array('url') ]; } protected function get_title( $field ) { switch ( $field ) { case 'slide_heading': return esc_html__( 'Thumbnail Slider : Heading & Description', 'wts-eae' ); case 'slide_description': return esc_html__( 'Thumbnail Slider : Description', 'wts-eae' ); case 'slide_button_text': return esc_html__( 'Thumbnail Slider : Button Text', 'wts-eae' ); case 'url': return esc_html__( 'Thumbnail Slider : Slide Link', 'wts-eae' ); default: return ''; } } protected function get_editor_type( $field ) { switch ( $field ) { case 'slide_heading': return 'LINE'; case 'slide_description': return 'AREA'; case 'slide_button_text': return 'LINE'; case 'url': return 'LINK'; default: return ''; } } }