$classes Additional classes to add to the svg icon. * * @version 4.12.14 */ $svg_classes = [ 'tribe-common-c-svgicon', 'tribe-common-c-svgicon--virtual' ]; if ( ! empty( $classes ) ) { $svg_classes = array_merge( $svg_classes, $classes ); } if ( empty( $icon_title ) ) { $icon_title = __( 'Virtual', 'tribe-common' ); } ?>