public static function compose_search_name($contact, $email = null, $name = null, $templ = null)
    {
        static $template;

        if (empty($templ) && !isset($template)) {  // cache this
            $template = rcube::get_instance()->config->get('contact_search_name');
            if (empty($template)) {
                $template = '{name} <{email}>';
            }
        }

        $result = $templ ?: $template;

        if (preg_match_all('/\{[a-z]+\}/', $result, $matches)) {
            foreach ($matches[0] as $key) {
                $key   = trim($key, '{}');
                $value = '';

                switch ($key) {
                case 'name':
                    $value = $name ?: self::compose_list_name($contact);

                    // If name(s) are undefined compose_list_name() may return an email address
                    // here we prevent from returning the same name and email
                    if ($name === $email && strpos($result, '{email}') !== false) {
                        $value = '';
                    }

                    break;

                case 'email':
                    $value = $email;
                    break;
                }

                if (empty($value)) {
                    $value = strpos($key, ':') ? $contact[$key] : self::get_col_values($key, $contact, true);
                    if (is_array($value)) {
                        $value = $value[0];
                    }
                }

                $result = str_replace('{' . $key . '}', $value, $result);
            }
        }

        $result = preg_replace('/\s+/u', ' ', $result);
        $result = preg_replace('/\s*(<>|\(\)|\[\])/u', '', $result);
        $result = trim($result, '/ ');

        return $result;
    }