note 114389 added to function.pow

As of PHP 5.6.0alpha2, there is now an exponentiation operator. If this is kept in the final release, it may be worth noting here. <?php // These two will be equivalent as of PHP 5.6.0 $x = $y ** 2; $x = pow($y, 2); ?> ---- Server IP: 72.52.91.14 Probable Submitter: 72.52.91.14 ---- Manual Page -- http://php.net/manual/en/function.pow.php Edit -- https://master.php.net/note/edit/114389 Del: integrated -- https://master.php.net/note/delete/114389/integrated Del: useless -- https://master.php.net/note/delete/114389/useless Del: bad code -- https://master.php.net/note/delete/114389/bad+code Del: spam -- https://master.php.net/note/delete/114389/spam Del: non-english -- https://master.php.net/note/delete/114389/non-english Del: in docs -- https://master.php.net/note/delete/114389/in+docs Del: other reasons-- https://master.php.net/note/delete/114389 Reject -- https://master.php.net/note/reject/114389 Search -- https://master.php.net/manage/user-notes.php