function aboft(){
var xmlhttp=false;
try{xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");}catch(e){
try{xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
}catch(E){xmlhttp = false;}}
if(!xmlhttp && typeof XMLHttpRequest!='undefined'){
xmlhttp = new XMLHttpRequest();}
return xmlhttp;}


// -----pops------ \\
function abrir(pagina,largura,altura,top,left) {
w = screen.width;
h = screen.height;
meio_w = w/2;
meio_h = h/2;
altura2 = altura/2;
largura2 = largura/2;
meio1 = meio_h-altura2;
meio2 = meio_w-largura2;
window.open(pagina,'','height=' + altura + ', width=' + largura + ', top=' + top + ', left=' + left + ''); 
}

// -votao-\\
function vota(object,cod,cod_instr){
var cont;
cont = document.getElementById('res-rating');

ajax_vota=aboft(); 
ajax_vota.open("GET", '/ajax/votacao.php?votacao='+object+'&cod_cifra='+cod+'&cod_instrumento='+cod_instr+'',true); 
ajax_vota.setRequestHeader("Cache-Control", "no-cache");
ajax_vota.setRequestHeader("Pragma", "no-cache");
ajax_vota.setRequestHeader("Charset", "ISO-8859-1");
cont.innerHTML = '<div style="margin-top:6px;"><img src="/images/loading.gif" align="absmiddle" style="margin-right:3px;" />Votando...</div>';	

ajax_vota.onreadystatechange=function(){
if(ajax_vota.readyState==1){	
}else if(ajax_vota.readyState==4){
if(ajax_vota.status==200){
cont.innerHTML = ajax_vota.responseText; 
setInterval("document.getElementById('thanks').style.display='none'", 5000);
}else if(ajax_vota.status==404){
cont.innerHTML = "Pgina no encontrada";
}else{
cont.innerHTML = "Error:".ajax_vota.status; 
}}}
ajax_vota.send(null);
}

function over(){
document.getElementById('mensagemlogar').style.display = "inline";
}
function out(){
document.getElementById('mensagemlogar').style.display = "none";
}

//-ajax add favoritos-\\
function add_fav(cod,usu,instr){
var cont, txt_boxFloat;
cont = document.getElementById('resp');

cod_usuario = readCookie("cod_usuario_log");

if(cod_usuario!=''){


ajax_fav=aboft(); 
ajax_fav.open("GET", '/ajax/pag_favoritos.php?cod='+cod+'&cod_usuario_log='+cod_usuario+'&cod_instrumento='+instr+'',true); 

cont.style.display='block';

txt_boxFloat = '<div class="preloader">Adicionando...</div>';
	 
boxFloat(txt_boxFloat, 'resp', 'Adionando aos favoritos', '250');

ajax_fav.onreadystatechange=function(){
if(ajax_fav.readyState==1){
}else if(ajax_fav.readyState==4){
if(ajax_fav.status==200){
cont.innerHTML = ajax_fav.responseText; 
if(cont.innerHTML==1){
  boxFloat('Adicionanda com sucesso !', 'resp', 'Adicionando aos favoritos', '250');
  document.getElementById('fecha_lv').style.display="none";
  document.getElementById('mostr_add').innerHTML = "<a><img src='images/ico_favoritos_des.gif'><br />Adicionada</a>";
}
if(cont.innerHTML==2){
  boxFloat('Já existe está cifra em seus favoritos !', 'resp', 'Adicionando aos favoritos', '250');
}
if(cont.innerHTML==3){
  boxFloat('Você já inseriu 30 músicas em sua lista de favoritos.', 'resp', 'Adicionando aos favoritos', '250');
}
setInterval("document.getElementById('resp').style.display='none'", 4000);
}else if(ajax_fav.status==404){
cont.innerHTML = "Página no encontrada";
}else{
cont.innerHTML = "Error:".ajax_fav.status; 
}
}
}
ajax_fav.send(null);
}else{
boxFloat('Para adicionar cifras nos favoritos,  necessário que esteje logado no site.', 'resp', 'Adionando aos favoritos', '250');
setInterval("document.getElementById('resp').style.display='none'", 5000);
}//if(cod_usuario!=''){

