wp_admin_bar_render ( No parameters )
- Introduced in WordPress: 3.1.0
- Deprecated in WordPress: —
Renders the admin bar to the page based on the $wp_admin_bar->menu member var.This is called very early on the Array action so that it will render
before anything else being added to the page body.
For backward compatibility with themes not using the 'wp_body_open' action,
the function is also called late on Array.
It includes the Array action which should be used to hook in and
add new menus to the admin bar. That way you can be sure that you are adding at most
optimal point, right before the admin bar is rendered. This also gives you access to
the `$post` global, among others.