note 41378 added to function.time

From: Date: Thu, 08 Apr 2004 02:06:02 +0000
Subject: note 41378 added to function.time
Groups: php.notes 
Request: Send a blank email to php-notes+get-67794@lists.php.net to get a copy of this message
function timeCaringDayLightSaving($timeZoneOffset) { //if computer timeZoneOffset == 0 (UTC) if (date("Z",time())==0) { $month=date("m",time()); $day=date("d", time()); if ($month>4 && $month<10) $dayLightSaving=1; elseif ($month<4 || $month>10) $dayLightSaving=0; elseif ($month==4) { if ($day>=7) $dayLightSaving=1; elseif(time()>=(strtotime("last Sunday 2:00:00")+$timeZoneOffset)) //if there WAS a Sunday this month 2 am plus offset already, that means we reached the begining of daylight saving already $dayLightSaving=1; else $dayLightSaving=0; } elseif ($month==10) { if ($day<=24) $dayLightSaving=1; elseif(time()<(strtotime("last Sunday 2:00:00")+$timeZoneOffset+(60*60)) && 10==date("m",strtotime("last Sunday 2:00:00")+$timeZoneOffset+(60*60))) //if next sunday is still in this month we are still in daylight saving time $dayLightSaving=1; else $dayLightSaving=0; } return time()+($timeZoneOffset+(60*60*$dayLightSaving)); } else //Use local time return time(); } //-18000 seconds is for EST -05GMT echo date("r", timeCaringDayLightSaving(-18000)); echo date("r", time()); ---- Manual Page -- http://www.php.net/manual/en/function.time.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+41378 Delete -- http://master.php.net/manage/user-notes.php?action=delete+41378&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+41378&report=yes Search -- http://master.php.net/manage/user-notes.php

« previous php.notes (#67794) next »