var $E = function(object) {
	if(object.tagName == "img") {
		var E = document.createElement("img");
		E.src = object.src;
	} else {
		var E = document.createElement("div");
		var t = document.createTextNode(text) || '';
		E.appendChild(t);
	}
	var c = object.className || '';
	E.className = c;
	return E;
}

var nav = {
	create: function() {
		var imgL = $E({tagName: "img", src: "images/navbox.gif", className: "left"});
		imgL.alt = '';
		$("#nav li").prepend(imgL);
			$("#nav li a").mouseover(
				function() { $(this.parentNode).addClass("jshover");}
			);
			$("#nav li a").mouseout(
				function() { $(this.parentNode).removeClass("jshover");}
			);
		//$("#nav li:first a img.left").css({display: "none"});
		//$("#nav li:first a img.left").remove();
	}
}
$(document).ready(nav.create);