/* ¹ö¶¯¹ã¸æ */
var iscrollggtimer = null;
var iscrollggcount = 4;
function Scroll_GG(indexid)
{
	clearTimeout(iscrollggtimer);
	if (indexid >= iscrollggcount) indexid = 0;
	var obj = CheckObject("scroll_imgs_layer");
	var obj0 = CheckObject("scroll_imgs_layer_" + indexid);
	if (!obj) return;
	if (!obj0)
	{
		if (indexid > 0)
		{
			indexid = 0;
			Scroll_GG(indexid);
		}
		else
		{
			return;
		}
	}
	else
	{
		for (var i=0;i<iscrollggcount ;i++ )
		{
			var obj1 = CheckObject("scroll_item_layer_" + i);
			var obj2 = CheckObject("scroll_href_" + i);
			if (i == indexid)
			{
				obj1.className = "scrollb2_layer";
				obj2.className = "b";
			}
			else
			{
				obj1.className = "scrollb0_layer";
				obj2.className = "w";
			}
		}
		if (isIE())
		{
			obj.className = "rolladchangename" + (indexid % iscrollggcount);
			obj.filters[0].Apply();
			obj.innerHTML = obj0.innerHTML;
			obj.filters[0].Play();
		}
		else
		{
			obj.innerHTML = obj0.innerHTML;
		}
		iscrollggtimer = setTimeout("Scroll_GG(" + (indexid + 1) + ");", 12000);
	}
}