// JavaScript Document

function ShowContent(id)
{
	HideAll();
		
	document.getElementById(id).style.visibility = "visible";
	document.getElementById(id).style.display = "block";
}

function HideAll()
{
	document.getElementById('part1').style.visibility = "hidden";
	document.getElementById('part1').style.display = "none";
	
	document.getElementById('part2').style.visibility = "hidden";
	document.getElementById('part2').style.display = "none";	
	
	document.getElementById('part3').style.visibility = "hidden";
	document.getElementById('part3').style.display = "none";

        document.getElementById('part4').style.visibility = "hidden";
	document.getElementById('part4').style.display = "none";	
	
        document.getElementById('part5').style.visibility = "hidden";
	document.getElementById('part5').style.display = "none";
}