WordPress Admin Bar Not Displaying Both Custom Drop-down Menus - php

Question

I'm having trouble displaying two custom drop-down menus in the WP admin bar. What I want is the first drop-down to display the back-end (editing part) links of every page and the other to display the front-end links of every page. Right now, only the last foreach statement being called displays. Any suggestions are much appreciated.
function admin_bar_link($admin_bar) {
if ( !is_super_admin() || !is_admin_bar_showing() )
return;
$pages = get_pages();
$nurs = get_site_url();
$admin_bar->add_menu(array(
'id' => 'this',
'title' => __($nurs),
'href' => $nurs
));
$admin_bar->add_menu(array(
'id' => 'edit_pages_links',
'title' => __('Edit Pages'),
'href' => false
));
$admin_bar->add_menu(array(
'id' => 'view_pages_links',
'title' => __('View Pages'),
'href' => false
));
foreach ( $pages as $page ) {
$title = $page->post_title;
$url = get_permalink ( $page->ID ) . 'wp-admin/post.php?post=' . $page->ID . '&action=edit'; //edit post url
$admin_bar->add_menu (array(
'title' => $title,
'href' => $url,
'parent' => 'edit_pages_links'
)
);
}//end foreach
foreach ( $pages as $page ) {
$title = $page->post_title;
$url = get_permalink ( $page->ID ) . '?p='. $page->ID;
$admin_bar->add_menu ( array (
'title' => $title,
'href' => $url,
'parent' => 'view_pages_links'
)
);
}//end foreach
}
add_action('admin_bar_menu', 'admin_bar_link');

Answer 1

Firstly your function should accept the $admin_bar variable like this:
function admin_bar_link($admin_bar)
and you don't need global $wp_admin_bar anymore. Then replace these:
$wp_admin_bar->add_menu
with this
$admin_bar->add_menu
Then the menus should appear on the admin bar.