admin/timezone.php

   1 <?php   // $Id$
   2
   3     require_once('../config.php');
   4
   5     $zone = optional_param('zone', '', PARAM_PATH); //not a path, but it looks like it anyway
   6
   7     require_login();
   8
   9     if (!isadmin()) {
  10         error("You must be an admin");
  11     }
  12
  13     $strtimezone = get_string("timezone");
  14     $strsavechanges = get_string("savechanges");
  15     $strusers = get_string("users");
  16     $strall = get_string("all");
  17
  18     print_header($strtimezone, $strtimezone, $strtimezone);
  19
  20     print_heading("");
  21
  22     if (!empty($zone) and confirm_sesskey()) {
  23         $db->debug = true;
  24         echo "<center>";
  25         execute_sql("UPDATE {$CFG->prefix}user SET timezone = '$zone'");
  26         $db->debug = false;
  27         echo "</center>";
  28
  29         $USER->timezone = $zone;
  30     }
  31
  32     require_once($CFG->dirroot.'/calendar/lib.php');
  33     $timezones = get_list_of_timezones();
  34
  35     echo '<center><form action="timezone.php" method="get">';
  36     echo "$strusers ($strall): ";
  37     choose_from_menu ($timezones, "zone", 99, get_string("serverlocaltime"), "", "99");
  38     echo "<input type=\"hidden\" name=\"sesskey\" value=\"$USER->sesskey\">";
  39     echo "<input type=\"submit\" value=\"$strsavechanges\">";
  40     echo "</form></center>";
  41
  42     print_footer();
  43
  44 ?>