From 028e2a17affd0df163908e97db32ca58661f9730 Mon Sep 17 00:00:00 2001
From: Thomas Bruederli <thomas@roundcube.net>
Date: Sun, 08 Sep 2013 09:36:16 -0400
Subject: [PATCH] Merge branch 'master' of github.com:roundcube/roundcubemail
---
CHANGELOG | 1
program/lib/Roundcube/rcube_config.php | 63 +++++++++++++++++++++++++++++++
2 files changed, 63 insertions(+), 1 deletions(-)
diff --git a/CHANGELOG b/CHANGELOG
index 38b96ee..5d68969 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,6 +1,7 @@
CHANGELOG Roundcube Webmail
===========================
+- Workaround broken PHP function timezone_name_from_abbr (#1489261)
- Fix error_reporting directive check (#1489323)
- Make cached message size limit configurable - messages_cache_threshold (#1489317)
- Log also failed logins to userlogins log
diff --git a/program/lib/Roundcube/rcube_config.php b/program/lib/Roundcube/rcube_config.php
index 781f8a7..ac3ea67 100644
--- a/program/lib/Roundcube/rcube_config.php
+++ b/program/lib/Roundcube/rcube_config.php
@@ -529,7 +529,7 @@
// convert deprecated numeric timezone value
if (isset($props['timezone']) && is_numeric($props['timezone'])) {
- if ($tz = timezone_name_from_abbr("", $props['timezone'] * 3600, 0)) {
+ if ($tz = self::timezone_name_from_abbr($props['timezone'])) {
$props['timezone'] = $tz;
}
else {
@@ -539,4 +539,65 @@
return $props;
}
+
+ /**
+ * timezone_name_from_abbr() replacement. Converts timezone offset
+ * into timezone name abbreviation.
+ *
+ * @param float $offset Timezone offset (in hours)
+ *
+ * @return string Timezone abbreviation
+ */
+ static public function timezone_name_from_abbr($offset)
+ {
+ // List of timezones here is not complete - https://bugs.php.net/bug.php?id=44780
+ if ($tz = timezone_name_from_abbr('', $offset * 3600, 0)) {
+ return $tz;
+ }
+
+ // try with more complete list (#1489261)
+ $timezones = array(
+ '-660' => "Pacific/Apia",
+ '-600' => "Pacific/Honolulu",
+ '-570' => "Pacific/Marquesas",
+ '-540' => "America/Anchorage",
+ '-480' => "America/Los_Angeles",
+ '-420' => "America/Denver",
+ '-360' => "America/Chicago",
+ '-300' => "America/New_York",
+ '-270' => "America/Caracas",
+ '-240' => "America/Halifax",
+ '-210' => "Canada/Newfoundland",
+ '-180' => "America/Sao_Paulo",
+ '-60' => "Atlantic/Azores",
+ '0' => "Europe/London",
+ '60' => "Europe/Paris",
+ '120' => "Europe/Helsinki",
+ '180' => "Europe/Moscow",
+ '210' => "Asia/Tehran",
+ '240' => "Asia/Dubai",
+ '300' => "Asia/Karachi",
+ '270' => "Asia/Kabul",
+ '300' => "Asia/Karachi",
+ '330' => "Asia/Kolkata",
+ '345' => "Asia/Katmandu",
+ '360' => "Asia/Yekaterinburg",
+ '390' => "Asia/Rangoon",
+ '420' => "Asia/Krasnoyarsk",
+ '480' => "Asia/Shanghai",
+ '525' => "Australia/Eucla",
+ '540' => "Asia/Tokyo",
+ '570' => "Australia/Adelaide",
+ '600' => "Australia/Melbourne",
+ '630' => "Australia/Lord_Howe",
+ '660' => "Asia/Vladivostok",
+ '690' => "Pacific/Norfolk",
+ '720' => "Pacific/Auckland",
+ '765' => "Pacific/Chatham",
+ '780' => "Pacific/Enderbury",
+ '840' => "Pacific/Kiritimati",
+ );
+
+ return $timezones[(string) intval($offset * 60)];
+ }
}
--
Gitblit v1.9.1