// JavaScript Document
function show(str,i)
{
	var txt1=document.getElementById("div1");
	var txt2=document.getElementById("div2");
	var txt3=document.getElementById("div3");	
	
	txt1.style.display="none";
	txt2.style.display="none";
	txt3.style.display="none";
	document.getElementById("li1").className="";
	document.getElementById("li2").className="";
	document.getElementById("li3").className="";
	
	document.getElementById("div"+i).style.display="block";
	document.getElementById(str).className="indexablut";
}