You need to hook this after admin bar renders for it to work. Also, die() will make WP die.
function test()
{
global $wp_admin_bar;
var_dump($wp_admin_bar);
}
add_action('wp_after_admin_bar_render', 'test');
You need to hook this after admin bar renders for it to work. Also, die() will make WP die.
function test()
{
global $wp_admin_bar;
var_dump($wp_admin_bar);
}
add_action('wp_after_admin_bar_render', 'test');