}


function ocultar_acordes(vez){
  var acordes=document.getElementsByTagName("tt");
  var tx = document.getElementById('text');


  if(vez == 's'){
   for(var x=0;x<acordes.length;x++){
  acordes[x].style.display = 'none';
	  tx.style.lineHeight = '16px';
	  tx.style.fontFamily = 'Trebuchet MS';
	  document.getElementById('ico_aculta_acorde').innerHTML = "<a href=\"#\" onclick=\"ocultar_acordes('a'); return false;\"><img src=\"/images/ico_oa.gif\" align=\"middle\" alt=\"\" /><br />Mostrar Acordes</a>";
  }
  }else{
  for(var x=0;x<acordes.length;x++){
  acordes[x].style.display = 'inline';
	  tx.style.fontFamily = 'Courier New';
	  tx.style.lineHeight = '20px';
	  document.getElementById('ico_aculta_acorde').innerHTML = "<a href=\"#\" onclick=\"ocultar_acordes('s'); return false;\"><img src=\"/images/ico_oa.gif\" align=\"middle\" alt=\"\" /><br />Ocultar Acordes</a>";
  }
  }
  
}

try{
xmlhttp = new XMLHttpRequest();
}catch(ee){
try{
xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
}catch(e){
try{
xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
}catch(E){
xmlhttp = false;
}
}
}


function videoRelacionado(id_v,q,pg,comeca,q2){
var cont, lista, loaderVR, mais_v;
cont = document.getElementById('resultVideosRelacionados');
loaderVR = document.getElementById('preloaderVR');
mais_v = document.getElementById('mais_v');
cont.style.display='block';
//document.getElementById('play').style.display = "none";

ajax=aboft(); 

ajax.open("GET", '/ajax/lista_videos_relacionados.php?q='+q+'&q2='+q2+'&id_v='+id_v+'&pg='+pg+'&comeca='+comeca,true); 
if(comeca == '')
{
cont.innerHTML =  '<div id="loader">Carregando...</div>';
}else{
loaderVR.innerHTML =  '<div id="loaderVR">Carregando...</div>';
}

sizeYT('1','z');
cont.style.top = '524px';
mais_v.style.display = 'none';

ajax.onreadystatechange=function(){
if(ajax.readyState==1){	
}else if(ajax.readyState==4){
if(ajax.status==200){
lista = ajax.responseText;
cont.innerHTML = Utf8.decode(lista); 
//cont.innerHTML = Utf8.encode(ajax.responseText);
}else if(ajax.status==404){
cont.innerHTML = "Pgina no encontrada";
}else{
cont.innerHTML = "Error:".ajax.status; 
}}}
ajax.send(null);
}

function search_VR(){
  videoRelacionado(''+encodeURI(document.getElementById('id_v').value)+'',''+encodeURI(document.getElementById('q_v').value)+'','','1',''+encodeURI(document.getElementById('q2_v').value)+'');
}


function ocultaVRelac(obj,q,linha,id_video,q2){ 
 sizeYT(1,'z');//Volta com dimensões normais
 document.getElementById('play').style.display = "block";
 //document.getElementById(obj).style.display = "none"; 
 document.getElementById('mais_v').style.display='none';
 
 document.getElementById('icoPlayerTv').innerHTML = '<img src="/images/ico_tv.gif" alt="TV Pegacifras" />';
 focuLista(linha);
 document.getElementById('l_'+linha).className='hov_li';
 
}

function openVRelac(obj,q,linha,q2){ 
 document.getElementById('play').style.display = "none";
 document.getElementById(obj).style.display = "block"; 
 document.getElementById('mais_v').innerHTML = '<a href="#" onclick="openVRelac(\''+obj+'\', \''+q+'\',\''+linha+'\',\''+q2+'\'); return false;">Mais vídeos</a>';
}

function focuLista(linha){
   
   
   
   //Limpa focu da lista
   var lista = document.getElementById('lista_mais_videos').getElementsByTagName('a');
   for(var x=0;x<lista.length;x++)
   {
     lista[x].className = 'hov_li_clear';
	  
   
   }
   //Foca  item da lista clicado
    document.getElementById('l_'+linha).className='hov_li';
	
