note 29751 added to ref.datetime

I try to get the difference between two dates. One is stored in a mysql db (field is timestamp(14)) and is set by php command 'time()'. The other i get by 'time()' a few time later. Now, the date in mysql is always some date around 'thisday-1-2038', so what goes wrong there ??? -- http://www.php.net/manual/en/ref.datetime.php http://master.php.net/manage/user-notes.php?action=edit+29751 http://master.php.net/manage/user-notes.php?action=delete+29751 http://master.php.net/manage/user-notes.php?action=reject+29751