Edit report at https://bugs.php.net/bug.php?id=60176&edit=1
ID: 60176 Updated by: f...@php.net Reported by: sombra2eternity at gmail dot com Summary: date + strtotime fails to calculate date -Status: Open +Status: Bogus Type: Bug Package: Date/time related Operating System: Ubuntu PHP Version: 5.4 Block user comment: N Private report: N New Comment: We are happy to tell you that you just discovered Daylight Savings Time. For more information see: http://webexhibits.org/daylightsaving/b.html Instead of using mktime/date consider using gmmktime and gmdate which do not suffer from DST. You do realize that there are indeed 24h between 2011-10-30 00:00:00 and 2011-10-30 23:00:00, right? This is when DST was adjusted. Try your code with 2011-10-31 and you'll see 2011-11-01 as a result of adding 24h. Previous Comments: ------------------------------------------------------------------------ [2011-10-31 14:37:58] sombra2eternity at gmail dot com I just compiled: php5.4-201110311230 ------------------- desktop7@desktop7-desktop:~/php5.4-201110311230/sapi/cli$ ./php -v PHP 5.4.0RC1-dev (cli) (built: Oct 31 2011 15:21:08) Copyright (c) 1997-2011 The PHP Group Zend Engine v2.4.0, Copyright (c) 1998-2011 Zend Technologies ------------------- desktop7@desktop7-desktop:~/php5.4-201110311230/sapi/cli$ ./php /var/www/strto.php 2011-10-30 CONTENT OF STRTO.PHP: <?php date_default_timezone_set('Europe/Madrid'); echo date('Y-m-d',strtotime('2011-10-30')+86400); ?> Thanks for helping me ------------------------------------------------------------------------ [2011-10-31 14:01:32] f...@php.net I can't reproduce this with PHP_5_3 HEAD. Could you please check that your "date.timezone" is set correctly in your php.ini? It could help to compare "Y-m-d H:i:s" output. ------------------------------------------------------------------------ [2011-10-31 00:20:04] sombra2eternity at gmail dot com Description: ------------ Dont know if corrected in new versions but I cant actually upgrade so I write it here anyway to be sure its reported. Strtotime/date fails to get the date in a simple test. I think I found a bug: echo date("Y-m-d",strtotime('2011-10-30')+86400); //returns 2011-10-30 and should return 2011-10-31 desktop7@desktop7-desktop:~$ php -v PHP 5.3.5-1ubuntu7.3 with Suhosin-Patch (cli) (built: Oct 13 2011 21:56:07) Copyright (c) 1997-2009 The PHP Group Zend Engine v2.3.0, Copyright (c) 1998-2010 Zend Technologies Test script: --------------- echo date("Y-m-d",strtotime('2011-10-30')+86400); Expected result: ---------------- 2011-10-31 Actual result: -------------- 2011-10-30 ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=60176&edit=1
