From: hickert <hickert@594d385d-05f5-0310-b6e9-bd551577e9d8>
Date: Mon, 16 Jul 2007 10:08:52 +0000 (+0000)
Subject: Added new timezone functions.
X-Git-Url: https://git.tokkee.org/?a=commitdiff_plain;h=e15935617131743471cdc8cedc4825fc7e9692ef;p=gosa.git

Added new timezone functions.
Implemented new tz function into sambaLogonHours.


git-svn-id: https://oss.gonicus.de/repositories/gosa/branches/2.5@6876 594d385d-05f5-0310-b6e9-bd551577e9d8
---

diff --git a/include/class_timezones.inc b/include/class_timezones.inc
new file mode 100644
index 000000000..8297e7246
--- /dev/null
+++ b/include/class_timezones.inc
@@ -0,0 +1,657 @@
+<?php 
+
+function get_timezones_array()
+{
+	return(_timezones_array(NULL));
+}
+
+function get_timezone($zonename)
+{
+	$zone = _timezones_array($zonename);
+	if(!count($zone)){
+		trigger_error("Requested timezone '".$zonename."' does not exist");
+		return(FALSE);
+	}
+	return($zone);
+}
+
+function get_default_timezone()
+{
+	global $config;
+	$tz ="";
+	$zone = array("name" => "unconfigured", "value" => 0);
+	if(isset($config->current['TIMEZONE']) || isset($config->data['MAIN']['TIMEZONE'])){
+		if(isset($config->current['TIMEZONE'])){
+			$tz = $config->current['TIMEZONE'];
+		}else{
+			$tz = $config->data['MAIN']['TIMEZONE'];
+		}
+
+		$zone = get_timezone($tz);
+		if(!count($zone)){
+			trigger_error(sprintf("The timezone you have configured in your gosa.conf (%s) is not valid.",$tz));
+			$zone = array("name" => "unconfigured", "value" => 0);
+		}
+	}
+	return($zone);
+}
+
+function _timezones_array($selected = NULL) 
+{  
+	$timezones = array(
+			'Africa/Abidjan' => 0,
+			'Africa/Accra' => 0,
+			'Africa/Addis_Ababa' => 10800,
+			'Africa/Algiers' => 3600,
+			'Africa/Asmera' => 10800,
+			'Africa/Bamako' => 0,
+			'Africa/Bangui' => 3600,
+			'Africa/Banjul' => 0,
+			'Africa/Bissau' => 0,
+			'Africa/Blantyre' => 7200,
+			'Africa/Brazzaville' => 3600,
+			'Africa/Bujumbura' => 7200,
+			'Africa/Cairo' => 7200,
+			'Africa/Casablanca' => 0,
+			'Africa/Ceuta' => 3600,
+			'Africa/Conakry' => 0,
+			'Africa/Dakar' => 0,
+			'Africa/Dar_es_Salaam' => 10800,
+			'Africa/Djibouti' => 10800,
+			'Africa/Douala' => 3600,
+			'Africa/El_Aaiun' => 0,
+			'Africa/Freetown' => 0,
+			'Africa/Gaborone' => 7200,
+			'Africa/Harare' => 7200,
+			'Africa/Johannesburg' => 7200,
+			'Africa/Kampala' => 10800,
+			'Africa/Khartoum' => 10800,
+			'Africa/Kigali' => 7200,
+			'Africa/Kinshasa' => 3600,
+			'Africa/Lagos' => 3600,
+			'Africa/Libreville' => 3600,
+			'Africa/Lome' => 0,
+			'Africa/Luanda' => 3600,
+			'Africa/Lubumbashi' => 7200,
+			'Africa/Lusaka' => 7200,
+			'Africa/Malabo' => 3600,
+			'Africa/Maputo' => 7200,
+			'Africa/Maseru' => 7200,
+			'Africa/Mbabane' => 7200,
+			'Africa/Mogadishu' => 10800,
+			'Africa/Monrovia' => 0,
+			'Africa/Nairobi' => 10800,
+			'Africa/Ndjamena' => 3600,
+			'Africa/Niamey' => 3600,
+			'Africa/Nouakchott' => 0,
+			'Africa/Ouagadougou' => 0,
+			'Africa/Porto-Novo' => 3600,
+			'Africa/Sao_Tome' => 0,
+			'Africa/Timbuktu' => 0,
+			'Africa/Tripoli' => 7200,
+			'Africa/Tunis' => 3600,
+			'Africa/Windhoek' => 3600,
+			'America/Adak' => -36000,
+			'America/Anchorage' => -32400,
+			'America/Anguilla' => -14400,
+			'America/Antigua' => -14400,
+			'America/Araguaina' => -10800,
+			'America/Argentina/Buenos_Aires' => 0,
+			'America/Argentina/Catamarca' => 0,
+			'America/Argentina/ComodRivadavia' => 0,
+			'America/Argentina/Cordoba' => 0,
+			'America/Argentina/Jujuy' => 0,
+			'America/Argentina/La_Rioja' => 0,
+			'America/Argentina/Mendoza' => 0,
+			'America/Argentina/Rio_Gallegos' => 0,
+			'America/Argentina/San_Juan' => 0,
+			'America/Argentina/Tucuman' => 0,
+			'America/Argentina/Ushuaia' => 0,
+			'America/Aruba' => -14400,
+			'America/Asuncion' => -14400,
+			'America/Atikokan' => 0,
+			'America/Atka' => -36000,
+			'America/Bahia' => 0,
+			'America/Barbados' => -14400,
+			'America/Belem' => -10800,
+			'America/Belize' => -21600,
+			'America/Blanc-Sablon' => 0,
+			'America/Boa_Vista' => -14400,
+			'America/Bogota' => -18000,
+			'America/Boise' => -25200,
+			'America/Buenos_Aires' => -10800,
+			'America/Cambridge_Bay' => -25200,
+			'America/Campo_Grande' => 0,
+			'America/Cancun' => -21600,
+			'America/Caracas' => -14400,
+			'America/Catamarca' => -10800,
+			'America/Cayenne' => -10800,
+			'America/Cayman' => -18000,
+			'America/Chicago' => -21600,
+			'America/Chihuahua' => -25200,
+			'America/Coral_Harbour' => 0,
+			'America/Cordoba' => -10800,
+			'America/Costa_Rica' => -21600,
+			'America/Cuiaba' => -14400,
+			'America/Curacao' => -14400,
+			'America/Danmarkshavn' => 0,
+			'America/Dawson' => -28800,
+			'America/Dawson_Creek' => -25200,
+			'America/Denver' => -25200,
+			'America/Detroit' => -18000,
+			'America/Dominica' => -14400,
+			'America/Edmonton' => -25200,
+			'America/Eirunepe' => -18000,
+			'America/El_Salvador' => -21600,
+			'America/Ensenada' => -28800,
+			'America/Fort_Wayne' => -18000,
+			'America/Fortaleza' => -10800,
+			'America/Glace_Bay' => -14400,
+			'America/Godthab' => -10800,
