note 118913 added to function.empty

Note: empty(htmlentities($var)); return an error. You need to do : $htmlentitiesVar = htmlentities($var); empty($htmlentitiesVar); ---- Server IP: 72.52.91.14 Probable Submitter: 109.7.86.50 ---- Manual Page -- http://php.net/manual/en/function.empty.php Edit -- https://master.php.net/note/edit/118913 Del: integrated -- https://master.php.net/note/delete/118913/integrated Del: useless -- https://master.php.net/note/delete/118913/useless Del: bad code -- https://master.php.net/note/delete/118913/bad+code Del: spam -- https://master.php.net/note/delete/118913/spam Del: non-english -- https://master.php.net/note/delete/118913/non-english Del: in docs -- https://master.php.net/note/delete/118913/in+docs Del: other reasons-- https://master.php.net/note/delete/118913 Reject -- https://master.php.net/note/reject/118913 Search -- https://master.php.net/manage/user-notes.php