Firefox doesn't run setInterval function (the latest Firefox)

Question

I have simple code:

$(document).ready(function(){
    setInterval(function(){
        alert('Hello!');
    },3000);
});

This code working on Chrome, but doesn't work on Firefox oO I using Firefox 28.0 and don't have any tips in FireBug (console is empty).

Answer 1

Try to use load

$(document).load(function(){
    setInterval(function(){
        alert('Hello!');
    },3000);
});