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Show Site ID next to Site Title in WP Toolbar for Super Admins
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<?php | |
/** | |
* Display Site ID next to site name | |
*/ | |
add_action( 'admin_bar_menu', function( $wp_admin_bar ) { | |
// Check to make sure user is super admin | |
if ( is_super_admin() ) { | |
// Get site name node and Blog ID | |
$site_name_node = $wp_admin_bar->get_node( 'site-name' ); | |
$blog_id = get_current_blog_id(); | |
// Don't show for network admin | |
if ( ! is_network_admin() && $site_name_node && $blog_id ) { | |
// Remove the default node | |
$wp_admin_bar->remove_node( 'site-name' ); | |
// Add the new node, with values from default except for the title | |
$wp_admin_bar->add_node([ | |
'parent' => $site_name_node->parent, | |
'id' => $site_name_node->id, | |
'title' => $site_name_node->title . ' (#' . $blog_id . ')', | |
'href' => $site_name_node->href, | |
'group' => $site_name_node->group, | |
'meta' => $site_name_node->meta, | |
]); | |
} | |
} | |
return; | |
}, 31 ); |
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