// JavaScript Document

var id=new Array('concert','bandnote1','bandnote2','article3','article4','article5','article6');

var prevSelect=0;

function displayStuff(d) 
{	

document.getElementById(id[prevSelect]).style.display="none";
document.getElementById("button"+prevSelect).className="button";

document.getElementById(id[d]).style.display="block";
document.getElementById("button"+d).className="buttonselected";

prevSelect=d;

}