/**
* Name: Random Theme Every Login
- * @author Tyler Akins
* Date: December 24, 2001
* Comment: Guess what this does!
*
- * Copyright (c) 2000-2003 The SquirrelMail Project Team
- * Licensed under the GNU GPL. For full terms see the file COPYING.
- *
- * $Id$
- * @package squirrelmai
+ * @author Tyler Akins
+ * @copyright 2000-2015 The SquirrelMail Project Team
+ * @license http://opensource.org/licenses/gpl-license.php GNU Public License
+ * @version $Id$
+ * @package squirrelmail
* @subpackage themes
*/
-/** Initialize the random number generator */
-sq_mt_randomize();
+/** Prevent direct script loading */
+if (isset($_SERVER['SCRIPT_FILENAME']) && $_SERVER['SCRIPT_FILENAME'] == __FILE__) {
+ die();
+}
+
+/** load required functions */
+include_once(SM_PATH . 'functions/global.php');
+
+global $theme;
-require_once(SM_PATH . 'functions/global.php');
-
-global $theme, $random_theme_good_themes;
-
if (!sqsession_is_registered('random_theme_good_theme')) {
$good_themes = array();
foreach ($theme as $data) {
}
$which = mt_rand(0, count($good_themes));
$random_theme_good_theme = $good_themes[$which];
+ // remove current sm_path from theme name
+ $path=preg_quote(SM_PATH,'/');
+ $random_theme_good_theme=preg_replace("/^$path/",'',$random_theme_good_theme);
+ // store it in session
sqsession_register($random_theme_good_theme, 'random_theme_good_theme');
+} else {
+ // get random theme stored in session
+ sqgetGlobalVar('random_theme_good_theme',$random_theme_good_theme);
}
-
-@include_once ($random_theme_good_theme);
-?>
+@include_once (SM_PATH . $random_theme_good_theme);