function ShowHide(normal, details)
{
	if(normal!='noparam') var short_obj = document.getElementById(normal);
	var obj = document.getElementById(details);
	if(obj.style.display == "none")
	{
		obj.style.display = "block";
		if(normal!='noparam') short_obj.style.display = "none";
	}
	else
	{
		obj.style.display = "none";
		if(normal!='noparam') short_obj.style.display = "block";
	}
}

function switchShowHide(obj_) {
	var obj = document.getElementById(obj_);

	if (obj) {
		if(obj.style.display == "none") { 
			obj.style.display = "block";
		} else {
			obj.style.display = "none";
		}
	}
}