function HideShow(name, hiddenByDefault)
{
	var showlink = document.getElementById(name + "-showlink");
	var hidelink = document.getElementById(name + "-hidelink");
	showlink.onclick = function()
	{
		Util.removeClassName(document.body, name + "-hide");
	};
	
	hidelink.onclick = function()
	{
		Util.addClassName(document.body, name + "-hide");
	};

	if (hiddenByDefault)
	{
		hidelink.onclick();
	}
}