CAS_Client::_setProxies PHP Method

    private function _setProxies($proxies)
    {
        $this->_proxies = $proxies;
        if (!empty($proxies)) {
            // For proxy-authenticated requests people are not viewing the URL
            // directly since the client is another application making a
            // web-service call.
            // Because of this, stripping the ticket from the URL is unnecessary
            // and causes another web-service request to be performed. Additionally,
            // if session handling on either the client or the server malfunctions
            // then the subsequent request will not complete successfully.
            $this->setNoClearTicketsFromUrl();
        }
    }