/* IE fix for CSS menu's */
menuHover = function() {

  var navEls = document.getElementById("nav").getElementsByTagName("LI");
  
  for (var i = 0; i < navEls.length; i++) {
    navEls[i].onmouseover = function() {
	  this.className += " showNavMenu";
	}
	
	navEls[i].onmouseout = function() {
	  this.className = this.className.replace(new RegExp(" showNavMenu\\b"), "");
	}
	
  }
  
}

if (window.attachEvent) window.attachEvent("onload", menuHover);