// JavaScript Document
var liveSpeed = 3000;
var crossFadeDuration = 3;
var Pic = new Array();

Pic[0] = 'live/live1.jpg'
Pic[1] = 'live/live2.jpg'
Pic[2] = 'live/live3.jpg'
Pic[3] = 'live/live4.jpg'

var t;
var j = 0;
var p = Pic.length;
var preLoad = new Array();
for (i = 0; i < p; i++) {
preLoad[i] = new Image();
preLoad[i].src = Pic[i];
}

function runLive() {
	document.getElementById("live").style.backgroundImage="url("+preLoad[j].src+")";
	j = j + 1;
	if (j > (p - 1)) j = 0;
	t = setTimeout('runLive()', liveSpeed);
}