function showHide(panel) {
	if ((panel == 3) && (!document.getElementById("panel3"))) {
		panel = 1;
	} else if ((panel == 2) && (!document.getElementById("panel2"))) {
		panel = 1;
	}
	if (panel == 1) {
		document.getElementById("panel1").className = "panel active";
		document.getElementById("panel1h").className = "paneltab active";
		if (document.getElementById("panel2")) {
			document.getElementById("panel2").className = "panel inactive";
			document.getElementById("panel2h").className = "paneltab inactive";
		}
		if (document.getElementById("panel3")) {
			document.getElementById("panel3").className = "panel inactive";
			document.getElementById("panel3h").className = "paneltab inactive";
		}
		setCookie('displaypanel',1,30);
	} else if (panel == 2) {
		document.getElementById("panel1").className = "panel inactive";
		document.getElementById("panel1h").className = "paneltab inactive";
		document.getElementById("panel2").className = "panel active";
		document.getElementById("panel2h").className = "paneltab active";
		if (document.getElementById("panel3")) {
			document.getElementById("panel3").className = "panel inactive";
			document.getElementById("panel3h").className = "paneltab inactive";
		}
		setCookie('displaypanel',2,30);
	} else if (panel == 3) {
		document.getElementById("panel1").className = "panel inactive";
		document.getElementById("panel1h").className = "paneltab inactive";
		document.getElementById("panel2").className = "panel inactive";
		document.getElementById("panel2h").className = "paneltab inactive";
		document.getElementById("panel3").className = "panel active";
		document.getElementById("panel3h").className = "paneltab active";
		setCookie('displaypanel',3,30);
	}
	return false;
}
function setCookie(cookieName,cookieValue,nDays) {
		var today = new Date();
		var expire = new Date();
		if (nDays==null || nDays==0) nDays=1;
		expire.setTime(today.getTime() + 3600000*24*nDays);
		document.cookie = cookieName+"="+escape(cookieValue) + ";expires="+expire.toGMTString();
}