$args['id'] ?? 'mobile-menu-search', 'class' => $args['class'] ?? 'wpex-hidden', ]; // Inner classes. $form_class = $args['form_class'] ?? ''; $input_class = $args['input_class'] ?? ''; $submit_class = $args['submit_class'] ?? ''; // Submit. $submit_icon = $args['submit_icon'] ?? 'search'; $submit_text = $args['submit_text'] ?? esc_html__( 'Search', 'total' ); ?>