function ShowHide(e)
{
	ImageObject = document.getElementById(e + "Image");
	TextObject = document.getElementById(e + "Text");
	if (TextObject.style.display == "none")
	{
		ImageObject.src = "images/i-dd-arrow-on.gif";
		TextObject.style.display = "";
	}
	else
	{
		ImageObject.src = "images/i-dd-arrow-off.gif";
		TextObject.style.display = "none";
	}
}