/*
 * decorateMenu
 * simulate the :before pseudo-property
 */

function decorateMenu() {
   var browserName = navigator.appName;
   var browserVersion = parseInt(navigator.appVersion);

   if ((browserName == "Microsoft Internet Explorer") && (browserVersion < 7)) {
      var selectedElements = getElementsByClass('selected');
      for (el in selectedElements) {
         element = selectedElements[el];
         element.innerHTML = "&raquo; " + element.innerHTML;
      }
   }
}