+			'America/Goose_Bay' => -14400,
+			'America/Grand_Turk' => -18000,
+			'America/Grenada' => -14400,
+			'America/Guadeloupe' => -14400,
+			'America/Guatemala' => -21600,
+			'America/Guayaquil' => -18000,
+			'America/Guyana' => -14400,
+			'America/Halifax' => -14400,
+			'America/Havana' => -18000,
+			'America/Hermosillo' => -25200,
+			'America/Indiana/Indianapolis' => -18000,
+			'America/Indiana/Knox' => -18000,
+			'America/Indiana/Marengo' => -18000,
+			'America/Indiana/Petersburg' => 0,
+			'America/Indiana/Vevay' => -18000,
+			'America/Indiana/Vincennes' => 0,
+			'America/Indianapolis' => -18000,
+			'America/Inuvik' => -25200,
+			'America/Iqaluit' => -18000,
+			'America/Jamaica' => -18000,
+			'America/Jujuy' => -10800,
+			'America/Juneau' => -32400,
+			'America/Kentucky/Louisville' => -18000,
+			'America/Kentucky/Monticello' => -18000,
+			'America/Knox_IN' => -18000,
+			'America/La_Paz' => -14400,
+			'America/Lima' => -18000,
+			'America/Los_Angeles' => -28800,
+			'America/Louisville' => -18000,
+			'America/Maceio' => -10800,
+			'America/Managua' => -21600,
+			'America/Manaus' => -14400,
+			'America/Martinique' => -14400,
+			'America/Mazatlan' => -25200,
+			'America/Mendoza' => -10800,
+			'America/Menominee' => -21600,
+			'America/Merida' => -21600,
+			'America/Mexico_City' => -21600,
+			'America/Miquelon' => -10800,
+			'America/Moncton' => 0,
+			'America/Monterrey' => -21600,
+			'America/Montevideo' => -10800,
+			'America/Montreal' => -18000,
+			'America/Montserrat' => -14400,
+			'America/Nassau' => -18000,
+			'America/New_York' => -18000,
+			'America/Nipigon' => -18000,
+			'America/Nome' => -32400,
+			'America/Noronha' => -7200,
+			'America/North_Dakota/Center' => -21600,
+			'America/North_Dakota/New_Salem' => 0,
+			'America/Panama' => -18000,
+			'America/Pangnirtung' => -18000,
+			'America/Paramaribo' => -10800,
+			'America/Phoenix' => -25200,
+			'America/Port-au-Prince' => -18000,
+			'America/Port_of_Spain' => -14400,
+			'America/Porto_Acre' => -18000,
+			'America/Porto_Velho' => -14400,
+			'America/Puerto_Rico' => -14400,
+			'America/Rainy_River' => -21600,
+			'America/Rankin_Inlet' => -21600,
+			'America/Recife' => -10800,
+			'America/Regina' => -21600,
+			'America/Rio_Branco' => -18000,
+			'America/Rosario' => -10800,
+			'America/Santiago' => -14400,
+			'America/Santo_Domingo' => -14400,
+			'America/Sao_Paulo' => -10800,
+			'America/Scoresbysund' => -3600,
+			'America/Shiprock' => -25200,
+			'America/St_Johns' => -12600,
+			'America/St_Kitts' => -14400,
+			'America/St_Lucia' => -14400,
+			'America/St_Thomas' => -14400,
+			'America/St_Vincent' => -14400,
+			'America/Swift_Current' => -21600,
+			'America/Tegucigalpa' => -21600,
+			'America/Thule' => -14400,
+			'America/Thunder_Bay' => -18000,
+			'America/Tijuana' => -28800,
+			'America/Toronto' => 0,
+			'America/Tortola' => -14400,
+			'America/Vancouver' => -28800,
+			'America/Virgin' => -14400,
+			'America/Whitehorse' => -28800,
+			'America/Winnipeg' => -21600,
+			'America/Yakutat' => -32400,
+			'America/Yellowknife' => -25200,
+			'Antarctica/Casey' => 28800,
+			'Antarctica/Davis' => 25200,
+			'Antarctica/DumontDUrville' => 36000,
+			'Antarctica/Mawson' => 21600,
+			'Antarctica/McMurdo' => 43200,
+			'Antarctica/Palmer' => -14400,
+			'Antarctica/Rothera' => 0,
+			'Antarctica/South_Pole' => 43200,
+			'Antarctica/Syowa' => 10800,
+			'Antarctica/VostokArctic/Longyearbyen' => 0,
+			'Asia/Aden' => 10800,
+			'Asia/Almaty' => 21600,
+			'Asia/Amman' => 7200,
+			'Asia/Anadyr' => 43200,
+			'Asia/Aqtau' => 14400,
+			'Asia/Aqtobe' => 18000,
+			'Asia/Ashgabat' => 18000,
+			'Asia/Ashkhabad' => 18000,
+			'Asia/Baghdad' => 10800,
+			'Asia/Bahrain' => 10800,
+			'Asia/Baku' => 14400,
+			'Asia/Bangkok' => 25200,
+			'Asia/Beirut' => 7200,
+			'Asia/Bishkek' => 18000,
+			'Asia/Brunei' => 28800,
+			'Asia/Calcutta' => 19800,
+			'Asia/Choibalsan' => 32400,
+			'Asia/Chongqing' => 28800,
+			'Asia/Chungking' => 28800,
+			'Asia/Colombo' => 21600,
+			'Asia/Dacca' => 21600,
+			'Asia/Damascus' => 7200,
+			'Asia/Dhaka' => 21600,
+			'Asia/Dili' => 32400,
+			'Asia/Dubai' => 14400,
+			'Asia/Dushanbe' => 18000,
+			'Asia/Gaza' => 7200,
+			'Asia/Harbin' => 28800,
+			'Asia/Hong_Kong' => 28800,
+			'Asia/Hovd' => 25200,
+			'Asia/Irkutsk' => 28800,
+			'Asia/Istanbul' => 7200,
+			'Asia/Jakarta' => 25200,
+			'Asia/Jayapura' => 32400,
+			'Asia/Jerusalem' => 7200,
+			'Asia/Kabul' => 16200,
+			'Asia/Kamchatka' => 43200,
+			'Asia/Karachi' => 18000,
+			'Asia/Kashgar' => 28800,
+			'Asia/Katmandu' => 20700,
+			'Asia/Krasnoyarsk' => 25200,
+			'Asia/Kuala_Lumpur' => 28800,
+			'Asia/Kuching' => 28800,
+			'Asia/Kuwait' => 10800,
+			'Asia/Macao' => 28800,
+			'Asia/Macau' => 0,
+			'Asia/Magadan' => 39600,
+			'Asia/Makassar' => 0,
+			'Asia/Manila' => 28800,
+			'Asia/Muscat' => 14400,
+			'Asia/Nicosia' => 7200,
+			'Asia/Novosibirsk' => 21600,
+			'Asia/Omsk' => 21600,
+			'Asia/Oral' => 0,
+			'Asia/Phnom_Penh' => 25200,
+			'Asia/Pontianak' => 25200,
+			'Asia/Pyongyang' => 32400,
+			'Asia/Qatar' => 10800,
