[Opgelost] Detecteren van Yahoo Slurp en MSN bot. (Opgelost)

function isgooglebot($ip)  {

    // check to see if this IP really is a Googlebot

    $bot = 'googlebot.com';
    $name = gethostbyaddr($ip);
    if ($name == $ip) return false;

    return (strpos($name, $bot) !== false and gethostbyname($name) == $ip) ? true : false;
}

function isgooglebot($ip)  {
 
    // check to see if this IP really is a Googlebot
 
    $bot = 'googlebot.com';
    $name = gethostbyaddr($ip);
    if ($name == $ip) return false;
 
    return (strpos($name, $bot) !== false and gethostbyname($name) == $ip) ? true : false;
}