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JulienMelissas / site-id-wp-toolbar.php
Last active December 15, 2019 19:05
Show Site ID next to Site Title in WP Toolbar for Super Admins
<?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();