From:
Operating system: Debian 5.0.3
PHP version: 5.3.3
Package: Date/time related
Bug Type: Bug
Bug description:Incorrect difference using DateInterval
Description:
------------
Trying to calculate the month difference between two dates accurately.
Test script:
---------------
<?php
$date_start = new DateTime('2010-03-01');
$date_end = new DateTime('2010-07-29');
$interval = $date_start->diff($date_end);
print_r($interval);
Expected result:
----------------
DateInterval Object
(
[y] => 0
[m] => 4
[d] => 29
[h] => 0
[i] => 0
[s] => 0
[invert] => 0
[days] => 150
)
Actual result:
--------------
DateInterval Object
(
[y] => 0
[m] => 5
[d] => 0
[h] => 0
[i] => 0
[s] => 0
[invert] => 0
[days] => 150
)
--
Edit bug report at http://bugs.php.net/bug.php?id=52480&edit=1
--
Try a snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=52480&r=trysnapshot52
Try a snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=52480&r=trysnapshot53
Try a snapshot (trunk):
http://bugs.php.net/fix.php?id=52480&r=trysnapshottrunk
Fixed in SVN:
http://bugs.php.net/fix.php?id=52480&r=fixed
Fixed in SVN and need be documented:
http://bugs.php.net/fix.php?id=52480&r=needdocs
Fixed in release:
http://bugs.php.net/fix.php?id=52480&r=alreadyfixed
Need backtrace:
http://bugs.php.net/fix.php?id=52480&r=needtrace
Need Reproduce Script:
http://bugs.php.net/fix.php?id=52480&r=needscript
Try newer version:
http://bugs.php.net/fix.php?id=52480&r=oldversion
Not developer issue:
http://bugs.php.net/fix.php?id=52480&r=support
Expected behavior:
http://bugs.php.net/fix.php?id=52480&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=52480&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=52480&r=submittedtwice
register_globals:
http://bugs.php.net/fix.php?id=52480&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=52480&r=php4
Daylight Savings: http://bugs.php.net/fix.php?id=52480&r=dst
IIS Stability:
http://bugs.php.net/fix.php?id=52480&r=isapi
Install GNU Sed:
http://bugs.php.net/fix.php?id=52480&r=gnused
Floating point limitations:
http://bugs.php.net/fix.php?id=52480&r=float
No Zend Extensions:
http://bugs.php.net/fix.php?id=52480&r=nozend
MySQL Configuration Error:
http://bugs.php.net/fix.php?id=52480&r=mysqlcfg
