// JavaScript Document
function HienChuyenDe() {
var tenchuyende = document.getElementById('divchuyende');
var NutHien = document.getElementById('divNutHien');
var nut = document.getElementById('divNut');
var divHinh = document.getElementById('divHinh');
if (tenchuyende!= null) {
tenchuyende.style.display = 'none';
tenchuyende.style.border = '0px solid #aaa';
}
if (NutHien != null) {
NutHien.style.display = 'none';
}
if (nut != null) {
nut.style.display = 'block';
}
if (divHinh != null) {
divHinh.style.display = 'block';
}
}
function AnChuyenDe() {
var tenchuyende = document.getElementById('divchuyende');
var NutHien = document.getElementById('divNutHien');
var nut = document.getElementById('divNut');
var divHinh = document.getElementById('divHinh');
if (tenchuyende != null) {
tenchuyende.style.display = 'block';
tenchuyende.style.border = '1px solid #aaa';
}
if (NutHien != null) {
NutHien.style.display = 'block';
}
if (nut != null) {
nut.style.display = 'none';
}
if (divHinh != null) {
divHinh.style.display = 'none';
}
}