#43699 [Opn->Bgs]: jd Functions not invertable

ID: 43699 Updated by: johannes@php.net Reported By: phpexpert at prologon dot ch -Status: Open +Status: Bogus Bug Type: Calendar related Operating System: LINUX PHP Version: 5.2CVS-2007-12-28 (CVS) New Comment: Thank you for taking the time to write to us, but this is not a bug. Please double-check the documentation available at http://www.php.net/manual/ and the instructions on how to report a bug at http://bugs.php.net/how-to-report.php "The time returned is localtime (and not GMT)." http://php.net/jdtounix Whereas unixtojd assumes GMT timestamps, unfortunate, but changing it would create problems for people who rely on this behavior. Previous Comments: ------------------------------------------------------------------------ [2007-12-28 18:53:40] phpexpert at prologon dot ch Description: ------------ Cascading unixtojd and jdtounix does not produce the original input. Reproduce code: --------------- jdtounix(unixtojd(1198450800)) Expected result: ---------------- since these are inverse functions, one would expect an unchanged result, independantly of localtime and daylightsaving issues: 1198450800 Actual result: -------------- 1198454400 which is one hour offsetresults in: 1198454400 which is one hour offset. ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=43699&edit=1