Bug #64448 [NEW]: DATE Day of Week bug for 3-10-2013

From: xojins at gmail dot com Operating system: RedHat EL5 PHP version: 5.3.23 Package: Date/time related Bug Type: Bug Bug description:DATE Day of Week bug for 3-10-2013 Description: ------------ When using the DATE function and returning the day of the week (lowercase L format) returns the wrong day of the week for 3/10/2013. The example provided shows subtracting 86400 seconds from strtotime('03/11/2013') to return 1362888000 seconds. When passed to DATE, it returns Saturday. This is wrong and should be Sunday. You need to add 3600 to any value to calculate 3/10/13 correctly. Test script: --------------- $d1 = date('l', strtotime('03/12/2013')-(60*60*24)); //date('l', 1363060800 - 86400) = date('l', 1362974400) = Monday $d2 =date('l', strtotime('03/11/2013')-(60*60*24)); //date('l', 1362974400 - 86400) = date('l', 1362888000) = Saturday != date('m-d-y', 1362888000) $d3 =date('l', strtotime('03/10/2013')-(60*60*24)); //date('l', 1362891600 - 86400) = date('l', 1362805200) = Saturday echo $d1 . '<br>'; echo $d2 . '<br>'; echo $d3 . '<br>'; Expected result: ---------------- Monday Sunday Saturday Actual result: -------------- Monday Saturday Saturday -- Edit bug report at https://bugs.php.net/bug.php?id=64448&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=64448&r=trysnapshot54 Try a snapshot (PHP 5.3): https://bugs.php.net/fix.php?id=64448&r=trysnapshot53 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=64448&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=64448&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=64448&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=64448&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=64448&r=needscript Try newer version: https://bugs.php.net/fix.php?id=64448&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=64448&r=support Expected behavior: https://bugs.php.net/fix.php?id=64448&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=64448&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=64448&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=64448&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=64448&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=64448&r=dst IIS Stability: https://bugs.php.net/fix.php?id=64448&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=64448&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=64448&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=64448&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=64448&r=mysqlcfg