save_item(); break; case 'remove_item': $this->remove_item(); break; } } } public function save_item() { $text = __( 'Item saved successfully.', 'wp-coder' ); echo '
' . esc_html( $text ) . '
'; } public function remove_item() { $text = __( 'Item has been deleted', 'wp-coder' ); echo '
' . esc_html( $text ) . '
'; } }