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);
if ($.browser.safari) {
	document.writeln("<style type=\"text/css\"><!-- #header { height: 170px; } --></style>");
}
$(document).ready(function() {
	$("#footer ul li:first").addClass("first-item");
	$("#nav ul").each(function() {
		$(this).find("li:first").addClass("first-item");
		$(this).find("li:last").after("<li class=\"last-item\">&nbsp;</li>");
	});
	$("#nav .contact ul").addClass("contact-dropdown");
	$(".ta64 span").text($(".ta64 span").text().toUpperCase().replace("FSIS","FSIs"));
  $(document).pngFix(); 
	
});