error/index.php

   1 <?php
   2
   3     require('../config.php');
   4
   5     // Form submitted, do not check referer (original page unknown).
   6     if ($form = data_submitted()) {
   7         // Only deal with real users.
   8         if (!isloggedin()) {
   9             redirect($CFG->wwwroot);
  10         }
  11
  12         // Send the message and redirect.
  13         $eventdata = new \core\message\message();
  14         $eventdata->courseid         = SITEID;
  15         $eventdata->component        = 'moodle';
  16         $eventdata->name             = 'errors';
  17         $eventdata->userfrom          = $USER;
  18         $eventdata->userto            = core_user::get_support_user();
  19         $eventdata->subject           = 'Error: '. $form->referer .' -> '. $form->requested;
  20         $eventdata->fullmessage       = $form->text;
  21         $eventdata->fullmessageformat = FORMAT_PLAIN;
  22         $eventdata->fullmessagehtml   = '';
  23         $eventdata->smallmessage      = '';
  24         message_send($eventdata);
  25
  26         redirect($CFG->wwwroot .'/course/', 'Message sent, thanks', 3);
  27         exit;
  28     }
  29
  30     $site = get_site();
  31     $redirecturl = empty($_SERVER['REDIRECT_URL']) ? '' : $_SERVER['REDIRECT_URL'];
  32     $httpreferer = get_local_referer(false);
  33     $requesturi  = empty($_SERVER['REQUEST_URI'])  ? '' : $_SERVER['REQUEST_URI'];
  34
  35     header("HTTP/1.0 404 Not Found");
  36     header("Status: 404 Not Found");
  37
  38     $PAGE->set_url('/error/');
  39     $PAGE->set_context(context_system::instance());
  40     $PAGE->set_title($site->fullname .':Error');
  41     $PAGE->set_heading($site->fullname .': Error 404');
  42     $PAGE->navbar->add('Error 404 - File not Found');
  43     echo $OUTPUT->header();
  44     echo $OUTPUT->box(get_string('pagenotexist', 'error'). '<br />'.s($requesturi), 'generalbox boxaligncenter');
  45
  46     if (isloggedin()) {
  47 ?>
  48         <p><?php echo get_string('pleasereport', 'error'); ?>
  49         <p><form action="<?php echo $CFG->wwwroot ?>/error/index.php" method="post">
  50            <textarea rows="3" cols="50" name="text" id="text" spellcheck="true"></textarea><br />
  51            <input type="hidden" name="referer" value="<?php p($httpreferer) ?>">
  52            <input type="hidden" name="requested" value="<?php p($requesturi) ?>">
  53            <input type="submit" value="<?php echo get_string('sendmessage', 'error'); ?>">
  54            </form>
  55 <?php
  56     } else {
  57         echo $OUTPUT->continue_button($CFG->wwwroot);
  58     }
  59     echo $OUTPUT->footer();
  60 ?>