function ServerHostname() {
        if ($this->Hostname != "")
            $result = $this->Hostname;
        elseif ($this->ServerVar('SERVER_NAME') != "")
            $result = $this->ServerVar('SERVER_NAME');
        else
            $result = "localhost.localdomain";

        return $result;
    }
function ServerHostname() {
        if ($this->Hostname != "")
            $result = $this->Hostname;
        elseif ($this->ServerVar('SERVER_NAME') != "")
            $result = $this->ServerVar('SERVER_NAME');
        else
            $result = "localhost.localdomain";

        return $result;
    }
Returns the server hostname or 'localhost.localdomain' if unknown.
@access private
@return string