', wp_kses( $flex, array( 'class' ) ) ); printf( '%2$s ', esc_attr( $this->parent->get_field_id( $args['id'] ) ), esc_attr( $args['label'] ) ); printf( '', esc_attr( $this->parent->get_field_id( $args['id'] ) ), esc_attr( $this->parent->get_field_name( $args['id'] ) ), $class, $onchange ); $function = "get_{$args['id']}"; $options = method_exists( $this->parent, $function ) ? $this->parent->$function( $instance ) : $args['choices']; foreach ( $options as $option => $label ) { printf( '%3$s', $option, selected( $option, $instance[ $args['id'] ], false ), $label ); } echo ''; echo '

';