ok so the final code should be this…
COPY CODE
/* Filter the redirect url for login*/
add_filter("login_redirect","kleo_redirect_to_profile",100,3);
function kleo_redirect_to_profile($redirect_to_calculated,$redirect_url_specified,$user){
/*if no redirect was specified,let us think ,user wants to be in wp-dashboard*/
if(!is_super_admin($user->ID))
return '/my_page_link';
else
return $redirect_to_calculated; /*if site admin*/
}