var countbanner = 0;
var iLeft = 0;
var iLeader = 0;
var MediaData = new Array();
function makeData(CorbisID, Width, Height) {
	this.CorbisID = CorbisID;
	this.Width = Width;
	this.Height = Height;
	return true;
}
function initMediaData_() {
	for (var i = 0; i < countbanner; i++) {
		MediaData[i] = new makeData(i, 60, 125);
	}
}
var TimeOutID;
var m_ImageWidth = 4;
var m_iSeq = m_ImageWidth;
var iNumberOfImages = countbanner;
function startScroll_() {
	TimeOutID = window.setInterval("doIt_()", 20);
}
function stopScroll_() {
	window.clearInterval(TimeOutID);
}
function loadVisibleDiv_() {
	if (document.layers) {
		for (var iCnt = 0; iCnt <= m_ImageWidth; iCnt++) {
			eval("oVisDiv" + iCnt + " = document.layers['divSC" + iCnt + "']");
		}
	} else {
		if (document.all) {
			for (var iCnt = 0; iCnt <= m_ImageWidth; iCnt++) {
				eval("oVisDiv" + iCnt + " = document.all['divSC" + iCnt + "'].style");
			}
		} else {
			if (document.getElementById) {
				for (var iCnt = 0; iCnt <= m_ImageWidth; iCnt++) {
					eval("oVisDiv" + iCnt + " = document.getElementById('divSC" + iCnt + "').style");
				}
			}
		}
	}
}
function doIt_() {
	var iAddIncr;
	var iLocal;
	var i;
	iLocal = iLeader;
	iAddIncr = 0;
	for (var iCnt = 0; iCnt <= m_ImageWidth; iCnt++) {
		$("divSC" + iLocal).style.left = (iLeft + iAddIncr) + "px";
		iAddIncr += MediaData[iLocal].Height + 5;
		iLocal += 1;
		if (iLocal > m_ImageWidth) {
			iLocal = 0;
		}
	}
	if (MediaData[iLeader]!=null) {
		if (iLeft <= -(MediaData[iLeader].Height + 5)) {
			iLeft = 0;
			m_iSeq += 1;
			if (m_iSeq > iNumberOfImages - 1) {
				m_iSeq = 0;
			}
			iLeader += 1;
			if (iLeader > m_ImageWidth) {
				iLeader = 0;
			}
		}
	}
	iLeft -= 1;
}