I have installed MLS plugin on multisite WP homepage and it works perfectly, however just as long as I stay logged in as wp-admin. When I log out, the flag buttons don't work!
I have changed the header.php and style.css as described here: http://wordpress.org/support/topic/position-flags-in-wp-multisite-header?replies=9
The homepage address is http://peterkus.net.
Could you figure out why this happens?
Thank you very much for your answer, Peter Kus