function displayToggle(objectID, imageOID)
{
	object = document.getElementById(objectID);
	object.style.display = (object.style.display == "none") ? "inline" : "none";
	if (imageOID != "")
	{
		rExp = (object.style.display == "inline") ? /expand/gi : /contract/gi;
		strNew = (object.style.display == "inline") ? "contract" : "expand";
		imageObject = document.getElementById(imageOID);
		imageObject.src = imageObject.src.replace(rExp, strNew);
	}
}