function Toggle(item) { /*item is ID of the <div> assigned below*/
	obj=document.getElementById(item);
	visible=(obj.style.display!="none")
	key=document.getElementById("x" + item);
	
	if (visible == true) {
		obj.style.display="none";
		key.innerHTML="<img src='images/arrowright.gif' alt='+' border='none' />";
	} else {
		obj.style.display="block";
		key.innerHTML="<img src='images/arrowdown.gif' alt='-' border='none' />";
	}
}


function Expand(pagetype) {
	if (pagetype != "none") {
	obj=document.getElementById(pagetype);
	key=document.getElementById("x" + pagetype);
	
	obj.style.display="block";
	key.innerHTML="<img src='images/arrowdown.gif' alt='-' border='none' />";
	}
	
	if (pagetype2 !="none") {
	obj2=document.getElementById(pagetype2);
	key2=document.getElementById("x" + pagetype2);
	
	obj2.style.display="block";
	key2.innerHTML="<img src='images/arrowdown.gif' alt='-' border='none' />";
	}
}