ateTree("tree", editor);
  createFileUploader("uploader", tree, editor);
  if(typeof vars.file === "undefined") vars.file = "/index.htm";
  editor.loadUrl(vars.file);
};
</script>
<script id='ace' src="https://cdnjs.cloudflare.com/ajax/libs/ace/1.2.6/ace.js" type="text/javascript" charset="utf-8"></script>
<script>
  if  (typeof ace.edit == "undefined") {
    var script = document.createElement('script');
    script.src = "/ace.js";
    script.async = false;
    document.head.appendChild(script);
  }
</scri