antolin_toolbar

// Add Toolbar Menus
function antolin_toolbar() {
	global $wp_admin_bar;

	$args = array(
		'id'     => 'cursos',
		'title'  => __( 'Cursos', 'antolin_toolbar' ),
	);
	$wp_admin_bar->add_menu( $args );

	$args = array(
		'id'     => 'curso-wordpress',
		'parent' => 'cursos',
		'title'  => __( 'Curso WordPress', 'antolin_toolbar' ),
		'href'   => 'https://boluda.com/?fwp_categories=wordpress',
	);
	$wp_admin_bar->add_menu( $args );

	$args = array(
		'id'     => 'curso-wordpress-intermedio',
		'parent' => 'cursos',
		'title'  => __( 'Curso WordPress Intermedio', 'antolin_toolbar' ),
		'href'   => 'https://boluda.com/curso/wordpress-intermedio/',
	);
	$wp_admin_bar->add_menu( $args );

	$args = array(
		'id'     => 'snippets',
		'title'  => __( 'Añadir snippet', 'antolin_toolbar' ),
		'href'   => 'http://www.institutodentalpazos.com/wp-admin/admin.php?page=add-snippet',
	);
	$wp_admin_bar->add_menu( $args );

}
add_action( 'wp_before_admin_bar_render', 'antolin_toolbar', 999 );