// Toggle Plus Minus Icons
function Toggle(item) {
		obj=document.getElementById(item);
		visible=(obj.style.display!="none")
		key=document.getElementById("x" + item);
	if (visible) {
		obj.style.display="none";
		key.innerHTML="<img src='Images/collapsed.png' border='0' alt='Image' title='Image'>";
		} 
	else {
		obj.style.display="block";
		key.innerHTML="<img src='Images/expanded.png' border='0' alt='Image' title='Image'>";
		}
	}