var isNS4 = document.layers ? 1 : 0;
var isIE4 = document.all ? 1 : 0;


var jhistory_inactive = new Image();
jhistory_inactive.src = "images/jhistory_inactive.gif";
var jhistory_active = new Image();
jhistory_active.src = "images/jhistory_active.gif";

var jfeedback_inactive = new Image();
jfeedback_inactive.src = "images/jfeedback_inactive.gif";
var jfeedback_active = new Image();
jfeedback_active.src = "images/jfeedback_active.gif";

var jdonation_inactive = new Image();
jdonation_inactive.src = "images/jdonation_inactive.gif";
var jdonation_active = new Image();
jdonation_active.src = "images/jdonation_active.gif";


var jteachingsofjananand_inactive = new Image();
jteachingsofjananand_inactive.src = "images/jteachingsofjananand_inactive.gif";
var jteachingsofjananand_active = new Image();
jteachingsofjananand_active.src = "images/jteachingsofjananand_active.gif";


var jfestivalsoftheyear_inactive = new Image();
jfestivalsoftheyear_inactive.src = "images/jfestivalsoftheyear_inactive.gif";
jfestivalsoftheyear_active = new Image();
jfestivalsoftheyear_active.src = "images/jfestivalsoftheyear_active.gif";



function glow(imgName)	{
	document.images[imgName].src = eval(imgName + "_active.src");
}

function unglow(imgName)	{
	document.images[imgName].src = eval(imgName + "_inactive.src");
}