function expand(o){
	var root = o.parentNode.parentNode.parentNode.parentNode;
	o.onclick = function(){ retract(this); };
	o.innerHTML = "[x]";
	o.title = "Close";
	o.style.fontSize = "8px";
	
	root.style.border = "solid 2px #00487D";
	root.style.backgroundColor = "#80C9FF";
	//root.style.padding = "2px";
	root.style.top = "-2px";
	root.style.right = "-3px";
	root.parentNode.style.zIndex = 90000;
	
	for(i=1;i<root.rows.length;i++){
		root.rows[i].style.display = "";
	}
}

function retract(o){
	var root = o.parentNode.parentNode.parentNode.parentNode;
	o.onclick = function(){ expand(this); };
	o.innerHTML = "...";
	o.title = "View More";
	o.style.fontSize = "10px";
	
	root.style.border = "";
	root.style.backgroundColor = "";
	//root.style.padding = "2px";
	root.style.top = "0px";
	root.style.right = "0px";
	root.parentNode.style.zIndex = "1";

	for(i=1;i<root.rows.length;i++){
		root.rows[i].style.display = "none";
	}
}