How can I change the effect way on this jQuery iOS slider text?

Question

I try to use this effect on my text but I need to change the way of effect. Is any change to change it? I attached a JSFiddle link to have a look

`http://jsfiddle.net/y6fpuyzd/`

Answer 1

I think making the following change will achieve what you want. Please include more detail if its not correct.

setInterval(function() {
    gradient_percent -= speed;

    if (gradient_percent < gradient_offset.min) {
        gradient_percent = gradient_offset.max;
    }

JSFiddle .