// Note that the location of the GIF files corresponds to location as seedn by
// the users of this library.

upFootLeft = new Image();
upFootLeft.src = "../tale_common/nav_prev.gif";
downFootLeft = new Image();
downFootLeft.src = "../tale_common/nav_prev_s.gif";
upFootRight = new Image();
upFootRight.src = "../tale_common/nav_next.gif";
downFootRight = new Image();
downFootRight.src = "../tale_common/nav_next_s.gif";

function ChangeImage(imageName, updateImageObj)
{
	document.images[imageName].src = updateImageObj.src;
}