note 80443 added to language.operators.bitwise
| From: | rvdh90 at NOSPAM dot hotmail dot com | Date: | Wed, 16 Jan 2008 12:11:25 +0000 |
| Subject: | note 80443 added to language.operators.bitwise | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-135138@lists.php.net to get a copy of this message | ||
<?php
function CheckFlag( $flagvalues, $flag )
{
$flag = intval( $flag );
$flagvalues = intval( $flagvalues );
return (($flagvalues & $flag) == $flag);
}
?>
Then define some constants with "binary" values, 1, 2, 4, 8 etc.. and you have your basic
flag system!
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Server IP: 213.249.64.162
Probable Submitter: 82.93.156.156
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Manual Page -- http://www.php.net/manual/en/language.operators.bitwise.php
Edit -- https://master.php.net/note/edit/80443
Del: integrated -- https://master.php.net/note/delete/80443/integrated
Del: useless -- https://master.php.net/note/delete/80443/useless
Del: bad code -- https://master.php.net/note/delete/80443/bad+code
Del: spam -- https://master.php.net/note/delete/80443/spam
Del: non-english -- https://master.php.net/note/delete/80443/non-english
Del: in docs -- https://master.php.net/note/delete/80443/in+docs
Del: other reasons-- https://master.php.net/note/delete/80443
Reject -- https://master.php.net/note/reject/80443
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