var j = 1, i = 0;

function switchSlide(divObj,imgObj,duration)
{
	var divO,divN;
	var imgO,imgN;

	divN = document.getElementById(divObj + j);
	if(divN)
		imgN = document.getElementById(imgObj + j);
	else
	{
		j = 0;
		divN = document.getElementById(divObj + j);
		if(divN)
			imgN = document.getElementById(imgObj + j);
	}
	
	divO = document.getElementById(divObj + i);
	if(divO)
		imgO = document.getElementById(imgObj + i);
	else
	{
		i = 0;
		divO = document.getElementById(divObj + i);
		if(divO)
			imgO = document.getElementById(imgObj + i);
	}

	j++;
	i++;

	if(document.all)
	{
		fadeIn(divN,duration);
		fadeOut(divO,duration);
	}
	else
	{
		divN.style.visibility = "visible";
		divO.style.visibility = "hidden";
	}
}
function fadeOut(oDiv,duration) {
    oDiv.style.filter="blendTrans(duration="+duration+")";
    if (oDiv.filters.blendTrans.status != duration) {
        oDiv.filters.blendTrans.apply();
        oDiv.style.visibility="hidden";
        oDiv.filters.blendTrans.play();
    }
}
function fadeIn(oDiv,duration) {
    oDiv.style.filter="blendTrans(duration="+duration+")";
    if (oDiv.filters.blendTrans.status != duration) {
        oDiv.filters.blendTrans.apply();
        oDiv.style.visibility="visible";
        oDiv.filters.blendTrans.play();
    }
}