+			'Asia/Qyzylorda' => 0,
+			'Asia/Rangoon' => 23400,
+			'Asia/Riyadh' => 10800,
+			'Asia/Saigon' => 25200,
+			'Asia/Sakhalin' => 36000,
+			'Asia/Samarkand' => 18000,
+			'Asia/Seoul' => 32400,
+			'Asia/Shanghai' => 28800,
+			'Asia/Singapore' => 28800,
+			'Asia/Taipei' => 28800,
+			'Asia/Tashkent' => 18000,
+			'Asia/Tbilisi' => 14400,
+			'Asia/Tehran' => 12600,
+			'Asia/Tel_Aviv' => 7200,
+			'Asia/Thimbu' => 21600,
+			'Asia/Thimphu' => 21600,
+			'Asia/Tokyo' => 32400,
+			'Asia/Ujung_Pandang' => 28800,
+			'Asia/Ulaanbaatar' => 28800,
+			'Asia/Ulan_Bator' => 28800,
+			'Asia/Urumqi' => 28800,
+			'Asia/Vientiane' => 25200,
+			'Asia/Vladivostok' => 36000,
+			'Asia/Yakutsk' => 32400,
+			'Asia/Yekaterinburg' => 18000,
+			'Asia/YerevanAtlantic/Azores' => 0,
+			'Atlantic/Bermuda' => -14400,
+			'Atlantic/Canary' => 0,
+			'Atlantic/Cape_Verde' => -3600,
+			'Atlantic/Faeroe' => 0,
+			'Atlantic/Jan_Mayen' => 3600,
+			'Atlantic/Madeira' => 0,
+			'Atlantic/Reykjavik' => 0,
+			'Atlantic/South_Georgia' => -7200,
+			'Atlantic/St_Helena' => 0,
+			'Atlantic/Stanley' => -14400,
+			'Australia/ACT' => 36000,
+			'Australia/Adelaide' => 34200,
+			'Australia/Brisbane' => 36000,
+			'Australia/Broken_Hill' => 34200,
+			'Australia/Canberra' => 36000,
+			'Australia/Currie' => 0,
+			'Australia/Darwin' => 34200,
+			'Australia/Hobart' => 36000,
+			'Australia/LHI' => 37800,
+			'Australia/Lindeman' => 36000,
+			'Australia/Lord_Howe' => 37800,
+			'Australia/Melbourne' => 36000,
+			'Australia/NSW' => 36000,
+			'Australia/North' => 34200,
+			'Australia/Perth' => 28800,
+			'Australia/Queensland' => 36000,
+			'Australia/South' => 34200,
+			'Australia/Sydney' => 36000,
+			'Australia/Tasmania' => 36000,
+			'Australia/Victoria' => 36000,
+			'Australia/West' => 28800,
+			'Australia/Yancowinna' => 34200,
+			'Europe/Amsterdam' => 3600,
+			'Europe/Andorra' => 3600,
+			'Europe/Athens' => 7200,
+			'Europe/Belfast' => 0,
+			'Europe/Belgrade' => 3600,
+			'Europe/Berlin' => 3600,
+			'Europe/Bratislava' => 3600,
+			'Europe/Brussels' => 3600,
+			'Europe/Bucharest' => 7200,
+			'Europe/Budapest' => 3600,
+			'Europe/Chisinau' => 7200,
+			'Europe/Copenhagen' => 3600,
+			'Europe/Dublin' => 0,
+			'Europe/Gibraltar' => 3600,
+			'Europe/Guernsey' => 0,
+			'Europe/Helsinki' => 7200,
+			'Europe/Isle_of_Man' => 0,
+			'Europe/Istanbul' => 7200,
+			'Europe/Jersey' => 0,
+			'Europe/Kaliningrad' => 7200,
+			'Europe/Kiev' => 7200,
+			'Europe/Lisbon' => 0,
+			'Europe/Ljubljana' => 3600,
+			'Europe/London' => 0,
+			'Europe/Luxembourg' => 3600,
+			'Europe/Madrid' => 3600,
+			'Europe/Malta' => 3600,
+			'Europe/Mariehamn' => 0,
+			'Europe/Minsk' => 7200,
+			'Europe/Monaco' => 3600,
+			'Europe/Moscow' => 10800,
+			'Europe/Nicosia' => 7200,
+			'Europe/Oslo' => 3600,
+			'Europe/Paris' => 3600,
+			'Europe/Prague' => 3600,
+			'Europe/Riga' => 7200,
+			'Europe/Rome' => 3600,
+			'Europe/Samara' => 14400,
+			'Europe/San_Marino' => 3600,
+			'Europe/Sarajevo' => 3600,
+			'Europe/Simferopol' => 7200,
+			'Europe/Skopje' => 3600,
+			'Europe/Sofia' => 7200,
+			'Europe/Stockholm' => 3600,
+			'Europe/Tallinn' => 7200,
+			'Europe/Tirane' => 3600,
+			'Europe/Tiraspol' => 7200,
+			'Europe/Uzhgorod' => 7200,
+			'Europe/Vaduz' => 3600,
+			'Europe/Vatican' => 3600,
+			'Europe/Vienna' => 3600,
+			'Europe/Vilnius' => 7200,
+			'Europe/Volgograd' => 0,
+			'Europe/Warsaw' => 3600,
+			'Europe/Zagreb' => 3600,
+			'Europe/Zaporozhye' => 7200,
+			'Europe/Zurich' => 3600,
+			'Indian/Antananarivo' => 10800,
+			'Indian/Chagos' => 21600,
+			'Indian/Christmas' => 25200,
+			'Indian/Cocos' => 23400,
+			'Indian/Comoro' => 10800,
+			'Indian/Kerguelen' => 18000,
+			'Indian/Mahe' => 14400,
+			'Indian/Maldives' => 18000,
+			'Indian/Mauritius' => 14400,
+			'Indian/Mayotte' => 10800,
+			'Indian/Reunion' => 14400,
+			'Pacific/Apia' => -39600,
+			'Pacific/Auckland' => 43200,
+			'Pacific/Chatham' => 45900,
+			'Pacific/Easter' => -21600,
+			'Pacific/Efate' => 39600,
+			'Pacific/Enderbury' => 46800,
+			'Pacific/Fakaofo' => -36000,
+			'Pacific/Fiji' => 43200,
+			'Pacific/Funafuti' => 43200,
+			'Pacific/Galapagos' => -21600,
+			'Pacific/Gambier' => -32400,
+			'Pacific/Guadalcanal' => 39600,
+			'Pacific/Guam' => 36000,
+			'Pacific/Honolulu' => -36000,
+			'Pacific/Johnston' => -36000,
+			'Pacific/Kiritimati' => 50400,
+			'Pacific/Kosrae' => 39600,
+			'Pacific/Kwajalein' => 43200,
+			'Pacific/Majuro' => 43200,
+			'Pacific/Marquesas' => -34200,
+			'Pacific/Midway' => -39600,
+			'Pacific/Nauru' => 43200,
+			'Pacific/Niue' => -39600,
+			'Pacific/Norfolk' => 41400,
+			'Pacific/Noumea' => 39600,
+			'Pacific/Pago_Pago' => -39600,
+			'Pacific/Palau' => 32400,
+			'Pacific/Pitcairn' => -28800,
+			'Pacific/Ponape' => 39600,
+			'Pacific/Port_Moresby' => 36000,
+			'Pacific/Rarotonga' => -36000,
+			'Pacific/Saipan' => 36000,
+			'Pacific/Samoa' => -39600,
+			'Pacific/Tahiti' => -36000,
+			'Pacific/Tarawa' => 43200,
+			'Pacific/Tongatapu' => 46800,
+			'Pacific/Truk' => 36000,
+			'Pacific/Wake' => 43200,
+			'Pacific/Wallis' => 43200,
