//Hover funtion required for css menu on ie 6<
/*
sfHover = function() 
    {
        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); 
     */
//****************************************************