mirror of
https://github.com/WordPress/WordPress.git
synced 2024-12-22 09:07:59 +01:00
c77e771c84
Use of `date()` in core depends on PHP timezone set to UTC and not changed by third party code (which cannot be guaranteed). `gmdate()` is functionally equivalent, but is not affected by PHP timezone setting: it's always UTC, which is the exact behavior the core needs. Props nielsdeblaauw, Rarst. Fixes #46438. See #44491. Built from https://develop.svn.wordpress.org/trunk@45424 git-svn-id: http://core.svn.wordpress.org/trunk@45235 1a063a9b-81f0-0310-95a4-ce76da25c4cd
75 lines
1.7 KiB
PHP
75 lines
1.7 KiB
PHP
<?php
|
|
|
|
/**
|
|
* IXR_Date
|
|
*
|
|
* @package IXR
|
|
* @since 1.5.0
|
|
*/
|
|
class IXR_Date {
|
|
var $year;
|
|
var $month;
|
|
var $day;
|
|
var $hour;
|
|
var $minute;
|
|
var $second;
|
|
var $timezone;
|
|
|
|
/**
|
|
* PHP5 constructor.
|
|
*/
|
|
function __construct( $time )
|
|
{
|
|
// $time can be a PHP timestamp or an ISO one
|
|
if (is_numeric($time)) {
|
|
$this->parseTimestamp($time);
|
|
} else {
|
|
$this->parseIso($time);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* PHP4 constructor.
|
|
*/
|
|
public function IXR_Date( $time ) {
|
|
self::__construct( $time );
|
|
}
|
|
|
|
function parseTimestamp($timestamp)
|
|
{
|
|
$this->year = gmdate('Y', $timestamp);
|
|
$this->month = gmdate('m', $timestamp);
|
|
$this->day = gmdate('d', $timestamp);
|
|
$this->hour = gmdate('H', $timestamp);
|
|
$this->minute = gmdate('i', $timestamp);
|
|
$this->second = gmdate('s', $timestamp);
|
|
$this->timezone = '';
|
|
}
|
|
|
|
function parseIso($iso)
|
|
{
|
|
$this->year = substr($iso, 0, 4);
|
|
$this->month = substr($iso, 4, 2);
|
|
$this->day = substr($iso, 6, 2);
|
|
$this->hour = substr($iso, 9, 2);
|
|
$this->minute = substr($iso, 12, 2);
|
|
$this->second = substr($iso, 15, 2);
|
|
$this->timezone = substr($iso, 17);
|
|
}
|
|
|
|
function getIso()
|
|
{
|
|
return $this->year.$this->month.$this->day.'T'.$this->hour.':'.$this->minute.':'.$this->second.$this->timezone;
|
|
}
|
|
|
|
function getXml()
|
|
{
|
|
return '<dateTime.iso8601>'.$this->getIso().'</dateTime.iso8601>';
|
|
}
|
|
|
|
function getTimestamp()
|
|
{
|
|
return mktime($this->hour, $this->minute, $this->second, $this->month, $this->day, $this->year);
|
|
}
|
|
}
|