From: flavius dot as at gmail dot com
Operating system: Linux x64
PHP version: 5.4.9
Package: Date/time related
Bug Type: Bug
Bug description:DateTime::modify() ignores timezone
Description:
------------
DateTime::modify() ignores the timezone (when using the RFC 2822 format for
instance).
The right timestamp should be $t1 (from the example below).
Test script:
---------------
<?php
$str = "Tue, 10 Apr 2012 11:27:56 +0300";
$d1 = new DateTime($str);
$d2 = new DateTime;
$d2->modify($str);
$t1 = $d1->getTimestamp();
$t2 = $d2->getTimestamp();
$tz1 = $d1->getTimezone()->getName();
$tz2 = $d2->getTimezone()->getName();
$f1 = $d1->format(DateTime::RFC2822);
$f2 = $d2->format(DateTime::RFC2822);
var_dump(compact('t1', 't2', 'tz1', 'tz2', 'f1', 'f2'));
/*
array(6) {
't1' =>
int(1334046476)
't2' =>
int(1334050076)
'tz1' =>
string(6) "+03:00"
'tz2' =>
string(13) "Europe/Vienna"
'f1' =>
string(31) "Tue, 10 Apr 2012 11:27:56 +0300"
'f2' =>
string(31) "Tue, 10 Apr 2012 11:27:56 +0200"
}
*/
Expected result:
----------------
$t1 == $t2
Actual result:
--------------
$t1 != $t2
--
Edit bug report at https://bugs.php.net/bug.php?id=63615&edit=1
--
Try a snapshot (PHP 5.4):
https://bugs.php.net/fix.php?id=63615&r=trysnapshot54
Try a snapshot (PHP 5.3):
https://bugs.php.net/fix.php?id=63615&r=trysnapshot53
Try a snapshot (trunk):
https://bugs.php.net/fix.php?id=63615&r=trysnapshottrunk
Fixed in SVN: https://bugs.php.net/fix.php?id=63615&r=fixed
Fixed in release: https://bugs.php.net/fix.php?id=63615&r=alreadyfixed
Need backtrace: https://bugs.php.net/fix.php?id=63615&r=needtrace
Need Reproduce Script: https://bugs.php.net/fix.php?id=63615&r=needscript
Try newer version: https://bugs.php.net/fix.php?id=63615&r=oldversion
Not developer issue: https://bugs.php.net/fix.php?id=63615&r=support
Expected behavior: https://bugs.php.net/fix.php?id=63615&r=notwrong
Not enough info:
https://bugs.php.net/fix.php?id=63615&r=notenoughinfo
Submitted twice:
https://bugs.php.net/fix.php?id=63615&r=submittedtwice
register_globals: https://bugs.php.net/fix.php?id=63615&r=globals
PHP 4 support discontinued: https://bugs.php.net/fix.php?id=63615&r=php4
Daylight Savings: https://bugs.php.net/fix.php?id=63615&r=dst
IIS Stability: https://bugs.php.net/fix.php?id=63615&r=isapi
Install GNU Sed: https://bugs.php.net/fix.php?id=63615&r=gnused
Floating point limitations: https://bugs.php.net/fix.php?id=63615&r=float
No Zend Extensions: https://bugs.php.net/fix.php?id=63615&r=nozend
MySQL Configuration Error: https://bugs.php.net/fix.php?id=63615&r=mysqlcfg
