Flash Paginator: Get total of pages

Here is a really simple algorithm to get total of pages in a paginator.

var itemsTotal:int = 33;

var itemsPerPage:int = 6;

var remainder:int = itemsTotal % itemsPerPage;

var totalOfPages:Number = Math.round(itemsTotal / itemsPerPage);

if ( remainder > 0 )

{

totalOfPages = totalOfPages + 1;

}

trace(remainder + " = how many items are left.");

trace(totalOfPages + " = total of pages");