moving phpdoc to documentation module

[squirrelmail.git] / include / validate.php

diff --git a/include/validate.php b/include/validate.php
index 37dcaa7df5bcf49530f130f6ac5f7c53fc7ee4df..738e2d3f51e10fbf4598551bbdbcbb07bf8014b7 100644 (file)
--- a/include/validate.php
+++ b/include/validate.php
@@ -102,7 +102,21 @@ $tzChangeAllowed = (!ini_get('safe_mode')) ||
 
 if ( $timeZone != SMPREF_NONE && ($timeZone != "")
     && $tzChangeAllowed ) {
-    putenv("TZ=".$timeZone);
+
+    // get time zone key, if strict or custom strict timezones are used
+    if (isset($time_zone_type) && 
+        ($time_zone_type == 1 || $time_zone_type == 3)) {
+        /* load time zone functions */
+        require_once(SM_PATH . 'include/timezones.php');
+        $realTimeZone = sq_get_tz_key($timeZone);
+    } else {
+        $realTimeZone = $timeZone;
+    }
+
+    // set time zone
+    if ($realTimeZone) {
+        putenv("TZ=".$realTimeZone);
+    }
 }
 
 ?>
\ No newline at end of file