<fb:login-button scope="public_profile,email" onlogin="checkLoginState();">
</fb:login-button>
<a href="https://www.udscleaning.com/wp-login.php?loginSocial=facebook" data-plugin="nsl" data-action="connect" data-redirect="current" data-provider="facebook" data-popupwidth="475" data-popupheight="175">
 Click here to login or register
</a>
[nextend_social_login provider="facebook"]