Scroll Page Edge Animate

Hello. I have been working on Edge Animation which play according to the page scroll.

I have used EdgeCommons.js to play the animation when scroll but when I add the animation to the static website .HTML page it's not working according to the page scroll.

It's targeting edge stage but I want to play to with the browser scroll.

(function ($, Edge, compId) {  var Composition = Edge.Composition,  Symbol = Edge.Symbol;  //Edge symbol: 'stage'  (function (symbolName) {  Symbol.bindElementAction(compId, symbolName, "document", "compositionReady", function (sym, e) {  yepnope({  load: "http://cdn.edgecommons.org/an/1.1.2/js/min/EdgeCommons.js",  callback: function () {  EC.centerStage(sym);  EC.Parallax.setup(sym);  $('body')  }  });  });  //Edge binding end  })("stage");  //Edge symbol end:'stage'  //=========================================================  //Edge symbol: 'Down-level'  (function (symbolName) {})("Down-level");  //Edge symbol end:'Down-level'
})(jQuery, AdobeEdge, "steps_animation");

in HTML file of the site that code is added