Fix a warning.

[squirrelmail.git] / include / options / personal.php

diff --git a/include/options/personal.php b/include/options/personal.php
index 74988c1b8fbf155814da884a7aa6bdb36475a7b0..a15d5ba55d83eb5a23b4d742453f3d50905f9139 100644 (file)
--- a/include/options/personal.php
+++ b/include/options/personal.php
@@ -9,9 +9,10 @@
  * Displays all options relating to personal information
  *
  * $Id$
+ * @package squirrelmail
  */
 
-/* SquirrelMail required files. */
+/** SquirrelMail required files. */
 require_once(SM_PATH . 'functions/imap.php');
 
 /* Define the group constants for the personal options page. */
@@ -23,7 +24,8 @@ define('SMOPT_GRP_TZ', 3);
 /* Define the optpage load function for the personal options page. */
 function load_optpage_data_personal() {
     global $data_dir, $username, $edit_identity, $edit_name,
-           $full_name, $reply_to, $email_address, $signature, $tzChangeAllowed;
+           $full_name, $reply_to, $email_address, $signature, $tzChangeAllowed,
+           $color;
 
     /* Set the values of some global variables. */
     $full_name = getPref($data_dir, $username, 'full_name');
@@ -119,12 +121,19 @@ function load_optpage_data_personal() {
     
     if ( $tzChangeAllowed ) {
         $TZ_ARRAY[SMPREF_NONE] = _("Same as server");
-        $fd = fopen('../locale/timezones.cfg','r');
+        $tzfile = SM_PATH . 'locale/timezones.cfg';
+               if ((!is_readable($tzfile)) or (!$fd = fopen($tzfile,'r'))) {
+               $message = _("Error opening timezone config, contact administrator.");
+               }
+               if (isset($message)) {
+                   plain_error_message($message, $color);
+                   exit;
+       }
         while (!feof ($fd)) {
             $zone = fgets($fd, 1024);
             if( $zone ) {
                 $zone = trim($zone);
-                $TZ_ARRAY["$zone"] = "$zone";
+                $TZ_ARRAY[$zone] = $zone;
             }
         }
         fclose ($fd);