note 107256 added to function.ip2long
| From: | klawd at kamundo dot de | Date: | Wed, 25 Jan 2012 09:18:18 +0000 |
| Subject: | note 107256 added to function.ip2long | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-185737@lists.php.net to get a copy of this message | ||
Use these two functions to convert from and to numbers compatible to MySQLs INET_ATON and INET_NTOA
<?php
function convertIpToString($ip)
{
$long = 4294967295 - ($ip - 1);
return long2ip(-$long);
}
function convertIpToLong($ip)
{
return sprintf("%u", ip2long($ip));
}
----
Server IP: 69.147.83.197
Probable Submitter: 176.9.247.93
----
Manual Page -- http://www.php.net/manual/en/function.ip2long.php
Edit -- https://master.php.net/note/edit/107256
Del: integrated -- https://master.php.net/note/delete/107256/integrated
Del: useless -- https://master.php.net/note/delete/107256/useless
Del: bad code -- https://master.php.net/note/delete/107256/bad+code
Del: spam -- https://master.php.net/note/delete/107256/spam
Del: non-english -- https://master.php.net/note/delete/107256/non-english
Del: in docs -- https://master.php.net/note/delete/107256/in+docs
Del: other reasons-- https://master.php.net/note/delete/107256
Reject -- https://master.php.net/note/reject/107256
Search -- https://master.php.net/manage/user-notes.php