function unselect(pic) {

  if (kuvat) {

    document.images[pic].src=eval(pic+"a.src");

  }

}

function select(pic) {

  if (kuvat) {

    document.images[pic].src=eval(pic+"b.src");

  }

}

function windowOpenerTeijo(url,width,height,name,scrollers) {

	browserName = navigator.appName;

	browserVer = navigator.appVersion.substring(0,1);

	if (width==null) {width=400;}

	if (height==null) {height=400;}

	if (name==null) {name="globaltPopup"}

	var topPx = (browserName=="Netscape").php?"screenX":"top";

	var leftPx = (browserName=="Netscape").php?"screenY":"left";

                var winl = (screen.width - width) / 2;

                var wint = (screen.height - height) / 2;

	if (browserName != "Netscape" || browserVer != 2) {

		controlWindow=window.open(url,name,"toolbar=no,height="+height+",width="+width+",location=no,directories=no,status=no,menubar=no,scrollbars="+scrollers+",resizable=no,"+leftPx+"="+winl+","+topPx+"="+wint+"");

	}

}