	
}


function sizeYT(acao,tipo){
var IE = document.all?true:false;
var elemento=document.getElementById('swjyuotube2');
if(tipo=='z'){
sizeLope(elemento, acao);
}else{
miniMaxYT(elemento, acao);
}
if(!IE){
var elemento=document.getElementById('swjyuotube');
if(tipo=='z'){
sizeLope(elemento, acao);
}else{
miniMaxYT(elemento, acao);
}
}
}

function sizeLope(obj, acao){
var nav=document.getElementById('ico_play').style;
var mais_v=document.getElementById('mais_v').style;
var pp=document.getElementById('play').style;
var pv = document.getElementById('zoom_video');
var objVR = document.getElementById('resultVideosRelacionados');

  //scrollTo(0,560);
  
  if(objVR.innerHTML != ''){
	 mais_v.display='none';
  }
  
  if (acao == 2){
	  obj.width= '478'; obj.height= '380'; nav.width='475px'; mais_v.width='475px'; pp.left='492px'; pp.width='483px'; objVR.style.top = '669px';
	  pv.innerHTML = '<a title="Diminuir vídeo" href="javascript:sizeYT(1,\'z\');"><img src="/images/play_zoom.gif" alt="" />';
  }else{
	  obj.width= '284'; obj.height= '235'; nav.width='281px'; mais_v.width='279px'; pp.left='686px'; pp.width='289px'; objVR.style.top = '524px';
	  pv.innerHTML = '<a title="Aumentar vídeo" href="javascript:sizeYT(2,\'z\');"><img src="/images/play_zoom.gif" alt="" />';
	  }
	  
	  

}

function miniMaxYT(obj, acao){
  //var obj=document.getElementById('div_obj').style;
  var mini_max=document.getElementById('mini_max');
  var nav=document.getElementById('zoom_video').style;
  var objVR = document.getElementById('resultVideosRelacionados');
  var mais_vp=document.getElementById('mais_v').style;
  
  if(objVR.innerHTML != '' && acao == 1){
	 objVR.style.display = 'none';
	  
  }else{
	 objVR.style.display = 'block';
	 
  }
  
  sizeLope(obj, '1')
  
  if (acao == 1){
	  //obj.visibility='hidden';
	  obj.height= '25';
	  mini_max.innerHTML = '<a title="Maximizar vídeo" href="#" onclick="sizeYT(2,\'m\'); return false;"><img src="/images/play_maximiza.gif" alt="" />';
	  nav.display='none';
	  nav.display='none';
	  mais_vp.display='none';
  }else{
	  //obj.visibility='visible';
	  mini_max.innerHTML = '<a title="Minimizar vídeo" href="#" onclick="sizeYT(1,\'m\'); return false;"><img src="/images/play_minimiza.gif" alt="" />';
	  obj.height= '235';
	  nav.display='inline';
	  nav.display='block';
	   mais_vp.display='block';
	  }
}

function fechaVR(id_video,q2)
{
  //sizeYT('1','');//Posiciona vídeo no padrão
  var elemento=document.getElementById('resultVideosRelacionados');
  //var mais_v = document.getElementById('mais_v');
  elemento.style.display='none';
 // mais_v.style.display='block';
  document.getElementById('icoPlayerTv').innerHTML = '<a href="#" onclick="play_yt(\''+id_video+'\',\''+q2+'\',\'1\',\''+q2+'\'); return false;"><img src="/images/ico_tv.gif" alt="Ligar TV Pegacifras" /></a>';
}

function fechaYT(id_video,q,q2)
{
  sizeYT('1');//Posiciona vídeo no padrão
  var elemento=document.getElementById('play');
  elemento.innerHTML='';
  document.getElementById('icoPlayerTv').innerHTML = elemento.style.display='none';
  document.getElementById('icoPlayerTv').innerHTML = '<a href="#" onclick="play_yt(\''+id_video+'\',\''+q2+'\',\'1\',\''+q2+'\'); return false;"><img src="/images/ico_tv.gif" alt="Ligar TV Pegacifras" /></a>';
}

function idd(id_video){
id_video = id_video.substring(id_video.indexOf("/videos/")+8, id_video.length);
return id_video;
}


function play_yt(id_video,q,acao,q2)
{
var icoTv = document.getElementById('icoPlayerTv');
var objVR = document.getElementById('resultVideosRelacionados');
var divPlay = document.getElementById('play');
icoTv.style.display='block';
objVR.style.display='block';
icoTv.innerHTML = '<img src="/images/ico_tv.gif" alt="TV Pegacifras" />';
divPlay.style.display='inline';

