$(document).ready(function(){ 

	$(document).pngFix(); 
	
});

Shadowbox.init({
    viewportPadding: "50"
});

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);

//sfHover = function() {
	//var sfEls = document.getElementById("feature-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);