ban ip range or ip

ban ip range or ip

PHP Code:

$getip = $_SERVER["REMOTE_ADDR"]; $banned_ip = array();
$banned_ip[] = '194.9.94.*'; $banned_ip[] = '77.105.2.*';

foreach($banned_ip as $banned)
{ $blacked=str_replace('*', '', $banned); $len=strlen($blacked);
if ($getip==$blacked || substr($getip, 0, $len)==$blacked)
{ $_banned_ip=true;
}
}

if($_banned_ip==true){ 
echo 'THIS IP IS BANNED!';
exit; 
}