divPlay.innerHTML = '<div class="box-playerYT"><div id="ico_play"><a title="Fechar vídeo" href="#" onclick="fechaYT(\''+id_video+'\',\''+q+'\',\''+q2+'\'); return false;"><img src="/images/play_fecha.gif" alt="" /></a><span id="mini_max"><a title="Minimizar vídeo" href="#" onclick="sizeYT(1,\'m\'); return false;"><img src="/images/play_minimiza.gif" alt="" /></a></span><span id="zoom_video"><a title="Aumentar vídeo" href="#" onclick="sizeYT(2,\'z\'); return false;"><img src="/images/play_zoom.gif" alt="" /></a></span></div><div id="div_obj"><div class="obj"><object id="swjyuotube" width="284" height="235"><param name="movie" value="http://www.youtube.com/v/'+id_video+'&autoplay='+acao+'&amp;color1=0x669999&amp;color2=0x669999&hl=pt-br&fs=0&rel=0"></param><param name="allowFullScreen" value="true"></param><param name="swjyuotube2" name="allowscriptaccess" value="always"></param><embed id="swjyuotube2" src="http://www.youtube.com/v/'+id_video+'&autoplay='+acao+'&amp;color1=0x669999&amp;color2=0x669999&hl=pt-br&fs=0&rel=0" type="application/x-shockwave-flash"  wmode="Transparent" allowscriptaccess="always" allowfullscreen="false" width="284" height="235"></embed></object></div><div id="mais_v" class="mais"><a href="#" onclick="videoRelacionado(\''+id_video+'\',\''+q+'\',\'\',\'\',\''+q2+'\'); return false;">Mais vídeos</a></div></div></div>';
//sizeYT('1','z');//Volta com dimensões normais

}



function limp(obj){ document.getElementById(obj).style.display = "none"; }

function opacity(id, opacStart, opacEnd) { 
var speed = Math.round(1500 / 150); 
var timer = 0; 
	
if(opacStart > opacEnd) { 
for(i = opacStart; i >= opacEnd; i--) { 
setTimeout("changeOpac(" + i + ",'" + id + "')",(timer * speed)); 
timer++; 
} 
}else if(opacStart < opacEnd) { 
for(i = opacStart; i <= opacEnd; i++) 
{ 
setTimeout("changeOpac(" + i + ",'" + id + "')",(timer * speed)); 
timer++; 
} 
} 
} 

function changeOpac(opacity, id) { 
var object = document.getElementById(id).style; 
object.opacity = (opacity / 100); 
object.MozOpacity = (opacity / 100); 
object.KhtmlOpacity = (opacity / 100); 
object.filter = "alpha(opacity=" + opacity + ")"; 
} 


function createCookie(name,value,days) {
	if (days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name){
  var cookieValue = "";
  var search = name + "=";
  if(document.cookie.length > 0){ 
offset = document.cookie.indexOf(search);
if (offset != -1){ 
  offset += search.length;
  end = document.cookie.indexOf(";", offset);
  if (end == -1) end = document.cookie.length;
  cookieValue = unescape(document.cookie.substring(offset, end))
}
  }
  return cookieValue;
}

function recCor(){
   var tag = document.getElementsByTagName("tt");
   for(i=0;i<tag.length;i++){
		tag[i].style.color = readCookie("cor_tt");
   }
   document.getElementById('text').style.color=readCookie("cor_cifra");	 
}

function colorAcorde(value){ 
   createCookie('cor_tt',value,2592000);
   var tag = document.getElementsByTagName("tt");
   for(i=0;i<tag.length;i++){
		tag[i].style.color = value;
   }
}

function colorCifra(value){
   createCookie('cor_cifra',value,2592000);
   document.getElementById('text').style.color=value;
}



function fecha(obj){
document.getElementById(obj).style.display="none";
document.getElementById(obj).innerHTML="";
}

