note 85229 added to language.operators.bitwise
| From: | alexander dot dejong at home dot nl | Date: | Thu, 21 Aug 2008 10:53:25 +0000 |
| Subject: | note 85229 added to language.operators.bitwise | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-143703@lists.php.net to get a copy of this message | ||
@darkelder at php dot net
You could better implement it different:
<?php
class flags {
function has_flag($flags, $flag_check) {
return ($flags & $flag_check) == $flag_check);
}
function add_flag($flags, $flag_check) {
return ($flags | $flag_check);
}
function del_flag($flags, $flag_check) {
return ($flags & !($flag_check);
}
}
?>
----
Server IP: 89.248.170.61
Probable Submitter: 217.120.227.225
----
Manual Page -- http://www.php.net/manual/en/language.operators.bitwise.php
Edit -- https://master.php.net/note/edit/85229
Del: integrated -- https://master.php.net/note/delete/85229/integrated
Del: useless -- https://master.php.net/note/delete/85229/useless
Del: bad code -- https://master.php.net/note/delete/85229/bad+code
Del: spam -- https://master.php.net/note/delete/85229/spam
Del: non-english -- https://master.php.net/note/delete/85229/non-english
Del: in docs -- https://master.php.net/note/delete/85229/in+docs
Del: other reasons-- https://master.php.net/note/delete/85229
Reject -- https://master.php.net/note/reject/85229
Search -- https://master.php.net/manage/user-notes.php