Question

I want to create a loop that repeats itself unlimited with a timer, say (1000)

example:

1
2
3

1
2
3

1
2
3

with unlimited repeats.

Answer 1

$(document).ready(
    function()
    {
        var i = 0;
        setInterval(
        function()
        {
             $('.handler').html(i + "<br />");
             i = (++i) % 3;
        }
        , 1000);
    }
);

I guess that should do it…