Example of use

        <?php
        /* sample using class.DhcpLeases.php */

        require_once("class.DhcpdLeases.php");

        $dl = new DhcpdLeases("dhcpd.leases.sample");

        $dl->setFilter("hardware-ethernet", "9c:65:b0:c4:17:11");

        if ($dl->process() < 1)
        {
            echo "Not Found!";
        }
        else
        {
            echo $dl->GetResultJson();
        }
        ?>

Returning jSON object!

        [
            {
                "ip": "136.53.29.7",
                "time-start": "2014/11/03 17:33:12",
                "time-end": "2014/11/03 17:43:12",
                "binding-state": "active",
                "next-binding-state": "free",
                "hardware-ethernet": "9c:65:b0:c4:17:11",
                "uid": "\\001\\234e\\260\\304\\327\\024",
                "circuit-id": "a2:15:c0:c1:2f:4b;some-information in circuitid",
                "client-hostname": "samsung-tv-122344"
            },
        ]