In this layout 6 columns are showing and these columns sliding (moving) all in all in one step.
In this layout 5 columns are showing and these columns sliding (moving) all in all in one step.
In this layout 4 columns are showing and these columns sliding (moving) all in all in one step.
In this layout 3 columns are showing and these columns sliding (moving) all in all in one step.
In this layout 2 columns are showing and these columns sliding (moving) all in all in one step.