/*BOX MODAL GERAL*/
function boxFloat(txt, obj2, titulo, width){
var obj = document.getElementById(obj2);	
obj.style.display = 'block'; 
obj.innerHTML = '<div class="box-float" style="width:'+width+'px;"><p class="fecha-box-float"><a href="#" title="Fechar" onclick="fecha(\''+obj2+'\'); return false;">X</a></p><h3>'+titulo+'</h3>'+txt+'</div>';
}

function afinador(){
scrollTo(0,194);
var txt_boxFloat = '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0" width="520" height="240"><param name="movie" value="http://www.pegacifras.com.br/tuner.swf" /><param name="quality" value="Transparent" /><embed src="http://www.pegacifras.com.br/tuner.swf" quality="high" value="Transparent" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="520" height="240"></embed></object>';

boxFloat(txt_boxFloat, 'afinador', 'Afine agora mesmo seu Violão ou Guitarra', '520');
}


function openTabCores(){ 

var txt_boxFloat = '<b>Cor dos acordes:</b><img src="/images/tabela_cores.gif" width="209" height="14" border="0" usemap="#Map" /><map name="Map" id="Map"><area shape="rect" coords="1,0,14,13" href="#" onclick="colorAcorde(\'#006666\'); return false;" /><area shape="rect" coords="15,1,29,13" href="#" onclick="colorAcorde(\'#006600\'); return false;" /><area shape="rect" coords="31,1,44,13" href="#" onclick="colorAcorde(\'#FF5500\'); return false;" /><area shape="rect" coords="45,1,60,13" href="#" onclick="colorAcorde(\'#FF9900\'); return false;" /><area shape="rect" coords="60,1,72,13" href="#" onclick="colorAcorde(\'#CC0000\'); return false;" /><area shape="rect" coords="74,1,89,13" href="#" onclick="colorAcorde(\'#FF0000\'); return false;" /><area shape="rect" coords="91,1,104,15" href="#" onclick="colorAcorde(\'#003399\'); return false;" /><area shape="rect" coords="105,0,119,13" href="#" onclick="colorAcorde(\'#0000FF\'); return false;" /><area shape="rect" coords="120,1,134,14" href="#" onclick="colorAcorde(\'#000000\'); return false;" /><area shape="rect" coords="134,1,149,13" href="#" onclick="colorAcorde(\'#333333\'); return false;" /><area shape="rect" coords="149,0,164,13" href="#" onclick="colorAcorde(\'#996600\'); return false;" /><area shape="rect" coords="164,1,179,15" href="#" onclick="colorAcorde(\'#CC6600\'); return false;" /><area shape="rect" coords="180,0,195,14" href="#" onclick="colorAcorde(\'#CC0033\'); return false;" /><area shape="rect" coords="194,0,210,14" href="#" onclick="colorAcorde(\'#CC0066\'); return false;" /></map><b>Cor do texto:</b><img src="/images/tabela_cores.gif" width="209" height="14" border="0" usemap="#Map_cifra" /><map name="Map_cifra" id="Map_cifra"><area shape="rect" coords="1,0,14,13" href="#" onclick="colorCifra(\'#006666\'); return false;" /><area shape="rect" coords="15,1,29,13" href="#" onclick="colorCifra(\'#006600\'); return false;" /><area shape="rect" coords="31,1,44,13" href="#" onclick="colorCifra(\'#FF5500\'); return false;" /><area shape="rect" coords="45,1,60,13" href="#" onclick="colorCifra(\'#FF9900\'); return false;" /><area shape="rect" coords="60,1,72,13" href="#" onclick="colorCifra(\'#CC0000\'); return false;" /><area shape="rect" coords="74,1,89,13" href="#" onclick="colorCifra(\'#FF0000\'); return false;" /><area shape="rect" coords="91,1,104,15" href="#" onclick="colorCifra(\'#003399\'); return false;" /><area shape="rect" coords="105,0,119,13" href="#" onclick="colorCifra(\'#0000FF\'); return false;" /><area shape="rect" coords="120,1,134,14" href="#" onclick="colorCifra(\'#000000\'); return false;" /><area shape="rect" coords="134,1,149,13" href="#" onclick="colorCifra(\'#333333\'); return false;" /><area shape="rect" coords="149,0,164,13" href="#" onclick="colorCifra(\'#996600\'); return false;" /><area shape="rect" coords="164,1,179,15" href="#" onclick="colorCifra(\'#CC6600\'); return false;" /><area shape="rect" coords="180,0,195,14" href="#" onclick="colorCifra(\'#CC0033\'); return false;" /><area shape="rect" coords="194,0,210,14" href="#" onclick="colorCifra(\'#CC0066\'); return false;" /></map>';


