note 126754 added to function.get-defined-vars

Be aware of what get_defined_vars() function returns in different contexts: - In global scope, a list of all defined variables, whether superglobals, command line arguments or user-defined variables - In function scope, only a list of user-defined variables (both arguments and in-body definitions) - In class/object method scope, does not return class/object properties; Also, as of PHP 5.4, does not return $_ENV even where available. For further details and scope tests/results, see https://github.com/php/doc-en/issues/1317 ---- Server IP: 45.112.84.4 Probable Submitter: 80.90.5.135 (proxied: 182.2.39.148) ---- Manual Page -- https://php.net/manual/en/function.get-defined-vars.php Edit -- https://main.php.net/note/edit/126754 Del: integrated -- https://main.php.net/note/delete/126754/integrated Del: useless -- https://main.php.net/note/delete/126754/useless Del: bad code -- https://main.php.net/note/delete/126754/bad+code Del: spam -- https://main.php.net/note/delete/126754/spam Del: non-english -- https://main.php.net/note/delete/126754/non-english Del: in docs -- https://main.php.net/note/delete/126754/in+docs Del: other reasons-- https://main.php.net/note/delete/126754 Reject -- https://main.php.net/note/reject/126754 Search -- https://main.php.net/manage/user-notes.php