function alignGalleryPagination() {
	var outerDiv		= document.getElementById('hw_pagination_wrapper');
		outerDivWidth	= outerDiv.clientWidth;
	var innerDiv		= document.getElementById('hw_pagination');
		innerDivWidth	= innerDiv.clientWidth;
	var leftPosition	= Math.ceil((outerDivWidth - innerDivWidth)/2);
		innerDiv.style.left = leftPosition + 'px';
}