/**
* prefs.php
*
- * Copyright (c) 1999-2004 The SquirrelMail Project Team
- * Licensed under the GNU GPL. For full terms see the file COPYING.
- *
* This contains functions for manipulating user preferences
*
+ * @copyright © 1999-2006 The SquirrelMail Project Team
+ * @license http://opensource.org/licenses/gpl-license.php GNU Public License
* @version $Id$
* @package squirrelmail
+ * @subpackage prefs
*/
+/** @ignore */
+if (!defined('SM_PATH')) define('SM_PATH','../');
+
/** Include global.php */
require_once(SM_PATH . 'functions/global.php');
+require_once(SM_PATH . 'functions/plugin.php');
sqgetGlobalVar('prefs_cache', $prefs_cache, SQ_SESSION );
sqgetGlobalVar('prefs_are_cached', $prefs_are_cached, SQ_SESSION );
if ( !sqsession_is_registered('prefs_are_cached') ||
!isset( $prefs_cache) ||
- !is_array( $prefs_cache)
+ !is_array( $prefs_cache)
) {
$prefs_are_cached = false;
$prefs_cache = array();
}
-if (isset($prefs_backend) && file_exists(SM_PATH . $prefs_backend)) {
+$prefs_backend = do_hook_function('prefs_backend');
+if (isset($prefs_backend) && !empty($prefs_backend) && file_exists(SM_PATH . $prefs_backend)) {
require_once(SM_PATH . $prefs_backend);
} elseif (isset($prefs_dsn) && !empty($prefs_dsn)) {
require_once(SM_PATH . 'functions/db_prefs.php');
* hashed location of that datafile.
*
* @param string username the username of the current user
- * @param string dir the squirrelmail datadir
+ * @param string dir the SquirrelMail datadir
* @param string datafile the name of the file to open
* @param bool hash_seach default true
* @return string the hashed location of datafile
+ * @since 1.2.0
*/
function getHashedFile($username, $dir, $datafile, $hash_search = true) {
- global $dir_hash_level;
/* Remove trailing slash from $dir if found */
if (substr($dir, -1) == '/') {
$dir = substr($dir, 0, strlen($dir) - 1);
}
-
+
/* Compute the hash for this user and extract the hash directories. */
$hash_dirs = computeHashDirs($username);
}
}
}
-
+
/* Return the full hashed datafile path. */
return ($result);
}
* dir for that username.
*
* @param string username the username of the current user
- * @param string dir the squirrelmail datadir
+ * @param string dir the SquirrelMail datadir
* @param string hash_dirs default ''
* @return the path to the hash dir for username
+ * @since 1.2.0
*/
function getHashedDir($username, $dir, $hash_dirs = '') {
global $dir_hash_level;
if (substr($dir, -1) == '/') {
$dir = substr($dir, 0, strlen($dir) - 1);
}
-
+
/* If necessary, populate the hash dir variable. */
if ($hash_dirs == '') {
$hash_dirs = computeHashDirs($username);
$real_hash_dir .= '/' . $hash_dirs[$h];
if (!@is_dir($real_hash_dir)) {
if (!@mkdir($real_hash_dir, 0770)) {
- echo sprintf(_("Error creating directory %s."), $real_hash_dir) . '<br>' .
- _("Could not create hashed directory structure!") . "<br>\n" .
- _("Please contact your system administrator and report this error.") . "<br>\n";
+ echo sprintf(_("Error creating directory %s."), $real_hash_dir) . '<br />' .
+ _("Could not create hashed directory structure!") . "<br />\n" .
+ _("Please contact your system administrator and report this error.") . "<br />\n";
exit;
}
}
*
* @param string username the username to calculate the hash dir for
* @return array a list of hash dirs for this username
+ * @since 1.2.0
*/
function computeHashDirs($username) {
/* Compute the hash for this user and extract the hash directories. */
}
/**
- * FIXME: Undocumented function
- * @access private
+ * Javascript support detection function
+ * @param boolean $reset recheck javascript support if set to true.
+ * @return integer SMPREF_JS_ON or SMPREF_JS_OFF ({@see functions/constants.php})
+ * @since 1.5.1
*/
-function checkForJavascript($reset = FALSE)
-{
+function checkForJavascript($reset = FALSE) {
global $data_dir, $username, $javascript_on, $javascript_setting;
if ( !$reset && sqGetGlobalVar('javascript_on', $javascript_on, SQ_SESSION) )