+			'Pacific/Yap' => 36000 );          
+
+	$_unused_timezones = array (  
+			'America/Adak' => 1,
+			'America/Atka' => 1,
+			'America/Anchorage' => 1,
+			'America/Juneau' => 1,
+			'America/Nome' => 1,
+			'America/Yakutat' => 1,
+			'America/Dawson' => 1,
+			'America/Ensenada' => 1,
+			'America/Los_Angeles' => 1,
+			'America/Tijuana' => 1,
+			'America/Vancouver' => 1,
+			'America/Whitehorse' => 1,
+			'America/Boise' => 1,
+			'America/Cambridge_Bay' => 1,
+			'America/Chihuahua' => 1,
+			'America/Denver' => 1,
+			'America/Edmonton' => 1,
+			'America/Inuvik' => 1,
+			'America/Mazatlan' => 1,
+			'America/Shiprock' => 1,
+			'America/Yellowknife' => 1,
+			'America/Cancun' => 1,
+			'America/Chicago' => 1,
+			'America/Menominee' => 1,
+			'America/Merida' => 1,
+			'America/Monterrey' => 1,
+			'America/North_Dakota/Center' => 1,
+			'America/Rainy_River' => 1,
+			'America/Rankin_Inlet' => 1,
+			'America/Winnipeg' => 1,
+			'Pacific/Easter' => 1,
+			'America/Detroit' => 1,
+			'America/Grand_Turk' => 1,
+			'America/Havana' => 1,
+			'America/Iqaluit' => 1,
+			'America/Kentucky/Louisville' => 1,
+			'America/Kentucky/Monticello' => 1,
+			'America/Louisville' => 1,
+			'America/Montreal' => 1,
+			'America/Nassau' => 1,
+			'America/New_York' => 1,
+			'America/Nipigon' => 1,
+			'America/Pangnirtung' => 1,
+			'America/Thunder_Bay' => 1,
+			'America/Asuncion' => 1,
+			'America/Cuiaba' => 1,
+			'America/Glace_Bay' => 1,
+			'America/Goose_Bay' => 1,
+			'America/Halifax' => 1,
+			'America/Santiago' => 1,
+			'Antarctica/Palmer' => 1,
+			'Atlantic/Bermuda' => 1,
+			'Atlantic/Stanley' => 1,
+			'America/St_Johns' => 1,
+			'America/Araguaina' => 1,
+			'America/Fortaleza' => 1,
+			'America/Godthab' => 1,
+			'America/Maceio' => 1,
+			'America/Miquelon' => 1,
+			'America/Recife' => 1,
+			'America/Sao_Paulo' => 1,
+			'America/Scoresbysund' => 1,
+			'Atlantic/Canary' => 1,
+			'Atlantic/Faeroe' => 1,
+			'Atlantic/Madeira' => 1,
+			'Europe/Belfast' => 1,
+			'Europe/Dublin' => 1,
+			'Europe/Lisbon' => 1,
+			'Europe/London' => 1,
+			'Africa/Ceuta' => 1,
+			'Africa/Windhoek' => 1,
+			'Atlantic/Jan_Mayen' => 1,
+			'Europe/Amsterdam' => 1,
+			'Europe/Andorra' => 1,
+			'Europe/Belgrade' => 1,
+			'Europe/Berlin' => 1,
+			'Europe/Bratislava' => 1,
+			'Europe/Brussels' => 1,
+			'Europe/Budapest' => 1,
+			'Europe/Copenhagen' => 1,
+			'Europe/Gibraltar' => 1,
+			'Europe/Ljubljana' => 1,
+			'Europe/Luxembourg' => 1,
+			'Europe/Madrid' => 1,
+			'Europe/Malta' => 1,
+			'Europe/Monaco' => 1,
+			'Europe/Oslo' => 1,
+			'Europe/Paris' => 1,
+			'Europe/Prague' => 1,
+			'Europe/Rome' => 1,
+			'Europe/San_Marino' => 1,
+			'Europe/Sarajevo' => 1,
+			'Europe/Skopje' => 1,
+			'Europe/Stockholm' => 1,
+			'Europe/Tirane' => 1,
+			'Europe/Vaduz' => 1,
+			'Europe/Vatican' => 1,
+			'Europe/Vienna' => 1,
+			'Europe/Warsaw' => 1,
+			'Europe/Zagreb' => 1,
+			'Europe/Zurich' => 1,
+			'Africa/Cairo' => 1,
+			'Asia/Amman' => 1,
+			'Asia/Beirut' => 1,
+			'Asia/Damascus' => 1,
+			'Asia/Gaza' => 1,
+			'Asia/Istanbul' => 1,
+			'Asia/Jerusalem' => 1,
+			'Asia/Nicosia' => 1,
+			'Asia/Tel_Aviv' => 1,
+			'Europe/Athens' => 1,
+			'Europe/Bucharest' => 1,
+			'Europe/Chisinau' => 1,
+			'Europe/Helsinki' => 1,
+			'Europe/Istanbul' => 1,
+			'Europe/Kaliningrad' => 1,
+			'Europe/Kiev' => 1,
+			'Europe/Minsk' => 1,
+			'Europe/Nicosia' => 1,
+			'Europe/Riga' => 1,
+			'Europe/Simferopol' => 1,
+			'Europe/Sofia' => 1,
+			'Europe/Tiraspol' => 1,
+			'Europe/Uzhgorod' => 1,
+			'Europe/Zaporozhye' => 1,
+			'Asia/Baghdad' => 1,
+			'Europe/Moscow' => 1,
+			'Asia/Tehran' => 1,
+			'Asia/Aqtau' => 1,
+			'Asia/Baku' => 1,
+			'Asia/Tbilisi' => 1,
+			'Europe/Samara' => 1,
+			'Asia/Aqtobe' => 1,
+			'Asia/Bishkek' => 1,
+			'Asia/Yekaterinburg' => 1,
+			'Asia/Almaty' => 1,
+			'Asia/Novosibirsk' => 1,
+			'Asia/Omsk' => 1,
+			'Asia/Krasnoyarsk' => 1,
+			'Asia/Irkutsk' => 1,
+			'Asia/Yakutsk' => 1,
+			'Australia/Adelaide' => 1,
+			'Australia/Broken_Hill' => 1,
+			'Australia/South' => 1,
+			'Australia/Yancowinna' => 1,
+			'Asia/Sakhalin' => 1,
+			'Asia/Vladivostok' => 1,
+			'Australia/ACT' => 1,
+			'Australia/Canberra' => 1,
+			'Australia/Hobart' => 1,
+			'Australia/Melbourne' => 1,
+			'Australia/NSW' => 1,
+			'Australia/Sydney' => 1,
+			'Australia/Tasmania' => 1,
+			'Australia/Victoria' => 1,
+			'Australia/LHI' => 1,
+			'Australia/Lord_Howe' => 1,
+			'Asia/Magadan' => 1,
+			'Antarctica/McMurdo' => 1,
+			'Antarctica/South_Pole' => 1,
+			'Asia/Anadyr' => 1,
+			'Asia/Kamchatka' => 1,
+			'Pacific/Auckland' => 1,
+			'Pacific/Chatham' => 1,
+			);  
+
+	$tz_arr = array();  
+	if($selected != NULL){
+		foreach($timezones as $timezone => $value) { 
+			if (preg_match("#".normalizePreg($timezone)."#i",$selected)){
+				return($tz_arr[$timezone] = array('name'=>$timezone,'value'=>$value / (60*60))); 
+			}
+		}  
+	}else{
+		foreach($timezones as $timezone => $value) {  
+			$tz_arr[$timezone] = array('name'=>$timezone,'value'=>($value / (60*60))); 
+		}
+	}
+	return $tz_arr;  
+}  
+
