function ChangeThumbDescription(targetBox, newDescription){
	descriptionBox=document.getElementById(targetBox);
	descriptionBox.className="ImageGalleryDescription";
	descriptionBox.innerHTML=newDescription;
	// return True;
}
function ResetThumbDescription(targetBox){
	descriptionBox=document.getElementById(targetBox);
	descriptionBox.className="ImageGalleryDescriptionBlank";
	descriptionBox.innerHTML="[ Click image to view ]";
	// return True;
}