mods/atalker/message_reader.php

   1 <?php
   2 /****************************************************************/
   3 /* ATalker                                                                                                      */
   4 /****************************************************************/
   5 /* Copyright (c) 2002-2005 by Greg Gay         */
   6 /* Adaptive Technology Resource Centre / University of Toronto  */
   7 /* http://atutor.ca                                                                                             */
   8 /*                                                              */
   9 /* This program is free software. You can redistribute it and/or*/
  10 /* modify it under the terms of the GNU General Public License  */
  11 /* as published by the Free Software Foundation.                                */
  12 /****************************************************************/
  13 // $Id: message_reader.php 5123 2005-07-12 14:59:03Z greg $
  14
  15 /*
  16 Add a require statement to the end of a theme header template to have ATalker
  17 read error and feedback messages out loud. add to:
  18          themes/theme_name/include/header.tmpl.php
  19 e.g.
  20          require(AT_INCLUDE_PATH."../mods/atalker/message_reader.php");
  21 */
  22
  23 $file_recieve = '';
  24
  25  require_once(AT_INCLUDE_PATH."../mods/atalker/atalkerlib.inc.php");
  26
  27  if( $_SESSION['messages_on'] == '1'){
  28         if($_SESSION['message'] ){
  29
  30                 define('AT_MSGS_DIR', AT_CONTENT_DIR.'/msgs/');
  31                 define('AT_MSGS_URL', $this->base_href.'content/msgs/');
  32
  33                 //See if the messages (msgs) directory exists and if it does,  open it, otherwise create it, then open it
  34                 if(@!opendir(AT_MSGS_DIR)){
  35                                 mkdir(AT_MSGS_DIR, 0700);
  36                 }
  37
  38                 $i = '0';
  39
  40                 if($_SESSION['message']['feedback'] != ''){
  41                         foreach($_SESSION['message']['feedback'] as $var => $val){
  42
  43                                 if(is_array($val)){
  44                                         $messages[$i]= $val[0];
  45                                         $vals[$val[$i]] = $val[1];
  46                                 }else{
  47                                         $messages[$i] = $val;
  48                                 }
  49                                 $i++;
  50
  51                         }
  52                 }
  53
  54                 $i = '0';
  55
  56                 if($_SESSION['message']['error'] != ''){
  57                         foreach($_SESSION['message']['error'] as $var => $val){
  58                                 if(is_array($val)){
  59                                         $messages[$i]= $val[0];
  60                                         $vals[$val[$i]] = $val[1];
  61                                 }else{
  62                                         $messages[$i] = $val;
  63                                 }
  64                                 $i++;
  65                         }
  66                 }
  67
  68                 if($messages){
  69                         if(!$vals){
  70                                 $vals = '';
  71                         }
  72                         read_messages($messages, $vals);
  73                         $messages = '';
  74                 }
  75         }
  76 }
  77 ?>