note 76406 deleted from language.types.boolean by danbrown
| From: | danbrown@php.net | Date: | Thu, 18 Jun 2009 14:11:17 +0000 |
| Subject: | note 76406 deleted from language.types.boolean by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-157080@lists.php.net to get a copy of this message | ||
Note Submitter: openspecies
----
function is_odd($x) { return ($x & 1); //integer }
function is_even($x) { return (!($x & 1)); //integer }
if(is_even(10) === TRUE)
// NO
function is_odd($x) { return (bool) ($x & 1); //boolean }
function is_even($x) { return (bool) (!($x & 1)); //boolean }
if(is_even(10) === TRUE)
// YES
$str = 'Hello World!';
if($str === TRUE)
// ecetera
@+