TimeZone.php

diff --git a/TimeZone.php b/TimeZone.php
index 556f24e..8815cc4 100644 (file)
--- a/TimeZone.php
+++ b/TimeZone.php
@@ -91,18 +91,6 @@ class Pman_Core_TimeZone extends Pman
         return self::$timezones;
     }
 
-    static function getOffset($timezone)
-    {
-        self::getTimezones();
-
-        // invalid timezone
-        if(!isset(self::$timezones[$timezone])) {
-            return '';
-        }
-
-        $offset = substr(self::$timezones[$timezone], 0, 1) == '-' ? self::$timezones[$timezone] : '+' . self::$timezones[$timezone]
-    }
-
     static function getDisplayArea($timezone)
     {
         self::getTimezones();