imageflip/index.js

imageflip - a minimal slideshow library

"use strict";

function imageflip(el, urls, t, cb){

    var id, i=0, o = {};

    o.start = function () {
        i = 0;
        el.src = urls[i];

        if(id) { clearTimeout(id); }

        function flip(){
            i = (i+1) % urls.length;
            el.src = urls[i] + '?v=' + new Date().getTime();   // http://goo.gl/QtnmT
            if(cb) { cb(i); }
        }

        id = setInterval(flip, t);
    };

    o.stop = function(){
        clearTimeout(id);
        id = null;
    };

    return o;
}

if(typeof module !== "undefined"){
    module.exports = imageflip;
}