/* SuckerFish sfHover Code */
sfHover = function() {
	 if ( document.getElementById("nav") ) {
      var sfEls = document.getElementById("nav").getElementsByTagName("LI");
      for (var i = 0; i<sfEls.length; i++) {
         sfEls[i].onmouseover=function() {
            this.className+=" sfhover";
         }
         sfEls[i].onmouseout=function() {
            this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
         }			
      }
   }
}
if (window.attachEvent) window.attachEvent("onload", sfHover);