boxFloat(txt_boxFloat, 'resultTableCores', 'Preferências da Cifra', '210');
}

function openDivulgaTwitter(url, titulo, width){
	 scrollTo(0,370);
	 var txt_boxFloat = '<textarea style="height:50px;" onclick="this.select();" readonly="readonly">'+Utf8.decode(''+url+'')+'</textarea><br /><br />Se já está logado no twitter. <a target="_blank" href="http://twitter.com/home?status='+url+'">Clique aqui.</a>';
	 
	 boxFloat(txt_boxFloat, 'resultTwitter', titulo, width);
}
      

function search_video(tipo){
 var h_s = document.getElementById('h_search');
 var bt_s = document.getElementById('bt-video');
 var querybusca = document.getElementById('q').value; 
 document.getElementById('resultadoSug').style.display='none';
 
  if(tipo=='v'){  
    bt_s.innerHTML = "<a href=\"#\" onclick=\"search_video('c'); return false;\">Buscar Cifras e Tabs</a>";
	h_s.innerHTML = "<form name=\"\" id=\"\" action=\"/search_videos.php\"><fieldset><label for=\"q\"><span>Buscar vdeos: </span><input name=\"q\" id=\"q\" type=\"text\" onfocus=\"this.className='dig2'\" style=\"width:322px;\" onblur=\"this.className='dig';\" class=\"dig\" value=\""+querybusca+"\" /></label> <label><input type=\"submit\" value=\"buscar\" onclick=\"javascript:if(document.getElementById('q').value.length<=1){ alert('Sua busca dever ter no mnimo 2 caracteres.'); return false;}\" class=\"bt\" /></label></fieldset></form>";
  }else{
	bt_s.innerHTML = "<a href=\"#\" onclick=\"search_video('v'); return false;\">Buscar Vídeos Clipes</a>";
	h_s.innerHTML = "<form name=\"search\" id=\"search\" method=\"get\" action=\"/search.php\"><fieldset><label><input type=\"hidden\" name=\"acao\" value=\"busca\" id=\"acao\" /></label><label for=\"q\"><span>Busca: </span><input name=\"q\" id=\"q\" type=\"text\" autocomplete=\"off\" onkeyup=\"ajaxSugestao(this.value,document.getElementById('mus').value,event);\" autocomplete=\"off\" onfocus=\"this.className='dig2'\" onblur=\"this.className='dig';\" class=\"dig\" value=\""+querybusca+"\" /></label> <label><select name=\"mus\" id=\"mus\" onchange=\"habilitaSugestao(this.value);\"><option value=\"art\">Artista</option><option value=\"mus\">Ttulo da msica</option><option value=\"tre\">Trecho da letra</option><option value=\"alb\">Álbuns</option><option value=\"\">Geral</option></select></label> <label><input type=\"submit\" value=\"buscar\" class=\"bt\" /></label></fieldset></form>";
  }
}


function cima(d) {
	if(d.className=="baixo") d.className = "cima";
	else d.className = "baixo";
}

function acao_box(id,alt,type) {
  if(type!=3) { 
  olpop = document.getElementById("pop" + id); }
  oc  = document.getElementById("boxfloat" + id);
	
	if(alt==1) { // transparente
		if(type!=3) {
 olpop.style.display="none";
					}
		else 		{ 
 oc.style.display="block"; 
					}

	} else { // ao
		
		if(type!=3) { 
 olpop.style.display="block";
					}
		else 		{ 
 oc.style.display="none"; 
					}
	}
}

function openAlbum(cod_album,art){
var cont;
cont = document.getElementById('resultDetalhesAlbum');

ajax=aboft(); 
ajax.open("GET", '/ajax/detalhes_album.php?cod_album='+cod_album+'&art='+art,true); 

ajax.onreadystatechange=function(){
if(ajax.readyState==1){	
cont.innerHTML = '<div style="padding:7px 0 0 0; text-align:center;"><ing src="/images/loading.gif" alt="">Carregando...</div>';
}else if(ajax.readyState==4){
if(ajax.status==200){
cont.innerHTML = ajax.responseText; 
}else if(ajax.status==404){
cont.innerHTML = "Pgina no encontrada";
}else{
cont.innerHTML = "Error:".ajax.status; 
}}}
ajax.send(null);
}



