1. I followed this instruction, but it doesn’t work. Even though users are not logged in, toolbar stay on top. Can you help me please?

#134279 adding following code in your child theme’s functions.php file:

add_action('after_setup_theme', 'remove_admin_bar');

function remove_admin_bar() {
   if ( !current_user_can( 'administrator' ) && !is_admin() ) {
     show_admin_bar( true );
   }
}

2. Do I have to use 3rd party plugin to register and log-in frontend? Currently registered subscriber user log-in through /wp-login.php , it goes directly to backend pages.

I would like to setup 1. No toolbar on top of page except administrator 2. After new user register (or current user logins), home page should be opened , not backend page 3.

Thanks.

I can’t see toolbar (Check :http://prntscr.com/6aub9q), Would you provide us with screen shot.

Thanks.

This article really helps me understand how wp admin toolbar works. I remove all the links from top admin bar except logged-in user link. Admin user can see all the links on the top admin bar. Hopefully it helps anyone who has the same issue.
The functions.php under child-theme works great.

I’m struggling here.

I don’t want the wordpress bar to show at the top when users are logged in. (except for when an admin is logged in)

How can I achieve this?

My url is – http://www.freematchedbetting.com

Many thanks,
Miles

Please try adding the following code under functions.php locates in child theme:

add_action('after_setup_theme', 'remove_admin_bar');

function remove_admin_bar() {
if (!current_user_can('administrator') && !is_admin()) {
  show_admin_bar(false);
}
}

Hope it helps!