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humbertocastelo/ipadd.php

Created October 26, 2017 04:53
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ipadd = ip2long + long2ip
Raw
ipadd.php
<?php
function ipadd( $ip, $add ) {
if ( ( $long = ip2long( $ip ) ) === false ) {
return false;
}
return long2ip( $long + $add );
}
$old_ip = '198.162.0.2';
$new_ip = ipadd( $old_ip, 1 );
print '<pre>' . "\x0a";
print 'old ip: ' . $old_ip . "\x0a";
print 'new ip: ' . $new_ip . "\x0a";
print '</pre>' . "\x0a";
?>
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