imsdt_v1p0_localised.xsd
  17  */
  18 class DiscussionTools {
  19         //global variables
  20         var $title = '';        //The Forum title
  21         var $text = '';         //The description of the discussion tools.
  22
  23         //constructor
  24         function DiscussionTools($title, $text){
  25                 $this->title = $title;
  26                 $this->text = $text;
  27         }
  28
  29         function getTitle(){
  30                 return htmlspecialchars(trim($this->title));
  31         }
  32
  33         function getText(){
  34                 //change the $IMS-CC-FILEBASE$ to the base of this directory
  35                 //TODO: The returned value may contains HTML, ATutor doesn't check
  36                 //              if it contains malicious javascript at this point.
  37                 $this->text = preg_replace('/\$IMS\-CC\-FILEBASE\$/', '', $this->text);
  38                 return trim(html_entity_decode($this->text));
  39         }
  40 }
  41 ?>