note 105919 added to language.oop5

I am trying to speed up some scripts so I tested the speed of this function against alternative: if(isset($o): 0,7 sec if($o): 0,7 sec if(!empty($o)): 0,9 sec if($o != false): 1,3 sec if(is_object($o)): 2,9 sec ---- Server IP: 69.147.83.197 Probable Submitter: 188.176.8.209 (proxied: 69.43.160.157) ---- Manual Page -- http://www.php.net/manual/en/language.oop5.php Edit -- https://master.php.net/note/edit/105919 Del: integrated -- https://master.php.net/note/delete/105919/integrated Del: useless -- https://master.php.net/note/delete/105919/useless Del: bad code -- https://master.php.net/note/delete/105919/bad+code Del: spam -- https://master.php.net/note/delete/105919/spam Del: non-english -- https://master.php.net/note/delete/105919/non-english Del: in docs -- https://master.php.net/note/delete/105919/in+docs Del: other reasons-- https://master.php.net/note/delete/105919 Reject -- https://master.php.net/note/reject/105919 Search -- https://master.php.net/manage/user-notes.php