+?>
diff --git a/plugins/personal/samba/class_sambaLogonHours.inc b/plugins/personal/samba/class_sambaLogonHours.inc
index e20d0e3e9..0c0dd0155 100644
--- a/plugins/personal/samba/class_sambaLogonHours.inc
+++ b/plugins/personal/samba/class_sambaLogonHours.inc
@@ -15,18 +15,9 @@ class sambaLogonHours extends plugin
     plugin::plugin($config,$dn);
     $this->sambaLogonHours = $slh;
 
-    /* Get Timezone to be able to shift to the correct beginning */
-    if(isset($this->config->current['TIMEZONE'])){
-      $tz   = $this->config->current['TIMEZONE'];
-      $tz_a = timezones_array($tz);  
-      
-      if(!count($tz_a)){
-        $this->timezone = 0;
-        print_red(sprintf(_("The configured timezone '%s' seems not to valid."),$tz));
-      }else{
-        $this->timezone = $tz_a['value'] / (60*60);
-      }
-    }
+    /* Get default timezone */
+    $zone = get_default_timezone();
+    $this->timezone = $zone['value'];
 
     /* Convert to bin */
     $tmp = '';
diff --git a/plugins/personal/samba/class_timezones.inc b/plugins/personal/samba/class_timezones.inc
deleted file mode 100644
index 9be040feb..000000000
--- a/plugins/personal/samba/class_timezones.inc
+++ /dev/null
@@ -1,628 +0,0 @@
-<?php 
-
-function timezones_array($selected = null) 
-{  
-	$timezones = array('Africa/Abidjan' => 0,
-			'Africa/Accra' => 0,
-			'Africa/Addis_Ababa' => 10800,
-			'Africa/Algiers' => 3600,
-			'Africa/Asmera' => 10800,
-			'Africa/Bamako' => 0,
-			'Africa/Bangui' => 3600,
-			'Africa/Banjul' => 0,
-			'Africa/Bissau' => 0,
-			'Africa/Blantyre' => 7200,
-			'Africa/Brazzaville' => 3600,
-			'Africa/Bujumbura' => 7200,
-			'Africa/Cairo' => 7200,
-			'Africa/Casablanca' => 0,
-			'Africa/Ceuta' => 3600,
-			'Africa/Conakry' => 0,
-			'Africa/Dakar' => 0,
-			'Africa/Dar_es_Salaam' => 10800,
-			'Africa/Djibouti' => 10800,
-			'Africa/Douala' => 3600,
-			'Africa/El_Aaiun' => 0,
-			'Africa/Freetown' => 0,
-			'Africa/Gaborone' => 7200,
-			'Africa/Harare' => 7200,
-			'Africa/Johannesburg' => 7200,
-			'Africa/Kampala' => 10800,
-			'Africa/Khartoum' => 10800,
-			'Africa/Kigali' => 7200,
-			'Africa/Kinshasa' => 3600,
-			'Africa/Lagos' => 3600,
-			'Africa/Libreville' => 3600,
-			'Africa/Lome' => 0,
-			'Africa/Luanda' => 3600,
-			'Africa/Lubumbashi' => 7200,
-			'Africa/Lusaka' => 7200,
-			'Africa/Malabo' => 3600,
-			'Africa/Maputo' => 7200,
-			'Africa/Maseru' => 7200,
-			'Africa/Mbabane' => 7200,
-			'Africa/Mogadishu' => 10800,
-			'Africa/Monrovia' => 0,
-			'Africa/Nairobi' => 10800,
-			'Africa/Ndjamena' => 3600,
-			'Africa/Niamey' => 3600,
-			'Africa/Nouakchott' => 0,
-			'Africa/Ouagadougou' => 0,
-			'Africa/Porto-Novo' => 3600,
-			'Africa/Sao_Tome' => 0,
-			'Africa/Timbuktu' => 0,
-			'Africa/Tripoli' => 7200,
-			'Africa/Tunis' => 3600,
-			'Africa/Windhoek' => 3600,
-			'America/Adak' => -36000,
-			'America/Anchorage' => -32400,
-			'America/Anguilla' => -14400,
-			'America/Antigua' => -14400,
-			'America/Araguaina' => -10800,
-			'America/Argentina/Buenos_Aires' => 0,
-			'America/Argentina/Catamarca' => 0,
-			'America/Argentina/ComodRivadavia' => 0,
-			'America/Argentina/Cordoba' => 0,
-			'America/Argentina/Jujuy' => 0,
-			'America/Argentina/La_Rioja' => 0,
-			'America/Argentina/Mendoza' => 0,
-			'America/Argentina/Rio_Gallegos' => 0,
-			'America/Argentina/San_Juan' => 0,
-			'America/Argentina/Tucuman' => 0,
-			'America/Argentina/Ushuaia' => 0,
-			'America/Aruba' => -14400,
-			'America/Asuncion' => -14400,
-			'America/Atikokan' => 0,
-			'America/Atka' => -36000,
-			'America/Bahia' => 0,
-			'America/Barbados' => -14400,
-			'America/Belem' => -10800,
-			'America/Belize' => -21600,
-			'America/Blanc-Sablon' => 0,
-			'America/Boa_Vista' => -14400,
-			'America/Bogota' => -18000,
-			'America/Boise' => -25200,
-			'America/Buenos_Aires' => -10800,
-			'America/Cambridge_Bay' => -25200,
-			'America/Campo_Grande' => 0,
-			'America/Cancun' => -21600,
-			'America/Caracas' => -14400,
-			'America/Catamarca' => -10800,
-			'America/Cayenne' => -10800,
-			'America/Cayman' => -18000,
-			'America/Chicago' => -21600,
-			'America/Chihuahua' => -25200,
-			'America/Coral_Harbour' => 0,
-			'America/Cordoba' => -10800,
-			'America/Costa_Rica' => -21600,
-			'America/Cuiaba' => -14400,
-			'America/Curacao' => -14400,
-			'America/Danmarkshavn' => 0,
-			'America/Dawson' => -28800,
-			'America/Dawson_Creek' => -25200,
-			'America/Denver' => -25200,
-			'America/Detroit' => -18000,
-			'America/Dominica' => -14400,
-			'America/Edmonton' => -25200,
-			'America/Eirunepe' => -18000,
-			'America/El_Salvador' => -21600,
-			'America/Ensenada' => -28800,
-			'America/Fort_Wayne' => -18000,
-			'America/Fortaleza' => -10800,
-			'America/Glace_Bay' => -14400,
-			'America/Godthab' => -10800,
-			'America/Goose_Bay' => -14400,
-			'America/Grand_Turk' => -18000,
-			'America/Grenada' => -14400,
-			'America/Guadeloupe' => -14400,
-			'America/Guatemala' => -21600,
-			'America/Guayaquil' => -18000,
-			'America/Guyana' => -14400,
-			'America/Halifax' => -14400,
-			'America/Havana' => -18000,
