I tried to do_action or echo adminbar functions on a page, it returns nothing, not even error message. Is that the adminbar actions can only be used in adminbar?
Here’s the code I tried:
`<?php echo 'root_domain . ‘” id=”admin-bar-logo”>’ . get_blog_option( BP_ROOT_BLOG, ‘blogname’) . ‘‘; ?>`
or
“
They return nothing ?