// top 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);

var theImages = new Array()

// random-loading CSS

var p = 6;

function randomStyle() {
  var i = 1+Math.floor(Math.random()*p);
  document.getElementById('top').className = 'top'+i;
  document.getElementById('tmenu').className = 'tmenu'+i;
  document.getElementById('bot').className = 'bot'+i;
}