/*
*********************
Navigation Menu
*********************
*/
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);

/*
*********************
Animated Scroll
*********************
*/

Event.observe(window, 'load', function() {
  $$('a[href^=#]:not([href=#])').each(function(element) {
	element.observe('click', function(event) {
	  new Effect.ScrollTo(this.hash.substr(1));
	  Event.stop(event);
	}.bindAsEventListener(element))
  })
})