window.onload = function() {
startCountDown(180, 1000, myFunction); // set setdown here
}
function startCountDown(i, p, f) {
var pause = p;
var fn = f;
var countDownObj = document.getElementById("countDown");
if (countDownObj == null) {
alert("div not found, check your id");
return;
}
countDownObj.count = function(i) {
countDownObj.innerHTML = i;
if (i == 0) {
fn();
return;
}
setTimeout(function() {
countDownObj.count(i - 1);
},
pause
);
}
countDownObj.count(i);
}
function myFunction() {
alert("hi alex");
}
and put div name
<div id="countDown"></div>
