tools/groups/edit_type.php

   1 <?php\r
   2 /************************************************************************/\r
   3 /* ATutor                                                                                                                               */\r
   4 /************************************************************************/\r
   5 /* Copyright (c) 2002-2006 by Greg Gay, Joel Kronenberg & Heidi Hazelton*/\r
   6 /* Adaptive Technology Resource Centre / University of Toronto                  */\r
   7 /* http://atutor.ca                                                                                                             */\r
   8 /*                                                                                                                                              */\r
   9 /* This program is free software. You can redistribute it and/or                */\r
  10 /* modify it under the terms of the GNU General Public License                  */\r
  11 /* as published by the Free Software Foundation.                                                */\r
  12 /************************************************************************/\r
  13 // $Id$\r
  14 \r
  15 define('AT_INCLUDE_PATH', '../../include/');\r
  16 require(AT_INCLUDE_PATH.'vitals.inc.php');\r
  17 authenticate(AT_PRIV_GROUPS);\r
  18 \r
  19 if (isset($_POST['cancel'])) {\r
  20         $msg->addFeedback('CANCELLED');\r
  21         header('Location: index.php');\r
  22         exit;\r
  23 } else if (isset($_POST['submit'])) {\r
  24         $_POST['title']   = trim($_POST['title']);\r
  25 \r
  26         if (!$_POST['title']) {\r
  27                 $msg->addError(array('EMPTY_FIELDS', _AT('title')));\r
  28         }\r
  29 \r
  30         if (!$msg->containsErrors()) {\r
  31                 $_POST['title']       = $addslashes($_POST['title']);\r
  32 \r
  33                 $type_id = intval($_POST['type_id']);\r
  34 \r
  35                 $sql = "UPDATE ".TABLE_PREFIX."groups_types SET title='$_POST[title]' WHERE course_id=$_SESSION[course_id] AND type_id=$type_id";\r
  36                 $result = mysql_query($sql, $db);\r
  37 \r
  38                 $msg->addFeedback('GROUP_TYPE_EDITED_SUCCESSFULLY');\r
  39 \r
  40                 header('Location: index.php');\r
  41                 exit;\r
  42         }\r
  43         $_GET['id'] = abs($_POST['type_id']);\r
  44 }\r
  45 \r
  46 require(AT_INCLUDE_PATH.'header.inc.php');\r
  47 \r
  48         $_GET['id'] = intval($_GET['id']);\r
  49 \r
  50         $sql = "SELECT * FROM ".TABLE_PREFIX."groups_types WHERE type_id=$_GET[id] AND course_id=$_SESSION[course_id]";\r
  51         $result = mysql_query($sql,$db);\r
  52         if (!($row = mysql_fetch_assoc($result))) {\r
  53                 $msg->printErrors('GROUP_TYPE_NOT_FOUND');\r
  54                 require (AT_INCLUDE_PATH.'footer.inc.php');\r
  55                 exit;\r
  56         }\r
  57 ?>\r
  58 \r
  59 <form method="post" action="<?php echo $_SERVER['PHP_SELF']; ?>" name="form">\r
  60 <input type="hidden" name="type_id" value="<?php echo $row['type_id']; ?>" />\r
  61 <div class="input-form">\r
  62         <div class="row">\r
  63                 <div class="required" title="<?php echo _AT('required_field'); ?>">*</div><label for="title"><?php echo _AT('title'); ?></label><br />\r
  64                 <input type="text" name="title" id="title" value="<?php echo $row['title']; ?>" size="30" maxlength="40" />\r
  65         </div>\r
  66 \r
  67         <div class="row buttons">\r
  68                 <input type="submit" name="submit" value="<?php echo _AT('save'); ?>" accesskey="s" />\r
  69                 <input type="submit" name="cancel" value="<?php echo _AT('cancel'); ?>" />\r
  70         </div>\r
  71 </div>\r
  72 </form>\r
  73 \r
  74 <?php require(AT_INCLUDE_PATH.'footer.inc.php'); ?>