mod/data/css.php

   1 <?php
   2
   3 // This file is part of Moodle - http://moodle.org/
   4 //
   5 // Moodle is free software: you can redistribute it and/or modify
   6 // it under the terms of the GNU General Public License as published by
   7 // the Free Software Foundation, either version 3 of the License, or
   8 // (at your option) any later version.
   9 //
  10 // Moodle is distributed in the hope that it will be useful,
  11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 // GNU General Public License for more details.
  14 //
  15 // You should have received a copy of the GNU General Public License
  16 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
  17
  18 /**
  19  * This file is part of the Database module for Moodle
  20  *
  21  * @copyright 2005 Martin Dougiamas  http://dougiamas.com
  22  * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  23  * @package mod_data
  24  */
  25
  26 define('NO_MOODLE_COOKIES', true); // session not used here
  27
  28 require_once('../../config.php');
  29
  30 $d = optional_param('d', 0, PARAM_INT);   // database id
  31 $lifetime  = 600;                                   // Seconds to cache this stylesheet
  32
  33 $PAGE->set_url('/mod/data/css.php', array('d'=>$d));
  34
  35 if ($data = $DB->get_record('data', array('id'=>$d))) {
  36     header('Last-Modified: ' . gmdate('D, d M Y H:i:s', time()) . ' GMT');
  37     header('Expires: ' . gmdate("D, d M Y H:i:s", time() + $lifetime) . ' GMT');
  38     header('Cache-control: max_age = '. $lifetime);
  39     header('Pragma: ');
  40     header('Content-type: text/css; charset=utf-8');  // Correct MIME type
  41
  42     echo $data->csstemplate;
  43 }