php-developer-list | 2001041

[PHP-DEV] PHP 4.0 Bug #10180 Updated: date arithmetic gives wrong result From: ab <email protected>
Date: 04/05/01

ID: 10180
Updated by: ab
Reported By: ray <email protected>
Status: Open
Bug Type: Date/time related
Assigned To:
Comments:

daylight saving time started on 3.26.2001 so behaviour is correct

Previous Comments:
---------------------------------------------------------------------------

[2001-04-05 05:44:20] ray <email protected>
<?
    $birthdate = mktime(0, 0, 0, 1, 1, 2001);

    // should give 82 days old - correct
    $CurDate = mktime(0,0,0,3,24,2001);
    printf("<BR>".date("z", $CurDate - $birthdate ) ." days old");

    // should give 83 days old - correct
    $CurDate = mktime(0,0,0,3,25,2001);
    printf("<BR>".date("z", $CurDate - $birthdate ) ." days old");

    // should give 84 days old - instead gives 83
    $CurDate = mktime(0,0,0,3,26,2001);
    printf("<BR>".date("z", $CurDate - $birthdate ) ." days old");

    // should give 85 days old - instead gives 84
    $CurDate = mktime(0,0,0,3,27,2001);
    printf("<BR>".date("z", $CurDate - $birthdate ) ." days old");

?>

---------------------------------------------------------------------------

ATTENTION! Do NOT reply to this email!
To reply, use the web interface found at http://bugs.php.net/?id=10180&edit=2 

-- 
PHP Development Mailing List <http://www.php.net/>
To unsubscribe, e-mail: php-dev-unsubscribe <email protected>
For additional commands, e-mail: php-dev-help <email protected>
To contact the list administrators, e-mail: php-list-admin <email protected>