#37056 [Opn->Bgs]: timestamp problem

ID: 37056 Updated by: tony2001@php.net Reported By: mpirhala at genesispo dot sk -Status: Open +Status: Bogus Bug Type: Date/time related Operating System: winxp, linux PHP Version: 5.1.2 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. Previous Comments: ------------------------------------------------------------------------ [2006-04-12 13:59:54] mpirhala at genesispo dot sk Description: ------------ I make day's timestamps adding 1 day in seconds (86400s) to previous timestamp. I got strange result with 03/26/2006 and 03/27/2006. (tested on winxp and debian linux) Reproduce code: --------------- ## 26.03.2006 00:00:00 $timestamp = 1143327600; print date ("d.m.Y H:i:s", $timestamp)."<br>"; ## add 1 day in seconds (86400) $timestamp += 24 * 60 * 60; ## should be 27.03.2006 00:00:00 ## result is 27.03.2006 01:00:00 print date ("d.m.Y H:i:s", $timestamp)."<br>"; Expected result: ---------------- 26.03.2006 00:00:00 27.03.2006 00:00:00 Actual result: -------------- 26.03.2006 00:00:00 27.03.2006 01:00:00 ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=37056&edit=1