note 93147 added to class.dateinterval

We need clarification as to whether DateInterval exists in PHP 5.2.x or only in PHP 5.3+. Also, there Date/Time Functions could do with a function summary list that also includes the PHP version that it was introduced as the PHP 5.2 and 5.3 are mixed together. ---- Server IP: 208.69.120.35 Probable Submitter: 91.107.40.213 ---- Manual Page -- http://www.php.net/manual/en/class.dateinterval.php Edit -- https://master.php.net/note/edit/93147 Del: integrated -- https://master.php.net/note/delete/93147/integrated Del: useless -- https://master.php.net/note/delete/93147/useless Del: bad code -- https://master.php.net/note/delete/93147/bad+code Del: spam -- https://master.php.net/note/delete/93147/spam Del: non-english -- https://master.php.net/note/delete/93147/non-english Del: in docs -- https://master.php.net/note/delete/93147/in+docs Del: other reasons-- https://master.php.net/note/delete/93147 Reject -- https://master.php.net/note/reject/93147 Search -- https://master.php.net/manage/user-notes.php