// JavaScript Document
function toggle( targetId )
	{
	if (document.getElementById)
		{
		target = document.getElementById( targetId );
		if (target.style.display == "none")
			{
			target.style.display = "block";
			}
		else
			{
			target.style.display = "none";
			}
		}
	}
function hide( targetId )
	{
	if (document.getElementById)
		{
		target = document.getElementById( targetId );
		if (target.style.display == "block")
			{
			target.style.display = "none";
			}
		}
	}