var sectionPagingPreloadFlag = false;
var sectionPagingLoadedImages = new Array();
var sectionPagingImageNames = new Array(
	'pageprev',
	'pagenext',
	'page1',
	'page2',
	'page3',
	'page4',
	'page5',
	'page6',
	'page7',
	'page8',
	'page9'
);

function sectionPagingInit()
{
	//	Load paging rollover images.
	var nextName;
	var nextIndex;
	for (nextIndex in sectionPagingImageNames)
	{
		nextName = sectionPagingImageNames[nextIndex];
		sectionPagingLoadedImages[nextName] = new Array(new Image(), new Image());
		sectionPagingLoadedImages[nextName][0].src = '/images/site/' + nextName + '-off.gif';
		sectionPagingLoadedImages[nextName][1].src = '/images/site/' + nextName + '-on.gif';
	}
	sectionPagingPreloadFlag = true;
}

function sectionPagingSwapImageOn(imageName)
{
	if (document.images && sectionPagingPreloadFlag)
		document.images[imageName + 'Image'].src = sectionPagingLoadedImages[imageName][1].src;
}

function sectionPagingSwapImageOff(imageName)
{
	if (document.images && sectionPagingPreloadFlag)
		document.images[imageName + 'Image'].src = sectionPagingLoadedImages[imageName][0].src;
}