note 129621 added to dateinterval.format

Pls note these important abbreviations; P: period Y: years M: months D: days T: time H: hours M: minutes S: seconds The above is from the ISO 8601 - an international standard that defines how to use, store, and transfer date, time, and duration information. ---- Server IP: 45.112.84.4 Probable Submitter: 80.90.5.137 (proxied: 61.6.8.1) ---- Manual Page -- https://php.net/manual/en/dateinterval.format.php Edit -- https://main.php.net/note/edit/129621 Del: integrated -- https://main.php.net/note/delete/129621/integrated Del: useless -- https://main.php.net/note/delete/129621/useless Del: bad code -- https://main.php.net/note/delete/129621/bad+code Del: spam -- https://main.php.net/note/delete/129621/spam Del: non-english -- https://main.php.net/note/delete/129621/non-english Del: in docs -- https://main.php.net/note/delete/129621/in+docs Del: other reasons-- https://main.php.net/note/delete/129621 Reject -- https://main.php.net/note/reject/129621 Search -- https://main.php.net/manage/user-notes.php