note 107327 added to language.constants.syntax

While most constants are only defined in one namespace, the case-insensitive true, false, and null constants are defined in ALL namespaces. So, this is not valid: <?php namespace false; const ENT_QUOTES = 'My value'; echo ENT_QUOTES;//Outputs as expected: 'My value' const FALSE = 'Odd, eh?';//FATAL ERROR! ?> Fatal error: Cannot redeclare constant 'FALSE' in /Volumes/WebServer/0gb.us/test.php on line 5 ---- Server IP: 208.69.120.55 Probable Submitter: 76.115.148.84 ---- Manual Page -- http://www.php.net/manual/en/language.constants.syntax.php Edit -- https://master.php.net/note/edit/107327 Del: integrated -- https://master.php.net/note/delete/107327/integrated Del: useless -- https://master.php.net/note/delete/107327/useless Del: bad code -- https://master.php.net/note/delete/107327/bad+code Del: spam -- https://master.php.net/note/delete/107327/spam Del: non-english -- https://master.php.net/note/delete/107327/non-english Del: in docs -- https://master.php.net/note/delete/107327/in+docs Del: other reasons-- https://master.php.net/note/delete/107327 Reject -- https://master.php.net/note/reject/107327 Search -- https://master.php.net/manage/user-notes.php