function homeTab(id){
	if (id==1){
		document.getElementById("btn1").className="middle_list_hover";
		document.getElementById("btn2").className="";
		document.getElementById("home1").style.display="";
		document.getElementById("home2").style.display="none";
		//document.getElementById("btn2").className="labelLCcap2";
		document.getElementById("btn3").className="";
		document.getElementById("home3").style.display="none";
	}
	if(id==2){
		document.getElementById("btn1").className="";
		document.getElementById("btn2").className="middle_list_hover";
		document.getElementById("home1").style.display="none";
		document.getElementById("home2").style.display="block";
		document.getElementById("btn3").className="";
		document.getElementById("home3").style.display="none";
	}
	if(id==3){
		document.getElementById("btn1").className="";
		document.getElementById("btn2").className="";
		document.getElementById("btn3").className="middle_list_hover";
		document.getElementById("home3").style.display="block";
		document.getElementById("home1").style.display="none";
		document.getElementById("home2").style.display="none";
	}
}

function menuFix22() {
	var sfEls = document.getElementById("nav").getElementsByTagName("li");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=(this.className.length>0? " ": "") + "sfhover";
		}
		sfEls[i].onMouseDown=function() {
			this.className+=(this.className.length>0? " ": "") + "sfhover";
		}
		sfEls[i].onMouseUp=function() {
			this.className+=(this.className.length>0? " ": "") + "sfhover";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp("( ?|^)sfhover\\b"), "");
		}
	}
}