note 104128 added to language.operators.comparison

what is happening to php? var_dump($oldid["content"]); var_dump($content); var_dump($oldid["content"] == $content); var_dump($oldid["content"] === $content); var_dump($oldid["content"] != $content); var_dump($oldid["content"] !== $content); var_dump($oldid["content"] <> $content); string(4) "1,45" float(1,45) bool(false) bool(false) bool(true) bool(true) bool(true) why is the == operator type-sensitive? ---- Server IP: 69.147.83.197 Probable Submitter: 85.179.63.155 ---- Manual Page -- http://www.php.net/manual/en/language.operators.comparison.php Edit -- https://master.php.net/note/edit/104128 Del: integrated -- https://master.php.net/note/delete/104128/integrated Del: useless -- https://master.php.net/note/delete/104128/useless Del: bad code -- https://master.php.net/note/delete/104128/bad+code Del: spam -- https://master.php.net/note/delete/104128/spam Del: non-english -- https://master.php.net/note/delete/104128/non-english Del: in docs -- https://master.php.net/note/delete/104128/in+docs Del: other reasons-- https://master.php.net/note/delete/104128 Reject -- https://master.php.net/note/reject/104128 Search -- https://master.php.net/manage/user-notes.php