ID: 48698 Updated by: scott...@php.net Reported By: hlegius at gmail dot com -Status: Closed +Status: Bogus Bug Type: Date/time related Operating System: Linux PHP Version: 5.2.10 New Comment:
Not a bug -> Bogus Previous Comments: ------------------------------------------------------------------------ [2009-06-26 11:47:41] hlegius at gmail dot com was my fault ! ------------------------------------------------------------------------ [2009-06-26 10:47:39] hlegius at gmail dot com Description: ------------ I expected the last day of given timestamp, but when mktime is the second argument of strtotime this do not happens. So, I need save mktime's result in a variable to use it later in strtotime Reproduce code: --------------- <?php // FAIL ! $timestamp = time(); for ($i = 0; $i<10; $i++) { $timestamp = strtotime('yesterday', mktime(0,0,0, (date('n', $timestamp) + 1), 1, date('Y'))); var_dump(date('d/m/Y', $timestamp)); } ?> <?php // It's works ! $timestamp = time(); for ($i = 0; $i<10; $i++) { $timestamp = mktime(0,0,0, (date('n', $timestamp) + 1), 1, date('Y')); var_dump(date('d/m/Y', strtotime('yesterday', $timestamp))); // here, we have a $timestamp } ?> Expected result: ---------------- string '30/06/2009' (length=10) string '31/07/2009' (length=10) string '31/08/2009' (length=10) string '30/09/2009' (length=10) string '31/10/2009' (length=10) string '30/11/2009' (length=10) string '31/12/2009' (length=10) string '31/01/2009' (length=10) string '28/02/2009' (length=10) string '31/03/2009' (length=10) Actual result: -------------- Output of first Code: string '30/06/2009' (length=10) string '30/06/2009' (length=10) string '30/06/2009' (length=10) string '30/06/2009' (length=10) string '30/06/2009' (length=10) string '30/06/2009' (length=10) string '30/06/2009' (length=10) string '30/06/2009' (length=10) string '30/06/2009' (length=10) string '30/06/2009' (length=10) Output of second code: string '30/06/2009' (length=10) string '31/07/2009' (length=10) string '31/08/2009' (length=10) string '30/09/2009' (length=10) string '31/10/2009' (length=10) string '30/11/2009' (length=10) string '31/12/2009' (length=10) string '31/01/2009' (length=10) string '28/02/2009' (length=10) string '31/03/2009' (length=10) ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=48698&edit=1