note 101983 added to function.date-sub

You cannot replace date_sub('2000-01-20') by DateTime::sub('2000-01-20') because DateTime::sub is not static. You have to create the DateTime object first. Example: $dateA = date_sub('2000-01-20', date_interval_create_from_date_string('10 days')); will be replace by $dateB = new DateTime('2000-01-20'); $dateA = $dateB->sub(date_interval_create_from_date_string('10 days')); ---- Server IP: 69.147.83.197 Probable Submitter: 64.119.210.250 ---- Manual Page -- http://www.php.net/manual/en/function.date-sub.php Edit -- https://master.php.net/note/edit/101983 Del: integrated -- https://master.php.net/note/delete/101983/integrated Del: useless -- https://master.php.net/note/delete/101983/useless Del: bad code -- https://master.php.net/note/delete/101983/bad+code Del: spam -- https://master.php.net/note/delete/101983/spam Del: non-english -- https://master.php.net/note/delete/101983/non-english Del: in docs -- https://master.php.net/note/delete/101983/in+docs Del: other reasons-- https://master.php.net/note/delete/101983 Reject -- https://master.php.net/note/reject/101983 Search -- https://master.php.net/manage/user-notes.php