function show(layName){

	if(navigator.appName.charAt(0)=="M"){

	document.all(layName).style.visibility="visible";

	}

	if(navigator.appName.charAt(0)=="N"){

		if(navigator.appVersion.charAt(0)>=5){

		document.getElementById(layName).style.visibility="visible";

		}

		else{

		document.layers[layName].visibility="visible";

		}

	}

}

function hide(layName){

	if( navigator.appName.charAt(0)=="M"){

	document.all(layName).style.visibility="hidden";

	}

	if(navigator.appName.charAt(0)=="N"){

		if(navigator.appVersion.charAt(0)>=5){

		document.getElementById(layName).style.visibility="hidden";

		}

		else{

		document.layers[layName].visibility="hide";

		}

	}



}

function MM_goToURL() { //v3.0

  var i, args=MM_goToURL.arguments; document.MM_returnValue = false;

  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");

}