3 Different Overlays
There are 5 seconds remaining
Panel 1
var timeLeft = 16;
timer1();
function timer1() {
timeLeft--;
document.getElementById("xx").innerHTML = timeLeft;
if (timeLeft == 10) timer2() else setTimeout("timer1()",1000) }
function timer2() {
document.getElementById("Len1").style.display="none"; document.getElementById("Len2").style.display="block";
timeLeft--;
document.getElementById("xx").innerHTML = timeLeft;
if (timeLeft == 0) { document.getElementById("Len2").style.display="none" document.getElementById("Len3").style.display="block"} else setTimeout("timer2()",1000) }