var http = createRequestObject();
var lastUrl = '';
var current_url = '';
var field = '';
var interval = '';
var loadingFlash = "
";
var loadingText = '';
function createRequestObject() {
var xmlhttp;
try { xmlhttp=new ActiveXObject("Msxml2.XMLHTTP"); }
catch(e) {
try { xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");}
catch(f) { xmlhttp=null; }
}
if(!xmlhttp&&typeof XMLHttpRequest!="undefined") {
xmlhttp=new XMLHttpRequest();
}
return xmlhttp;
}
function sendRequest(current_url,act) {
try{
if (act == 'nghe')
field = document.getElementById("playing_field");
else field = document.getElementById("data_field");
document.getElementById("loading").innerHTML = loadingText;
document.getElementById("loading").style.display = "block";
current_url = encodeURIComponent(current_url);
http.open('POST', 'index.php');
http.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
http.onreadystatechange = handleResponse;
http.send('url='+current_url);
}
catch(e){}
finally{}
}
function handleResponse() {
try {
if((http.readyState == 4)&&(http.status == 200)){
document.getElementById("loading").style.display = "none";
response = http.responseText;
if (current_url.indexOf('nghe') != -1) {
field.style.marginBottom = "10";
}
field.innerHTML = response;
field.style.display = "";
field.scrollIntoView();
}
}
catch(e){}
finally{}
}
function getVar(url,cnt){
url=url+'#';
url=url.split('#');
//if (!url[1]) window.location.href = '';
url=url[1];
url=url+'/';
url=url.split('/');
url=url[cnt];
if (!url)
return '';
return url;
}
function loadPage() {
act = getVar(window.location.href,0);
if (act) {
current_url=window.location.href;
current_url=current_url+'#';
current_url=current_url.split('#');
current_url=current_url[1];
if (current_url) sendRequest(current_url,act);
}
}
function urlCheck()
{
url=window.location.href;
if (url.indexOf('?') != -1 ) {
url_temp = url.split('?');
clearInterval(interval);
href = url_temp[0];
url=url+'#';
url=url.split('#');
if (url[1]) window.location.href = href+'#'+url[1];
return;
}
if (url != '' && url!=lastUrl)
{
loadPage();
lastUrl=url;
}
}
function startLoad() {
interval = setInterval('urlCheck()',100);
}
function do_search() {
kw = document.getElementById("keyword").value;
if (!kw || kw=='Tên bài hát hoặc ca sỹ') alert(' Bạn chưa nhập từ khóa! ');
else {
kw = encodeURIComponent(kw);
s_type = document.getElementById("searchType");
type = s_type.options[s_type.selectedIndex].value;
switch (type) {
case 'song' : type = 1; break;
case 'singer' : type = 2; break;
}
last_url = '';
if (type==1)
window.location.href = '#tim_kiem/key/'+kw;
else
window.location.href = '#tim_kiem/casi/'+kw;
}
return false;
}
function applyType(obj, value)
{
var arrType = document.getElementsByName('searchType');
for (var i = 0; i < arrType.length; i++) {
arrType[i].className = '';
}
obj.className = 'curnav';
//$('t').value = value;
document.getElementById('t').value = value;
}
/*------------------------------------------------------*/
function trim(a) {
return a.replace(/^s*(S*(s+S+)*)s*$/, "$1");
}
function Title(song,sing)
{
document.title ='Nhac.TuoiGi.Com | Song: '+Replaces(song)+' - Singer: '+Replaces(sing);
}
function TitleSing(title)
{
document.title ='Nhac.TuoiGi.Com | Singer: '+Replaces(title);
}
function TitleAlbum(title)
{
document.title ='Nhac.TuoiGi.Com | Album: '+Replaces(title);
}
function TitleSong(title)
{
document.title ='Nhac.TuoiGi.Com | Song: '+Replaces(title);
}
function Replaces(string) {
string=string.replace(/'/g,"\'");
return string
}
function killErrors() {
return true;
}
window.onerror = killErrors;
function player(type,id,name,singer) {
var isNav = navigator.appName == "Netscape";
var url = '';
var h = 160;
var siteURL = 'http://nhac.tuoigi.com/@';
document.getElementById("content_lyric").style.display = "none";
if(type==1){
url = siteURL+'/xml.php?id='+id+'&showeq=true';
}
if(type==2)
{
url = siteURL+'/xml.php?id='+id+'&logo=http://nhac.tuoigi.com/@/images/flash.png';
h = 300;
}
if(type==10)
{
url = siteURL+'/all_playlist.php?id='+singer+'&logo=http://nhac.tuoigi.com/@/images/flash.png';
h = 300;
}
try {
if(type!=10){
document.getElementById("player_field").innerHTML = loadingText;
document.getElementById("player_field").style.display = "block";
document.getElementById("sender_field").style.display = "block";
document.getElementById("info_field").style.display = "block";
var info_f = 'Ca khúc: '+name+'
Trình bày: '+singer+'
';
var player_f = '';
var sender_f = 'Link nhạc: ';
sender_f+= '
Copy vào blog: \'>';
sender_f+= '
Copy vào diễn đàn: ';
if(isNav){
sender_f+= '
Download ca khúc này.';
}else{
sender_f+= '
Click chuột phải vào đây và chọn Save Target As... để tải (download) ca khúc này về .';
}
document.getElementById("info_field").innerHTML = info_f;
document.getElementById("player_field").innerHTML = player_f;
document.getElementById("sender_field").innerHTML = sender_f;
document.getElementById("lyric").innerHTML = 'Bấm vào đây để xem lời bài hát.';
document.getElementById("all_player_field").innerHTML = '';
}else{
document.getElementById("player_field").innerHTML = '';
document.getElementById("all_player_field").innerHTML = loadingText;
document.getElementById("all_player_field").style.display = "block";
document.getElementById("player_field").style.display = "block";
document.getElementById("sender_field").style.display = "block";
document.getElementById("info_field").style.display = "block";
var info_f = 'Bạn đang nghe Playlist: '+name+'
';
var sender_f= '
Copy vào blog: \'>';
sender_f+= '
Copy vào diễn đàn: ';
var player_f = '';
document.getElementById("all_player_field").innerHTML = player_f;
document.getElementById("info_field").innerHTML = info_f;
document.getElementById("sender_field").innerHTML = sender_f;
document.getElementById("lyric").innerHTML = '';
}
//end type
}
catch(e){}
finally{}
return false;
}
function popup(url,wdname,width,height)
{
if (width == null) { width = 350; } // default width
if (height == null) { height = 400; } // default height
newwin=window.open(url,wdname,'scrollbars=no,width='+width+',height='+height);
if (document.all)
{
newwin.moveTo(0,0);
newwin.focus();
}
}
function bb_setHomepage(obj)
{
obj.style.behavior='url(#default#homepage)';
if (document.all)
{
obj.setHomePage('http://nhac.tuoigi.com/@');
}
else
{
alert("Kéo Logo Nhac.TuoiGi.Com vào nút Home để đặt Nhac.TuoiGi.Com website làm trang chủ");
}
}
// + ---------------------- +
// | PLAYLIST |
// + ---------------------- +
function Playlist(add_id,remove_id) {
try{
document.getElementById("playlist_field").innerHTML = loadingFlash;
document.getElementById("playlist_field").style.display = "block";
http.open('POST', 'index.php');
http.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
http.onreadystatechange = playlist_handleResponse;
http.send('Playlist=1&add_id='+add_id+'&remove_id='+remove_id);
document.getElementById("playlist_player").innerHTML = '