function loadfile(filename){
  var fileref=document.createElement('script')
  fileref.setAttribute("type","text/javascript")
  fileref.setAttribute("src", filename)
  if (typeof fileref!="undefined")
        document.getElementsByTagName("head")[0].appendChild(fileref);
 }

 loadfile("js/jquery.js");
 loadfile("js/jquery.delay.js");
 loadfile("js/general.js");