EtherpadLite\Client::movePad PHP Method

    public function movePad($sourceID, $destinationID, $force = null)
    {
        $params = array();
        $params['sourceID'] = $sourceID;
        $params['destinationID'] = $destinationID;
        if (isset($force)) {
            $params['force'] = $force;
        }
        return $this->post("movePad", $params);
    }