mod/lesson/action/confirmdelete.php

   1 <?php // $Id$
   2 /**
   3  * Action for confirming the deletion of a page
   4  *
   5  * @version $Id$
   6  * @license http://www.gnu.org/copyleft/gpl.html GNU Public License
   7  * @package lesson
   8  **/
   9     confirm_sesskey();
  10
  11     $pageid = required_param('pageid', PARAM_INT);
  12     if (!$thispage = get_record("lesson_pages", "id", $pageid)) {
  13         error("Confirm delete: the page record not found");
  14     }
  15     print_heading(get_string("deletingpage", "lesson", format_string($thispage->title)));
  16     // print the jumps to this page
  17     if ($answers = get_records_select("lesson_answers", "lessonid = $lesson->id AND jumpto = $pageid + 1")) {
  18         print_heading(get_string("thefollowingpagesjumptothispage", "lesson"));
  19         echo "<p align=\"center\">\n";
  20         foreach ($answers as $answer) {
  21             if (!$title = get_field("lesson_pages", "title", "id", $answer->pageid)) {
  22                 error("Confirm delete: page title not found");
  23             }
  24             echo $title."<br />\n";
  25         }
  26     }
  27     notice_yesno(get_string("confirmdeletionofthispage","lesson"),
  28          "lesson.php?action=delete&amp;id=$cm->id&amp;pageid=$pageid&amp;sesskey=".$USER->sesskey,
  29          "view.php?id=$cm->id");
  30 ?>
  31