-if ( ! is_multisite() || is_super_admin() ) {
- $plugin_update_count = $theme_update_count = $wordpress_update_count = 0;
-
- if ( current_user_can( 'update_plugins' ) ) {
- $update_plugins = get_site_transient( 'update_plugins' );
- if ( ! empty( $update_plugins->response ) )
- $plugin_update_count = count( $update_plugins->response );
- }
-
- if ( current_user_can( 'update_themes' ) ) {
- $update_themes = get_site_transient( 'update_themes' );
- if ( !empty($update_themes->response) )
- $theme_update_count = count( $update_themes->response );
- }
-
- if ( current_user_can( 'update_core' ) ) {
- $update_wordpress = get_core_updates( array('dismissed' => false) );
- if ( !empty($update_wordpress) && !in_array( $update_wordpress[0]->response, array('development', 'latest') ) && current_user_can('update_core') )
- $wordpress_update_count = 1;
- }
-
- $total_update_count = $plugin_update_count + $theme_update_count + $wordpress_update_count;
- $update_title = array();
- if ( $wordpress_update_count )
- $update_title[] = sprintf(__('%d WordPress Update'), $wordpress_update_count);
- if ( $plugin_update_count )
- $update_title[] = sprintf(_n('%d Plugin Update', '%d Plugin Updates', $plugin_update_count), $plugin_update_count);
- if ( $theme_update_count )
- $update_title[] = sprintf(_n('%d Theme Update', '%d Theme Updates', $theme_update_count), $theme_update_count);
-
- $update_title = !empty($update_title) ? esc_attr(implode(', ', $update_title)) : '';
-}