// JavaScript Document Navigation Layer

function big(lyr) {
document.getElementById(lyr).style.height='156px'; }

function drei(lyr) {
document.getElementById(lyr).style.height='78px'; }

function medium(lyr) {
document.getElementById(lyr).style.height='104px'; }

function funf(lyr) {
document.getElementById(lyr).style.height='130px'; }

function small(lyr) {
document.getElementById(lyr).style.height='26px'; }


function start() {
document.getElementById('Layer1').style.height='26px';
document.getElementById('Layer2').style.height='26px';
document.getElementById('Layer3').style.height='26px';
document.getElementById('Layer4').style.height='26px';
document.getElementById('Layer5').style.height='26px';
document.getElementById('Layer6').style.height='26px';
document.getElementById('Layer7').style.height='26px';}