function showimage(e) {
	var i, n;
	for (i = e.parentNode; i != null; i = i.previousSibling) {
		if (i.className && i.className == "pdMainImg")
			break;
	}
	if (i) {
		i.src = e.src;
		for (n = e.previousSibling; n != null; n = n.previousSibling)
			if (n.className && n.className == "pdImgCur")
				n.className = "pdImg";
		for (n = e.nextSibling; n != null; n = n.nextSibling)
			if (n.className && n.className == "pdImgCur")
				n.className = "pdImg";
		e.className = "pdImgCur";
	}
}
function showthis(e) {
	var i, n;
	for (i = e.parentNode; i != null; i = i.previousSibling) {
		if (i.id && i.id == "prodImage")
			break;
	}
	if (i) {
		i.src = e.src;
		for (n = e.previousSibling; n != null; n = n.previousSibling)
			if (n.className && n.className == "cur")
				n.className = "";
		for (n = e.nextSibling; n != null; n = n.nextSibling)
			if (n.className && n.className == "cur")
				n.className = "";
		e.className = "cur";
	}
}