-			'America/Hermosillo' => -25200,
-			'America/Indiana/Indianapolis' => -18000,
-			'America/Indiana/Knox' => -18000,
-			'America/Indiana/Marengo' => -18000,
-			'America/Indiana/Petersburg' => 0,
-			'America/Indiana/Vevay' => -18000,
-			'America/Indiana/Vincennes' => 0,
-			'America/Indianapolis' => -18000,
-			'America/Inuvik' => -25200,
-			'America/Iqaluit' => -18000,
-			'America/Jamaica' => -18000,
-			'America/Jujuy' => -10800,
-			'America/Juneau' => -32400,
-			'America/Kentucky/Louisville' => -18000,
-			'America/Kentucky/Monticello' => -18000,
-			'America/Knox_IN' => -18000,
-			'America/La_Paz' => -14400,
-			'America/Lima' => -18000,
-			'America/Los_Angeles' => -28800,
-			'America/Louisville' => -18000,
-			'America/Maceio' => -10800,
-			'America/Managua' => -21600,
-			'America/Manaus' => -14400,
-			'America/Martinique' => -14400,
-			'America/Mazatlan' => -25200,
-			'America/Mendoza' => -10800,
-			'America/Menominee' => -21600,
-			'America/Merida' => -21600,
-			'America/Mexico_City' => -21600,
-			'America/Miquelon' => -10800,
-			'America/Moncton' => 0,
-			'America/Monterrey' => -21600,
-			'America/Montevideo' => -10800,
-			'America/Montreal' => -18000,
-			'America/Montserrat' => -14400,
-			'America/Nassau' => -18000,
-			'America/New_York' => -18000,
-			'America/Nipigon' => -18000,
-			'America/Nome' => -32400,
-			'America/Noronha' => -7200,
-			'America/North_Dakota/Center' => -21600,
-			'America/North_Dakota/New_Salem' => 0,
-			'America/Panama' => -18000,
-			'America/Pangnirtung' => -18000,
-			'America/Paramaribo' => -10800,
-			'America/Phoenix' => -25200,
-			'America/Port-au-Prince' => -18000,
-			'America/Port_of_Spain' => -14400,
-			'America/Porto_Acre' => -18000,
-			'America/Porto_Velho' => -14400,
-			'America/Puerto_Rico' => -14400,
-			'America/Rainy_River' => -21600,
-			'America/Rankin_Inlet' => -21600,
-			'America/Recife' => -10800,
-			'America/Regina' => -21600,
-			'America/Rio_Branco' => -18000,
-			'America/Rosario' => -10800,
-			'America/Santiago' => -14400,
-			'America/Santo_Domingo' => -14400,
-			'America/Sao_Paulo' => -10800,
-			'America/Scoresbysund' => -3600,
-			'America/Shiprock' => -25200,
-			'America/St_Johns' => -12600,
-			'America/St_Kitts' => -14400,
-			'America/St_Lucia' => -14400,
-			'America/St_Thomas' => -14400,
-			'America/St_Vincent' => -14400,
-			'America/Swift_Current' => -21600,
-			'America/Tegucigalpa' => -21600,
-			'America/Thule' => -14400,
-			'America/Thunder_Bay' => -18000,
-			'America/Tijuana' => -28800,
-			'America/Toronto' => 0,
-			'America/Tortola' => -14400,
-			'America/Vancouver' => -28800,
-			'America/Virgin' => -14400,
-			'America/Whitehorse' => -28800,
-			'America/Winnipeg' => -21600,
-			'America/Yakutat' => -32400,
-			'America/Yellowknife' => -25200,
-			'Antarctica/Casey' => 28800,
-			'Antarctica/Davis' => 25200,
-			'Antarctica/DumontDUrville' => 36000,
-			'Antarctica/Mawson' => 21600,
-			'Antarctica/McMurdo' => 43200,
-			'Antarctica/Palmer' => -14400,
-			'Antarctica/Rothera' => 0,
-			'Antarctica/South_Pole' => 43200,
-			'Antarctica/Syowa' => 10800,
-			'Antarctica/VostokArctic/Longyearbyen' => 0,
-			'Asia/Aden' => 10800,
-			'Asia/Almaty' => 21600,
-			'Asia/Amman' => 7200,
-			'Asia/Anadyr' => 43200,
-			'Asia/Aqtau' => 14400,
-			'Asia/Aqtobe' => 18000,
-			'Asia/Ashgabat' => 18000,
-			'Asia/Ashkhabad' => 18000,
-			'Asia/Baghdad' => 10800,
-			'Asia/Bahrain' => 10800,
-			'Asia/Baku' => 14400,
-			'Asia/Bangkok' => 25200,
-			'Asia/Beirut' => 7200,
-			'Asia/Bishkek' => 18000,
-			'Asia/Brunei' => 28800,
-			'Asia/Calcutta' => 19800,
-			'Asia/Choibalsan' => 32400,
-			'Asia/Chongqing' => 28800,
-			'Asia/Chungking' => 28800,
-			'Asia/Colombo' => 21600,
-			'Asia/Dacca' => 21600,
-			'Asia/Damascus' => 7200,
-			'Asia/Dhaka' => 21600,
-			'Asia/Dili' => 32400,
-			'Asia/Dubai' => 14400,
-			'Asia/Dushanbe' => 18000,
-			'Asia/Gaza' => 7200,
-			'Asia/Harbin' => 28800,
-			'Asia/Hong_Kong' => 28800,
-			'Asia/Hovd' => 25200,
-			'Asia/Irkutsk' => 28800,
-			'Asia/Istanbul' => 7200,
-			'Asia/Jakarta' => 25200,
-			'Asia/Jayapura' => 32400,
-			'Asia/Jerusalem' => 7200,
-			'Asia/Kabul' => 16200,
-			'Asia/Kamchatka' => 43200,
-			'Asia/Karachi' => 18000,
-			'Asia/Kashgar' => 28800,
-			'Asia/Katmandu' => 20700,
-			'Asia/Krasnoyarsk' => 25200,
-			'Asia/Kuala_Lumpur' => 28800,
-			'Asia/Kuching' => 28800,
-			'Asia/Kuwait' => 10800,
-			'Asia/Macao' => 28800,
-			'Asia/Macau' => 0,
-			'Asia/Magadan' => 39600,
-			'Asia/Makassar' => 0,
-			'Asia/Manila' => 28800,
-			'Asia/Muscat' => 14400,
-			'Asia/Nicosia' => 7200,
-			'Asia/Novosibirsk' => 21600,
-			'Asia/Omsk' => 21600,
-			'Asia/Oral' => 0,
-			'Asia/Phnom_Penh' => 25200,
-			'Asia/Pontianak' => 25200,
-			'Asia/Pyongyang' => 32400,
-			'Asia/Qatar' => 10800,
-			'Asia/Qyzylorda' => 0,
-			'Asia/Rangoon' => 23400,
-			'Asia/Riyadh' => 10800,
-			'Asia/Saigon' => 25200,
-			'Asia/Sakhalin' => 36000,
-			'Asia/Samarkand' => 18000,
-			'Asia/Seoul' => 32400,
-			'Asia/Shanghai' => 28800,
-			'Asia/Singapore' => 28800,
-			'Asia/Taipei' => 28800,
-			'Asia/Tashkent' => 18000,
