enabled( $instance ) ) {
return $after_html;
}
$icon = $this->icon_class( $instance );
if ( ! $icon ) {
return $after_html;
}
$icon = '';
$icon = apply_filters( 'wpex_get_thumbnail_format_icon_html', $icon, $instance );
if ( $icon ) {
return $after_html . '' . $icon . '';
}
}
}
new WPEX_Thumbnail_Format_Icons();
}