Bug #52142 [Opn->Asn]: using diff change the datetime object

Edit report at http://bugs.php.net/bug.php?id=52142&edit=1 ID: 52142 Updated by: tony2001@php.net Reported by: riccardo at mercuriosistemi dot com Summary: using diff change the datetime object -Status: Open +Status: Assigned Type: Bug Package: Date/time related Operating System: slackware PHP Version: 5.3.2 -Assigned To: +Assigned To: derick Previous Comments: ------------------------------------------------------------------------ [2010-06-22 12:40:46] riccardo at mercuriosistemi dot com Description: ------------ A DateTime object with timezone_type=1 is always set to timezone=+00:00 after the use of diff Test script: --------------- date_default_timezone_set( "Europe/Rome" ); $da = new DateTime('2010-06-22T00:00:00+02:00'); $a = new DateTime('2010/06/23'); print_r($da); $da->diff($a); // $da has been changed print_r($da); Expected result: ---------------- DateTime Object ( [date] => 2010-06-22 00:00:00 [timezone_type] => 1 [timezone] => +02:00 ) DateTime Object ( [date] => 2010-06-21 22:00:00 [timezone_type] => 1 [timezone] => +02:00 ) Actual result: -------------- DateTime Object ( [date] => 2010-06-22 00:00:00 [timezone_type] => 1 [timezone] => +02:00 ) DateTime Object ( [date] => 2010-06-21 22:00:00 [timezone_type] => 1 [timezone] => +00:00 ) ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/bug.php?id=52142&edit=1