materio-base-d7/sites/all/modules/contrib/fields/date/date_api/date_api.admin.inc

<?php

/**
 * @file
 * Administrative page callbacks for the date_api module.
 */

/**
 * Create replacement values for deprecated timezone names.
 */
function _date_timezone_replacement($old) {
  $replace = array(
    'Brazil/Acre' => 'America/Rio_Branco',
    'Brazil/DeNoronha' => 'America/Noronha',
    'Brazil/East' => 'America/Recife',
    'Brazil/West' => 'America/Manaus',
    'Canada/Atlantic' => 'America/Halifax',
    'Canada/Central' => 'America/Winnipeg',
    'Canada/East-Saskatchewan' => 'America/Regina',
    'Canada/Eastern' => 'America/Toronto',
    'Canada/Mountain' => 'America/Edmonton',
    'Canada/Newfoundland' => 'America/St_Johns',
    'Canada/Pacific' => 'America/Vancouver',
    'Canada/Saskatchewan' => 'America/Regina',
    'Canada/Yukon' => 'America/Whitehorse',
    'CET' => 'Europe/Berlin',
    'Chile/Continental' => 'America/Santiago',
    'Chile/EasterIsland' => 'Pacific/Easter',
    'CST6CDT' => 'America/Chicago',
    'Cuba' => 'America/Havana',
    'EET' => 'Europe/Bucharest',
    'Egypt' => 'Africa/Cairo',
    'Eire' => 'Europe/Belfast',
    'EST' => 'America/New_York',
    'EST5EDT' => 'America/New_York',
    'GB' => 'Europe/London',
    'GB-Eire' => 'Europe/Belfast',
    'Etc/GMT' => 'UTC',
    'Etc/GMT+0' => 'UTC',
    'Etc/GMT+1' => 'UTC',
    'Etc/GMT+10' => 'UTC',
    'Etc/GMT+11' => 'UTC',
    'Etc/GMT+12' => 'UTC',
    'Etc/GMT+2' => 'UTC',
    'Etc/GMT+3' => 'UTC',
    'Etc/GMT+4' => 'UTC',
    'Etc/GMT+5' => 'UTC',
    'Etc/GMT+6' => 'UTC',
    'Etc/GMT+7' => 'UTC',
    'Etc/GMT+8' => 'UTC',
    'Etc/GMT+9' => 'UTC',
    'Etc/GMT-0' => 'UTC',
    'Etc/GMT-1' => 'UTC',
    'Etc/GMT-10' => 'UTC',
    'Etc/GMT-11' => 'UTC',
    'Etc/GMT-12' => 'UTC',
    'Etc/GMT-13' => 'UTC',
    'Etc/GMT-14' => 'UTC',
    'Etc/GMT-2' => 'UTC',
    'Etc/GMT-3' => 'UTC',
    'Etc/GMT-4' => 'UTC',
    'Etc/GMT-5' => 'UTC',
    'Etc/GMT-6' => 'UTC',
    'Etc/GMT-7' => 'UTC',
    'Etc/GMT-8' => 'UTC',
    'Etc/GMT-9' => 'UTC',
    'Etc/GMT0' => 'UTC',
    'Etc/Greenwich' => 'UTC',
    'Etc/UCT' => 'UTC',
    'Etc/Universal' => 'UTC',
    'Etc/UTC' => 'UTC',
    'Etc/Zulu' => 'UTC',
    'Factory' => 'UTC',
    'GMT' => 'UTC',
    'GMT+0' => 'UTC',
    'GMT-0' => 'UTC',
    'GMT0' => 'UTC',
    'Hongkong' => 'Asia/Hong_Kong',
    'HST' => 'Pacific/Honolulu',
    'Iceland' => 'Atlantic/Reykjavik',
    'Iran' => 'Asia/Tehran',
    'Israel' => 'Asia/Tel_Aviv',
    'Jamaica' => 'America/Jamaica',
    'Japan' => 'Asia/Tokyo',
    'Kwajalein' => 'Pacific/Kwajalein',
    'Libya' => 'Africa/Tunis',
    'MET' => 'Europe/Budapest',
    'Mexico/BajaNorte' => 'America/Tijuana',
    'Mexico/BajaSur' => 'America/Mazatlan',
    'Mexico/General' => 'America/Mexico_City',
    'MST' => 'America/Boise',
    'MST7MDT' => 'America/Boise',
    'Navajo' => 'America/Phoenix',
    'NZ' => 'Pacific/Auckland',
    'NZ-CHAT' => 'Pacific/Chatham',
    'Poland' => 'Europe/Warsaw',
    'Portugal' => 'Europe/Lisbon',
    'PRC' => 'Asia/Chongqing',
    'PST8PDT' => 'America/Los_Angeles',
    'ROC' => 'Asia/Taipei',
    'ROK' => 'Asia/Seoul',
    'Singapore' => 'Asia/Singapore',
    'Turkey' => 'Europe/Istanbul',
    'US/Alaska' => 'America/Anchorage',
    'US/Aleutian' => 'America/Adak',
    'US/Arizona' => 'America/Phoenix',
    'US/Central' => 'America/Chicago',
    'US/East-Indiana' => 'America/Indianapolis',
    'US/Eastern' => 'America/New_York',
    'US/Hawaii' => 'Pacific/Honolulu',
    'US/Indiana-Starke' => 'America/Indiana/Knox',
    'US/Michigan' => 'America/Detroit',
    'US/Mountain' => 'America/Boise',
    'US/Pacific' => 'America/Los_Angeles',
    'US/Pacific-New' => 'America/Los_Angeles',
    'US/Samoa' => 'Pacific/Samoa',
    'W-SU' => 'Europe/Moscow',
    'WET' => 'Europe/Paris',
  );
  if (array_key_exists($old, $replace)) {
    return $replace[$old];
  }
  else {
    return $old;
  }
}