hh3

Ha, I solved it with only a few lines of code. Place these in your theme’s function.php so you don’t have to mess with the plugin:

/* Fix nextend facebook connect doesn't remove cookie after logout */
/* By HH3Stuff */
if (!function_exists('clear_nextend_uniqid_cookie')) {
    function clear_nextend_uniqid_cookie(){
        setcookie( 'nextend_uniqid',' ', time() - YEAR_IN_SECONDS, '/', COOKIE_DOMAIN );
        return 0;
    }
}

add_action('clear_auth_cookie', 'clear_nextend_uniqid_cookie');

Note: this does NOT log you out of Facebook. So if you don’t manually log out of facebook, then clicking on “Connect with FB” you would still log directly back into your wordpress.

I had contacted NextEnd regarding this as well yesterday and this is what I got:

Gabor Racz replied
Hi,

Thank you for contacting us!

Sorry, but we are currently super busy with our projects, so we had to put facebook login on hold. In the future we will try to make time for it, but now we just can’t. I hope you understand.

Have a nice day!

—
Best regards,
Gabor Racz

— my original message —
Dec 3 8:42am
Platform: WordPress

Message Body:
For WordPress Social Connect – Facebook plugin (this option not available on “Subject”)

After a user logs out (and also make sure to logout of Facebook), he/she can still log back into WordPress without re-authenticating with Facebook. Worse yet, if he signs into Facebook with another account on the same browser, he still gets logged into the first account.

I discovered that both problems would be fixed simply by removing the “nextend_uniqid” cookie from the browser. Can you please make this fix so I don’t have to manually tweak the code in my install?

Totally unacceptable.

I am attempting to fix this problem myself. I’ll post results if I was successful.