<!--Hide from old browsers Previous and Next buttons
if (document.images) {
	

	// Active Images
	img1on = new Image();
	img1on.src = "../images/collection/popup/popup_nav_previous_over.jpg";
	img2on = new Image();
	img2on.src = "../images/collection/popup/popup_nav_next_over.jpg";
	

	// Inactive Images
	img1off = new Image();
	img1off.src = "../images/collection/popup/popup_nav_previous_off.jpg";
	img2off = new Image();
	img2off.src = "../images/collection/popup/popup_nav_next_off.jpg";
}
function imgOff(imgName) {
	if (document.images) {
		document[imgName].src = eval(imgName + "off.src");
	}
}

function imgOn(imgName) {
	if (document.images) {
		document[imgName].src = eval(imgName + "on.src");
	}
}
//-->