sfHover = function() {

    var navEl = document.getElementById("nav");

    if (navEl != null) {

        var sfEls = navEl.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"), "");

            }

        }

    }



    var zmain = document.getElementById("zonemain");

    if (zmain == null)

    {

        zmain = document.getElementById("zoneMain");

    }

    if (zmain != null && document.all)

    {

            zmain.onmouseover = function() 

            {

                var navEl = document.getElementById("nav");

                if (navEl != null) 

                {

                    var sfEls = navEl.getElementsByTagName("LI");

                    for (var i = 0; i < sfEls.length; i++) 

                    {

                        sfEls[i].className = this.className.replace(new RegExp(" sfhover\\b"), "");

                    }

                }

        }

    }

}

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





function ToggleMenu(menuName, over, sel)

{

	fld = document.getElementById ("mnu" + menuName);

	var offname = (sel ? "off cursection" : "off");

	fld.className = (over ? "over" : offname);

}