//----------------------
// toggle ribbon from copyright symbol

//----------------------

function toggle(element) {
	if (document.getElementById(element).style.display == "block"){
	document.getElementById(element).style.display = "none"	} else {
	document.getElementById(element).style.display = "block"
	}
}



// JavaScript Document

function sfHover() {
	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(" sfhover", "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);
// -->