function ShowAnswer(ElementName)
{
	var p = GetElement(ElementName);

	if (p.style.display == "none" || p.style.display != 'block')
	{
		p.style.display = "block";
	}
	else
	{
		p.style.display = "none";
	}
}

function GetElement(ElementName)
{
	var Element = document.all ? document.all[ElementName] // IE4+
		: document.getElementById ? document.getElementById(ElementName) // NN6
		: null; // no DOM access for other browsers

	return Element;
}