note 111239 added to function.ip2long
| From: | Anonymous | Date: | Tue, 29 Jan 2013 20:59:01 +0000 |
| Subject: | note 111239 added to function.ip2long | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-193430@lists.php.net to get a copy of this message | ||
A one line version what is A LOT quicker than using some function to ensure that output of ip2long
is corrected to unsigned int if it is negative:
$i=ip2long($ip);
if($i<0)$i=4294967296+$i;
----
Server IP: 69.147.83.199
Probable Submitter: 78.63.227.132
----
Manual Page -- http://php.net/manual/en/function.ip2long.php
Edit -- https://master.php.net/note/edit/111239
Del: integrated -- https://master.php.net/note/delete/111239/integrated
Del: useless -- https://master.php.net/note/delete/111239/useless
Del: bad code -- https://master.php.net/note/delete/111239/bad+code
Del: spam -- https://master.php.net/note/delete/111239/spam
Del: non-english -- https://master.php.net/note/delete/111239/non-english
Del: in docs -- https://master.php.net/note/delete/111239/in+docs
Del: other reasons-- https://master.php.net/note/delete/111239
Reject -- https://master.php.net/note/reject/111239
Search -- https://master.php.net/manage/user-notes.php