note 123577 added to function.array-key-exists

In case the name of array_key_exists() turns out to be too long for you, to the point that you are tempted to use some workaround to avoid it (e.g., isset() + assumption that the value is never null, or some user-defined alias)... be aware that there exists a built-in alias named key_exists() (see http://php.net/manual/en/function.key-exists.php) ---- Server IP: 208.43.231.9 Probable Submitter: 185.85.3.142 (proxied: 84.75.30.51) ---- Manual Page -- http://php.net/manual/en/function.array-key-exists.php Edit -- https://master.php.net/note/edit/123577 Del: integrated -- https://master.php.net/note/delete/123577/integrated Del: useless -- https://master.php.net/note/delete/123577/useless Del: bad code -- https://master.php.net/note/delete/123577/bad+code Del: spam -- https://master.php.net/note/delete/123577/spam Del: non-english -- https://master.php.net/note/delete/123577/non-english Del: in docs -- https://master.php.net/note/delete/123577/in+docs Del: other reasons-- https://master.php.net/note/delete/123577 Reject -- https://master.php.net/note/reject/123577 Search -- https://master.php.net/manage/user-notes.php