// JavaScript Document

function divshow(id) 

	{

	document.getElementById("div" + id).style.display = "block";

	document.getElementById("heading" + id).style.display = "none";

	}



function divhide(id) 

	{

	document.getElementById("div" + id).style.display = "none";

	document.getElementById("heading" + id).style.display = "block";

	}