note 108469 added to function.is-bool

For those of you who think that micro-optimization is important: It's quicker to strictly compare a value to TRUE and FALSE, than using is_bool(), because it's a function. <?php if (is_bool($var)) { // 100% of time } if ($var === true || $var === false) { // 50% of time, if $var is true and 75% of time if $var is false. } ?> ---- Server IP: 79.99.203.17 Probable Submitter: 87.65.149.142 ---- Manual Page -- http://www.php.net/manual/en/function.is-bool.php Edit -- https://master.php.net/note/edit/108469 Del: integrated -- https://master.php.net/note/delete/108469/integrated Del: useless -- https://master.php.net/note/delete/108469/useless Del: bad code -- https://master.php.net/note/delete/108469/bad+code Del: spam -- https://master.php.net/note/delete/108469/spam Del: non-english -- https://master.php.net/note/delete/108469/non-english Del: in docs -- https://master.php.net/note/delete/108469/in+docs Del: other reasons-- https://master.php.net/note/delete/108469 Reject -- https://master.php.net/note/reject/108469 Search -- https://master.php.net/manage/user-notes.php