#35219 [NEW]: error in date() - function

From: mail at harendt dot de Operating system: Linux infong 2.4 #1 SMP Thu Jan PHP version: 4.4.1 PHP Bug Type: Date/time related Bug description: error in date() - function Description: ------------ The function "date" called with the parameter "W" to give the number of the week is wrong when thr year turns. For example the function give for sunday, 01.01.2006 the week number 52. Reproduce code: --------------- <?php $Dez05 = mktime(0, 0, 0, 12, 28, 2005); $aHour = 60*60; $aDay = $aHour * 24; for ($d = 0; $d <= 5; $d++) { $Day00 = $Dez05 + $d * $aDay; for ($ih = 0; $ih < 3; $ih++) { $h=8*$ih; $TS = $Day00 + $h * $aHour; $DAY = date("D",$TS); $nrDAY = date("d",$TS); $HR = date("H",$TS); $MIN = date("i",$TS); $MNTH = date("m",$TS); $YEAR = date("y",$TS); $WEEK = date("W",$TS); $WEEK = sprintf ("%02d", $WEEK); $sd = sprintf ("%02d", $d); $sh = sprintf ("%02d", $h); echo "$TS ($sd, $sh) --> week = <b>$WEEK</b>, $DAY, $nrDAY.$MNTH.$YEAR, $HR.$MIN </br>"; } } ?> Expected result: ---------------- 1135724400 (00, 00) --> week = 52, Wed, 28.12.05, 00.00 1135753200 (00, 08) --> week = 52, Wed, 28.12.05, 08.00 1135782000 (00, 16) --> week = 52, Wed, 28.12.05, 16.00 1135810800 (01, 00) --> week = 52, Thu, 29.12.05, 00.00 1135839600 (01, 08) --> week = 52, Thu, 29.12.05, 08.00 1135868400 (01, 16) --> week = 52, Thu, 29.12.05, 16.00 1135897200 (02, 00) --> week = 52, Fri, 30.12.05, 00.00 1135926000 (02, 08) --> week = 52, Fri, 30.12.05, 08.00 1135954800 (02, 16) --> week = 52, Fri, 30.12.05, 16.00 1135983600 (03, 00) --> week = 52, Sat, 31.12.05, 00.00 1136012400 (03, 08) --> week = 52, Sat, 31.12.05, 08.00 1136041200 (03, 16) --> week = 52, Sat, 31.12.05, 16.00 1136070000 (04, 00) --> week = 52, Sun, 01.01.06, 00.00 !! 1136098800 (04, 08) --> week = 52, Sun, 01.01.06, 08.00 !! 1136127600 (04, 16) --> week = 52, Sun, 01.01.06, 16.00 !! 1136156400 (05, 00) --> week = 01, Mon, 02.01.06, 00.00 1136185200 (05, 08) --> week = 01, Mon, 02.01.06, 08.00 1136214000 (05, 16) --> week = 01, Mon, 02.01.06, 16.00 -- Edit bug report at http://bugs.php.net/?id=35219&edit=1 -- Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=35219&r=trysnapshot4 Try a CVS snapshot (php5.0): http://bugs.php.net/fix.php?id=35219&r=trysnapshot50 Try a CVS snapshot (php5.1): http://bugs.php.net/fix.php?id=35219&r=trysnapshot51 Fixed in CVS: http://bugs.php.net/fix.php?id=35219&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=35219&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=35219&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=35219&r=needscript Try newer version: http://bugs.php.net/fix.php?id=35219&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=35219&r=support Expected behavior: http://bugs.php.net/fix.php?id=35219&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=35219&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=35219&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=35219&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=35219&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=35219&r=dst IIS Stability: http://bugs.php.net/fix.php?id=35219&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=35219&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=35219&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=35219&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=35219&r=mysqlcfg