function menuOver(o) {

    o.style.backgroundColor = "#d73058";

    o.style.cursor="hand";

    o.childNodes[1].className="navo";
}

function menuOut(o) {

    o.style.backgroundColor = "transparent";
    o.childNodes[1].className="nav";

}



function menu2Over(o) {

    o.style.backgroundColor = "#d73058";

    o.style.cursor="hand";

}



function menu2Out(o) {

    o.style.backgroundColor = "transparent";

}



function MM_showHideLayers() { //v3.0

  var i,p,v,obj,args=MM_showHideLayers.arguments;

  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];

    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }

    obj.visibility=v; }

}



function MM_findObj(n, d) { //v4.01

  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {

    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}

  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];

  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);

  if(!x && d.getElementById) x=d.getElementById(n); return x;

}



var lastatus=new Array();



function changelayer(la) {

	if (lastatus[la]==1) {

		MM_showHideLayers('L'+ la,'','hide');

		lastatus[la]=0;

	} else {

		for (i=1; i<=7; i++) {

			MM_showHideLayers('L'+ i,'','hide');

			lastatus[i]=0;

		}

		MM_showHideLayers('L'+ la,'','show');

		lastatus[la]=1;

	}

}