Edit report at https://bugs.php.net/bug.php?id=64448&edit=1
ID: 64448
User updated by: xojins at gmail dot com
Reported by: xojins at gmail dot com
Summary: DATE Day of Week bug for 3-10-2013
-Status: Feedback
+Status: Open
Type: Bug
Package: Date/time related
Operating System: RedHat EL5
PHP Version: 5.3.23
Block user comment: N
Private report: N
New Comment:
I have tested this with the following timezones:
America/New_York
US/Pacific
Also tested with PHP 5.4.12 and 5.5.0 alpha 5. All exhibit the same symptom.
Previous Comments:
------------------------------------------------------------------------
[2013-03-18 20:56:10] ahar...@php.net
Which time zone is PHP configured to operate in (ie what do you get if you echo
date_default_timezone_get())?
------------------------------------------------------------------------
[2013-03-18 20:47:40] xojins at gmail dot com
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
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Edit this bug report at https://bugs.php.net/bug.php?id=64448&edit=1
