note 118531 added to migration70.changed-functions

substr() behavior is also changed in php 7: If string is equal to start characters long, an empty string will be returned. Prior to this version (7), FALSE was returned in this case. http://php.net/manual/en/function.substr.php ---- Server IP: 72.52.91.14 Probable Submitter: 64.233.173.13 (proxied: 114.79.36.203) ---- Manual Page -- http://php.net/manual/en/migration70.changed-functions.php Edit -- https://master.php.net/note/edit/118531 Del: integrated -- https://master.php.net/note/delete/118531/integrated Del: useless -- https://master.php.net/note/delete/118531/useless Del: bad code -- https://master.php.net/note/delete/118531/bad+code Del: spam -- https://master.php.net/note/delete/118531/spam Del: non-english -- https://master.php.net/note/delete/118531/non-english Del: in docs -- https://master.php.net/note/delete/118531/in+docs Del: other reasons-- https://master.php.net/note/delete/118531 Reject -- https://master.php.net/note/reject/118531 Search -- https://master.php.net/manage/user-notes.php