public function get_samlp_link($client_id = null, $connection = '')
    {
        return sprintf(
            'https://%s/samlp/%s?connection=%s',
            $this->domain,
            empty($client_id) ? $this->client_id : $client_id,
            $connection
        );
    }
public function get_samlp_link($client_id = null, $connection = '')
    {
        return sprintf(
            'https://%s/samlp/%s?connection=%s',
            $this->domain,
            empty($client_id) ? $this->client_id : $client_id,
            $connection
        );
    }
public function get_samlp_link ( $ client_id = null , $ connection = '' ) { return sprintf ( 'https://%s/samlp/%s?connection=%s' , $ this -> domain , empty ( $ client_id ) ? $ this -> client_id : $ client_id , $ connection ) ; }
Build and return a SAMLP link.

@param null|string $client_id  Client ID to use, null to use the value set during class initialization.
@param string      $connection Connection parameter to add.

@return string

@link https://auth0.com/docs/connections/enterprise/samlp
Build and return a SAMLP link .