g4b0\SimpleGallery\SimpleGalleryImage::getModifiedSortOrder
Manipulate SortOrder adding $modifier. Templates sample (start from 0): <li data-target="#HomeCarousel" data-slide-to="$getModifiedSortOrder(-1)"></li>
Signature
public function getModifiedSortOrder(Int
$modifier )
Parameters
$modifier
— object
Returns
- Int