jsHover = function() {
     var hEls = document.getElementById("menu").getElementsByTagName("li");
     for (var i=0, len=hEls.length; i<len; i++) {
          hEls[i].onmouseover=function() { this.className+=" jshover"; }
          hEls[i].onmouseout=function() { this.className=this.className.replace(" jshover", ""); }
     }
}
if (window.attachEvent && navigator.userAgent.indexOf("Opera")==-1) window.attachEvent("onload", jsHover);


function homeactive() {
	
	var elements = document.getElementById("menu").getElementsByTagName("li");
	var key = 0;

	for (var i=0, len=elements.length; i<len; i++) {
		if(elements[i].className == 'active') {
			key=1;
		}
		
	}
	
	if (key == 0)
		document.getElementById("home").className = 'active';
	
}