<?php defined("SYSPATH") or die("No direct script access.");
/**
* Gallery - a web based photo album viewer and editor
* Copyright (C) 2000-2013 Bharat Mediratta
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or (at
* your option) any later version.
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
*/
class atom_Core {
* Converts a Unix timestamp to an Internet timestamp as defined in RFC3339.
* http://www.ietf.org/rfc/rfc3339.txt
* @todo Check if time zone is correct.
* @todo Write test.
* @param int Unix timestamp
* @return string Internet timestamp
static function unix_to_internet_timestamp($timestamp) {
return sprintf("%sZ", date("Y-m-d\TH:i:s", $timestamp));
}