function _setup()
    {
        return (Auth_OpenID::ensureDir($this->nonce_dir) &&
                Auth_OpenID::ensureDir($this->association_dir) &&
                Auth_OpenID::ensureDir($this->temp_dir));
    }
function _setup()
    {
        return (Auth_OpenID::ensureDir($this->nonce_dir) &&
                Auth_OpenID::ensureDir($this->association_dir) &&
                Auth_OpenID::ensureDir($this->temp_dir));
    }
function _setup ( ) { return ( Auth_OpenID :: ensureDir ( $ this -> nonce_dir ) && Auth_OpenID :: ensureDir ( $ this -> association_dir ) && Auth_OpenID :: ensureDir ( $ this -> temp_dir ) ) ; }
Make sure that the directories in which we store our data
exist.

@access private
Make sure that the directories in which we store our data exist .