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);

function SetLedenLink() {
    var ledenURL = 'http://leden' + '.lordsmoor' + 'singers.nl';
    document.getElementById("ledenlink").setAttribute('href', ledenURL);

    return

}

window.onload = SetLedenLink;