protected function methodsToHtml($methods)
    {

        $html = '<style type="text/css">
            li{background-color:#c8c8d4;}

            h1{
            font-size:1.0em;
            padding:3px 0 3px 10px;
            color:white;
            background-color:#8181bd;
            }

            pre{
                color:#1d1d4d;
            }
            </style><ol>';
        
        //sorting method alphabetically
        ksort($methods);
        foreach ($methods as $method => $comments) {
            $html .= '<li><h1>$server->' . $method . ';</h1><pre>' . str_repeat("&nbsp;", 4) . $comments . '</pre></li>';
        }

        $html .= '</ol>';

        return $html;
    }