canvas.style.display = “block” not working in HTML5

Change the setTimeout() to use a function reference. It works as the function available at the time the reference.

The reference will be transferred to the timeout event callback rather than a string reference:

window.setTimeout(startNow, 2000);

Set it like the following:

setTimeout(startNow, 1000);
function startNow () {
   alert(‘Working correctly!');
}