Any alternatives in pure javascript?

The following works in opera, chrome and safari. Have not tested yet on explorer:

http://monkey-me.herokuapp.com

https://github.com/coolcatDev/monkey-me-heroku/blob/master/static/js/myscripts.js

At page load should scroll down to div '.content':

var destiny = document.getElementsByClassName('content');

var destinyY = destiny[0].offsetTop;

scrollTo(document.body, destinyY, 200);



function scrollTo(element, to, duration) {

    if (duration <= 0) return;

    var difference = to - element.scrollTop;

    var perTick = difference / duration * 2;



    setTimeout(function() {

        element.scrollTop = element.scrollTop + perTick;

        scrollTo(element, to, duration - 2);

    }, 10);

};