var dRunning = [0,0,0,0], dealPicPos = [], bint = [], MaxPos = [], aLink = [];

function slidePicture(id,pn)
{
	dealPicPos[id] += pn;
	if(dealPicPos[id] >= MaxPos[id])
		dealPicPos[id] = 0;
	else if (dealPicPos[id] < 0)
		dealPicPos[id] = MaxPos[id]-1;
	applyDealFilter(id);
	document.getElementById('dealPic'+id).src = ImgDir+ImagesPath[id][dealPicPos[id]];
	document.getElementById('dealTitle'+id).innerHTML = ImagesTitle[id][dealPicPos[id]];
	aLink[id] = ImagesLinks[id][dealPicPos[id]];
	if (bint[id]) {
		window.clearInterval(bint[id]); // clear old interval 
		bint[id] = window.setInterval('changeSlider'+id+'()', 7000); // start new
	}
}

function applyDealFilter(id)
{
	if(!dRunning[id] && document.all) // Apply only 4 IE
	{
		dRunning[id] = 1;
		document.getElementById('dealPic'+id).filters[0].Apply()
		document.getElementById('dealPic'+id).filters[0].Play()
		document.getElementById('dealTitle'+id).filters[0].Apply()
		document.getElementById('dealTitle'+id).filters[0].Play()
	}
	dRunning[id] = 0;
}

function changeSlider(id)
{
	if (!MaxPos[id])
		return;
		
	dealPicPos[id]++;
	if(dealPicPos[id] >= MaxPos[id])
		dealPicPos[id] = 0;
	else if (dealPicPos[id] < 0)
		dealPicPos[id] = MaxPos[id]-1;
	applyDealFilter(id);
	document.getElementById('dealPic'+id).src = ImgDir+ImagesPath[id][dealPicPos[id]];
	document.getElementById('dealTitle'+id).innerHTML = ImagesTitle[id][dealPicPos[id]];
	aLink[id] = ImagesLinks[id][dealPicPos[id]];
}

function move2link(id)
{
	if(aLink[id])
		window.open(aLink[id]);
}