note 130571 added to mysqli.close

Be aware that when using multiple files that are dependent from each other, if by mistake mysqli::close is called twice, the second call will throw a Fatal Error HTTP 500 even though the page renders normally. ---- Server IP: 206.189.2.9 Probable Submitter: 188.251.60.43 ---- Manual Page -- https://php.net/manual/en/mysqli.close.php Edit -- https://main.php.net/note/edit/130571 Del: integrated -- https://main.php.net/note/delete/130571/integrated Del: useless -- https://main.php.net/note/delete/130571/useless Del: bad code -- https://main.php.net/note/delete/130571/bad+code Del: spam -- https://main.php.net/note/delete/130571/spam Del: non-english -- https://main.php.net/note/delete/130571/non-english Del: in docs -- https://main.php.net/note/delete/130571/in+docs Del: other reasons-- https://main.php.net/note/delete/130571 Reject -- https://main.php.net/note/reject/130571 Search -- https://main.php.net/manage/user-notes.php