-			'Asia/Tbilisi' => 14400,
-			'Asia/Tehran' => 12600,
-			'Asia/Tel_Aviv' => 7200,
-			'Asia/Thimbu' => 21600,
-			'Asia/Thimphu' => 21600,
-			'Asia/Tokyo' => 32400,
-			'Asia/Ujung_Pandang' => 28800,
-			'Asia/Ulaanbaatar' => 28800,
-			'Asia/Ulan_Bator' => 28800,
-			'Asia/Urumqi' => 28800,
-			'Asia/Vientiane' => 25200,
-			'Asia/Vladivostok' => 36000,
-			'Asia/Yakutsk' => 32400,
-			'Asia/Yekaterinburg' => 18000,
-			'Asia/YerevanAtlantic/Azores' => 0,
-			'Atlantic/Bermuda' => -14400,
-			'Atlantic/Canary' => 0,
-			'Atlantic/Cape_Verde' => -3600,
-			'Atlantic/Faeroe' => 0,
-			'Atlantic/Jan_Mayen' => 3600,
-			'Atlantic/Madeira' => 0,
-			'Atlantic/Reykjavik' => 0,
-			'Atlantic/South_Georgia' => -7200,
-			'Atlantic/St_Helena' => 0,
-			'Atlantic/Stanley' => -14400,
-			'Australia/ACT' => 36000,
-			'Australia/Adelaide' => 34200,
-			'Australia/Brisbane' => 36000,
-			'Australia/Broken_Hill' => 34200,
-			'Australia/Canberra' => 36000,
-			'Australia/Currie' => 0,
-			'Australia/Darwin' => 34200,
-			'Australia/Hobart' => 36000,
-			'Australia/LHI' => 37800,
-			'Australia/Lindeman' => 36000,
-			'Australia/Lord_Howe' => 37800,
-			'Australia/Melbourne' => 36000,
-			'Australia/NSW' => 36000,
-			'Australia/North' => 34200,
-			'Australia/Perth' => 28800,
-			'Australia/Queensland' => 36000,
-			'Australia/South' => 34200,
-			'Australia/Sydney' => 36000,
-			'Australia/Tasmania' => 36000,
-			'Australia/Victoria' => 36000,
-			'Australia/West' => 28800,
-			'Australia/Yancowinna' => 34200,
-			'Europe/Amsterdam' => 3600,
-			'Europe/Andorra' => 3600,
-			'Europe/Athens' => 7200,
-			'Europe/Belfast' => 0,
-			'Europe/Belgrade' => 3600,
-			'Europe/Berlin' => 3600,
-			'Europe/Bratislava' => 3600,
-			'Europe/Brussels' => 3600,
-			'Europe/Bucharest' => 7200,
-			'Europe/Budapest' => 3600,
-			'Europe/Chisinau' => 7200,
-			'Europe/Copenhagen' => 3600,
-			'Europe/Dublin' => 0,
-			'Europe/Gibraltar' => 3600,
-			'Europe/Guernsey' => 0,
-			'Europe/Helsinki' => 7200,
-			'Europe/Isle_of_Man' => 0,
-			'Europe/Istanbul' => 7200,
-			'Europe/Jersey' => 0,
-			'Europe/Kaliningrad' => 7200,
-			'Europe/Kiev' => 7200,
-			'Europe/Lisbon' => 0,
-			'Europe/Ljubljana' => 3600,
-			'Europe/London' => 0,
-			'Europe/Luxembourg' => 3600,
-			'Europe/Madrid' => 3600,
-			'Europe/Malta' => 3600,
-			'Europe/Mariehamn' => 0,
-			'Europe/Minsk' => 7200,
-			'Europe/Monaco' => 3600,
-			'Europe/Moscow' => 10800,
-			'Europe/Nicosia' => 7200,
-			'Europe/Oslo' => 3600,
-			'Europe/Paris' => 3600,
-			'Europe/Prague' => 3600,
-			'Europe/Riga' => 7200,
-			'Europe/Rome' => 3600,
-			'Europe/Samara' => 14400,
-			'Europe/San_Marino' => 3600,
-			'Europe/Sarajevo' => 3600,
-			'Europe/Simferopol' => 7200,
-			'Europe/Skopje' => 3600,
-			'Europe/Sofia' => 7200,
-			'Europe/Stockholm' => 3600,
-			'Europe/Tallinn' => 7200,
-			'Europe/Tirane' => 3600,
-			'Europe/Tiraspol' => 7200,
-			'Europe/Uzhgorod' => 7200,
-			'Europe/Vaduz' => 3600,
-			'Europe/Vatican' => 3600,
-			'Europe/Vienna' => 3600,
-			'Europe/Vilnius' => 7200,
-			'Europe/Volgograd' => 0,
-			'Europe/Warsaw' => 3600,
-			'Europe/Zagreb' => 3600,
-			'Europe/Zaporozhye' => 7200,
-			'Europe/Zurich' => 3600,
-			'Indian/Antananarivo' => 10800,
-			'Indian/Chagos' => 21600,
-			'Indian/Christmas' => 25200,
-			'Indian/Cocos' => 23400,
-			'Indian/Comoro' => 10800,
-			'Indian/Kerguelen' => 18000,
-			'Indian/Mahe' => 14400,
-			'Indian/Maldives' => 18000,
-			'Indian/Mauritius' => 14400,
-			'Indian/Mayotte' => 10800,
-			'Indian/Reunion' => 14400,
-			'Pacific/Apia' => -39600,
-			'Pacific/Auckland' => 43200,
-			'Pacific/Chatham' => 45900,
-			'Pacific/Easter' => -21600,
-			'Pacific/Efate' => 39600,
-			'Pacific/Enderbury' => 46800,
-			'Pacific/Fakaofo' => -36000,
-			'Pacific/Fiji' => 43200,
-			'Pacific/Funafuti' => 43200,
-			'Pacific/Galapagos' => -21600,
-			'Pacific/Gambier' => -32400,
-			'Pacific/Guadalcanal' => 39600,
-			'Pacific/Guam' => 36000,
-			'Pacific/Honolulu' => -36000,
-			'Pacific/Johnston' => -36000,
-			'Pacific/Kiritimati' => 50400,
-			'Pacific/Kosrae' => 39600,
-			'Pacific/Kwajalein' => 43200,
-			'Pacific/Majuro' => 43200,
-			'Pacific/Marquesas' => -34200,
-			'Pacific/Midway' => -39600,
-			'Pacific/Nauru' => 43200,
-			'Pacific/Niue' => -39600,
-			'Pacific/Norfolk' => 41400,
-			'Pacific/Noumea' => 39600,
-			'Pacific/Pago_Pago' => -39600,
-			'Pacific/Palau' => 32400,
-			'Pacific/Pitcairn' => -28800,
-			'Pacific/Ponape' => 39600,
-			'Pacific/Port_Moresby' => 36000,
-			'Pacific/Rarotonga' => -36000,
-			'Pacific/Saipan' => 36000,
-			'Pacific/Samoa' => -39600,
-			'Pacific/Tahiti' => -36000,
-			'Pacific/Tarawa' => 43200,
-			'Pacific/Tongatapu' => 46800,
-			'Pacific/Truk' => 36000,
-			'Pacific/Wake' => 43200,
-			'Pacific/Wallis' => 43200,
-			'Pacific/Yap' => 36000 );          
-
-	$timezones_dst = array (  
-			'America/Adak' => 1,
-			'America/Atka' => 1,
-			'America/Anchorage' => 1,
-			'America/Juneau' => 1,
-			'America/Nome' => 1,
-			'America/Yakutat' => 1,
-			'America/Dawson' => 1,
-			'America/Ensenada' => 1,
