note 114012 added to function.boolval

I see tow hacks, so I profiling the !! and (bool),the result is !! is faster. ---- Server IP: 72.52.91.14 Probable Submitter: 72.52.91.14 ---- Manual Page -- http://php.net/manual/en/function.boolval.php Edit -- https://master.php.net/note/edit/114012 Del: integrated -- https://master.php.net/note/delete/114012/integrated Del: useless -- https://master.php.net/note/delete/114012/useless Del: bad code -- https://master.php.net/note/delete/114012/bad+code Del: spam -- https://master.php.net/note/delete/114012/spam Del: non-english -- https://master.php.net/note/delete/114012/non-english Del: in docs -- https://master.php.net/note/delete/114012/in+docs Del: other reasons-- https://master.php.net/note/delete/114012 Reject -- https://master.php.net/note/reject/114012 Search -- https://master.php.net/manage/user-notes.php