function showDiv(name)
	{
	if (document.all)
		{
		if (document.all[name])
			{
			document.all[name].style.visibility = "visible";
			}
		}
	else if (document.layers)
		{
		if (document.layers[name])
			{
			document.layers[name].visibility = "show";
			}
		}
	else if (document.getElementById)
		{
		if (document.getElementById(name))
			{
			document.getElementById(name).style.visibility = "visible";
			}
		}
	return false;
	}

function hideDiv(name)
	{
	if (document.all)
		{
		if (document.all[name])
			{
			document.all[name].style.visibility = "hidden";
			}
		}
	else if (document.layers)
		{
		if (document.layers[name])
			{
			document.layers[name].visibility = "hidden";
			}
		}
	else if (document.getElementById)
		{
		if (document.getElementById(name))
			{
			document.getElementById(name).style.visibility = "hidden";
			}
		}
	if (document.images)
		{
		if (document.layers)
			{
			img = findObjNS('dare');
			}
		else
			{
			img = document.images['dare'];
			}
		if (img)
			{
			// img.width = 750;
			// img.height = 100;
			img.src = '/images/common/trans.gif';
			}
		}
	}