-			'America/Los_Angeles' => 1,
-			'America/Tijuana' => 1,
-			'America/Vancouver' => 1,
-			'America/Whitehorse' => 1,
-			'America/Boise' => 1,
-			'America/Cambridge_Bay' => 1,
-			'America/Chihuahua' => 1,
-			'America/Denver' => 1,
-			'America/Edmonton' => 1,
-			'America/Inuvik' => 1,
-			'America/Mazatlan' => 1,
-			'America/Shiprock' => 1,
-			'America/Yellowknife' => 1,
-			'America/Cancun' => 1,
-			'America/Chicago' => 1,
-			'America/Menominee' => 1,
-			'America/Merida' => 1,
-			'America/Monterrey' => 1,
-			'America/North_Dakota/Center' => 1,
-			'America/Rainy_River' => 1,
-			'America/Rankin_Inlet' => 1,
-			'America/Winnipeg' => 1,
-			'Pacific/Easter' => 1,
-			'America/Detroit' => 1,
-			'America/Grand_Turk' => 1,
-			'America/Havana' => 1,
-			'America/Iqaluit' => 1,
-			'America/Kentucky/Louisville' => 1,
-			'America/Kentucky/Monticello' => 1,
-			'America/Louisville' => 1,
-			'America/Montreal' => 1,
-			'America/Nassau' => 1,
-			'America/New_York' => 1,
-			'America/Nipigon' => 1,
-			'America/Pangnirtung' => 1,
-			'America/Thunder_Bay' => 1,
-			'America/Asuncion' => 1,
-			'America/Cuiaba' => 1,
-			'America/Glace_Bay' => 1,
-			'America/Goose_Bay' => 1,
-			'America/Halifax' => 1,
-			'America/Santiago' => 1,
-			'Antarctica/Palmer' => 1,
-			'Atlantic/Bermuda' => 1,
-			'Atlantic/Stanley' => 1,
-			'America/St_Johns' => 1,
-			'America/Araguaina' => 1,
-			'America/Fortaleza' => 1,
-			'America/Godthab' => 1,
-			'America/Maceio' => 1,
-			'America/Miquelon' => 1,
-			'America/Recife' => 1,
-			'America/Sao_Paulo' => 1,
-			'America/Scoresbysund' => 1,
-			'Atlantic/Canary' => 1,
-			'Atlantic/Faeroe' => 1,
-			'Atlantic/Madeira' => 1,
-			'Europe/Belfast' => 1,
-			'Europe/Dublin' => 1,
-			'Europe/Lisbon' => 1,
-			'Europe/London' => 1,
-			'Africa/Ceuta' => 1,
-			'Africa/Windhoek' => 1,
-			'Atlantic/Jan_Mayen' => 1,
-			'Europe/Amsterdam' => 1,
-			'Europe/Andorra' => 1,
-			'Europe/Belgrade' => 1,
-			'Europe/Berlin' => 1,
-			'Europe/Bratislava' => 1,
-			'Europe/Brussels' => 1,
-			'Europe/Budapest' => 1,
-			'Europe/Copenhagen' => 1,
-			'Europe/Gibraltar' => 1,
-			'Europe/Ljubljana' => 1,
-			'Europe/Luxembourg' => 1,
-			'Europe/Madrid' => 1,
-			'Europe/Malta' => 1,
-			'Europe/Monaco' => 1,
-			'Europe/Oslo' => 1,
-			'Europe/Paris' => 1,
-			'Europe/Prague' => 1,
-			'Europe/Rome' => 1,
-			'Europe/San_Marino' => 1,
-			'Europe/Sarajevo' => 1,
-			'Europe/Skopje' => 1,
-			'Europe/Stockholm' => 1,
-			'Europe/Tirane' => 1,
-			'Europe/Vaduz' => 1,
-			'Europe/Vatican' => 1,
-			'Europe/Vienna' => 1,
-			'Europe/Warsaw' => 1,
-			'Europe/Zagreb' => 1,
-			'Europe/Zurich' => 1,
-			'Africa/Cairo' => 1,
-			'Asia/Amman' => 1,
-			'Asia/Beirut' => 1,
-			'Asia/Damascus' => 1,
-			'Asia/Gaza' => 1,
-			'Asia/Istanbul' => 1,
-			'Asia/Jerusalem' => 1,
-			'Asia/Nicosia' => 1,
-			'Asia/Tel_Aviv' => 1,
-			'Europe/Athens' => 1,
-			'Europe/Bucharest' => 1,
-			'Europe/Chisinau' => 1,
-			'Europe/Helsinki' => 1,
-			'Europe/Istanbul' => 1,
-			'Europe/Kaliningrad' => 1,
-			'Europe/Kiev' => 1,
-			'Europe/Minsk' => 1,
-			'Europe/Nicosia' => 1,
-			'Europe/Riga' => 1,
-			'Europe/Simferopol' => 1,
-			'Europe/Sofia' => 1,
-			'Europe/Tiraspol' => 1,
-			'Europe/Uzhgorod' => 1,
-			'Europe/Zaporozhye' => 1,
-			'Asia/Baghdad' => 1,
-			'Europe/Moscow' => 1,
-			'Asia/Tehran' => 1,
-			'Asia/Aqtau' => 1,
-			'Asia/Baku' => 1,
-			'Asia/Tbilisi' => 1,
-			'Europe/Samara' => 1,
-			'Asia/Aqtobe' => 1,
-			'Asia/Bishkek' => 1,
-			'Asia/Yekaterinburg' => 1,
-			'Asia/Almaty' => 1,
-			'Asia/Novosibirsk' => 1,
-			'Asia/Omsk' => 1,
-			'Asia/Krasnoyarsk' => 1,
-			'Asia/Irkutsk' => 1,
-			'Asia/Yakutsk' => 1,
-			'Australia/Adelaide' => 1,
-			'Australia/Broken_Hill' => 1,
-			'Australia/South' => 1,
-			'Australia/Yancowinna' => 1,
-			'Asia/Sakhalin' => 1,
-			'Asia/Vladivostok' => 1,
-			'Australia/ACT' => 1,
-			'Australia/Canberra' => 1,
-			'Australia/Hobart' => 1,
-			'Australia/Melbourne' => 1,
-			'Australia/NSW' => 1,
-			'Australia/Sydney' => 1,
-			'Australia/Tasmania' => 1,
-			'Australia/Victoria' => 1,
-			'Australia/LHI' => 1,
-			'Australia/Lord_Howe' => 1,
-			'Asia/Magadan' => 1,
-			'Antarctica/McMurdo' => 1,
-			'Antarctica/South_Pole' => 1,
-			'Asia/Anadyr' => 1,
-			'Asia/Kamchatka' => 1,
-			'Pacific/Auckland' => 1,
-			'Pacific/Chatham' => 1,
-			);  
-
-	$tz_arr = array();  
-	if($selected != null){
-		foreach($timezones as $timezone => $value) { 
-			if (preg_match("#".normalizePreg($timezone)."#i",$selected)){
-				return($tz_arr[$timezone] = array('name'=>$timezone,'value'=>$value)); 
-			}
-		}  
-		foreach($timezones_dst as $timezone => $value){
-			if (preg_match("/".normalizePreg($timezone)."/i",$selected)){
-				return($tz_arr[$timezone] = array('name'=>$timezone,'value'=>$value));
-			}
-		}
-	}else{
-		foreach($timezones as $timezone => $value) {  
-			$tz_arr[$timezone] = array('name'=>$timezone,'value'=>$value); 
-		}
-		foreach($timezones_dst as $timezone => $value) {  
-			$tz_arr[$timezone] = array('name'=>$timezone,'value'=>$value); 
-		}
-	}
-	return $tz_arr;  
-}  
-
-?>