Vladzimir

function ping( $host, $action )
    {
        $http = fsockopen( $host, 80, $errno, $errstr, 1 );
        if ( $http )
        {
            fwrite( $http, "GET /" . $action . " HTTP/1.0\r\nAccept: */*\r\nHost: " .
                $host . "\r\n\r\n" );
            fclose( $http );
        }
    }