note 125603 added to datetime.formats.compound

Unix timestamps also accept a microseconds specifier. e.g. @1607974647.503686 is valid and will be parsed as 2020-12-14 19:37:27.503686+00. ---- Server IP: 45.112.84.4 Probable Submitter: 45.112.85.244 (proxied: 2a01:4b00:82a8:8501:d919:6f51:3edf:b65e) ---- Manual Page -- http://php.net/manual/en/datetime.formats.compound.php Edit -- https://master.php.net/note/edit/125603 Del: integrated -- https://master.php.net/note/delete/125603/integrated Del: useless -- https://master.php.net/note/delete/125603/useless Del: bad code -- https://master.php.net/note/delete/125603/bad+code Del: spam -- https://master.php.net/note/delete/125603/spam Del: non-english -- https://master.php.net/note/delete/125603/non-english Del: in docs -- https://master.php.net/note/delete/125603/in+docs Del: other reasons-- https://master.php.net/note/delete/125603 Reject -- https://master.php.net/note/reject/125603 Search -- https://master.php.net/manage/user-notes.php