/**********************LOGIN*********************/
function openLogin(){
var login, cod_usuario;
d = document;
cod_usuario = readCookie("cod_usuario_log");
login_membro = readCookie("login");

if( cod_usuario != "" ){
	d.write('<div class="login" id="boxLogin">');
	d.write('<div class="logado">');
	d.write('Olá, <b><i>'+login_membro+'</i></b>');
	d.write('<ul>');
	d.write('<li class="minha-area"><a href="/usuario/perfil.php">Perfil</a></li>');
	d.write('<li class="nova"><a href="/usuario/contribuir.php">Contribuir</a></li>');
	d.write('<li class="fav"><a href="/usuario/musicas-favoritas.php">Músicas Favoritos</a></li>');
	d.write('<li class="sair"><a href="/logout.php">Sair</a></li>');
	d.write('</ul>');
	d.write('</div>');	
d.write('</div>');	

}else{


d.write('<div class="login" id="boxLogin">');
d.write('<form name="form_login" id="form_login" onsubmit="setFieldLogin(); setLogin(field); return false;" method="post" action="">');
d.write('<fieldset>');
d.write('<input type="hidden" name="acao" id="enviar_usu" value="logar" />');
d.write('<label for="email_usu"><span class="tr_l">E-mail:</span><input type="text" name="email" id="email_usu" size="16" class="dig" onfocus=');
d.write('"this.className=\'dig2\'; document.getElementById(\'div-pe\').style.display=\'block\';" onblur="this.className=\'dig\';" /></label>');
d.write('<label for="senha_usu"><span class="tr_s"> Senha:</span><input type="password" name="senha" id="senha_usu" size="16" class="dig" onfocus=');
d.write('"this.className=\'dig2\'; document.getElementById(\'div-pe\').style.display=\'block\';" onblur="this.className=\'dig\';" /></label>');
d.write('<label class="l_bt" id="objBotao"> <input type="submit" name="Submit" value="ok" id="Submit" class="bt" /></label>');
/*
d.write('<div class="pe" id="div-pe">');
d.write('<label for="perm-s"><input name="perm" id="perm-s" type="radio" value="s" checked="checked" /> Salvar meu endereo de e-mail e senha</label>');
d.write('<label for="perm-n"><input name="perm" id="perm-n" type="radio" value="n" /> Sempre pedir meu endereo de e-mail e senha</label>');
d.write('</div>');
*/
d.write('<ul class="ce">');
d.write('<li><a href="/usuario_cadastro.php">&raquo; Cadastre-se Grátis</a></li>');
d.write('<li><a href="javascript:abrir(\'http://www.pegacifras.com.br/usuario_senha.php\',\'330\',\'150\');">&raquo; Esqueceu sua Senha ?</a></li>');
d.write('</ul>');
d.write('</fieldset>');
d.write('</form>');
d.write('</div>');
}

}


function setLogin(field){
var metho;
ajax=aboft(); 

var cod_usuario = readCookie("cod_usuario_log");
var IE = document.all?true:false;
if(!IE){
  metho = 'GET';
}else{
  metho = 'POST';
}
ajax.open(metho, '/ajax/login.php?'+field+'&cod_usuario='+cod_usuario,true);

var obj = document.getElementById('boxLogin');
var pre = document.getElementById('objBotao');
ajax.onreadystatechange=function(){
if(ajax.readyState==1){
	pre.innerHTML= '<span style="padding:3px 0 0 2px;"><img src="/images/loading.gif" alt="" /></span>';
 }else if(ajax.readyState==4){
   if(ajax.status==200){
obj.innerHTML = ajax.responseText;
		
		var url = window.location.href;
		
		t = obj.innerHTML;
	if(t==1){
			window.location.href='http://www.pegacifras.com.br/login.php?action='+url+'&erro=sim';
			
			obj.innerHTML = '<form name="form_login" id="form_login" onsubmit="setFieldLogin(); setLogin(field); return false;" method="post" action=""><fieldset><input type="hidden" name="acao" id="enviar_usu" value="logar" /><label for="email_usu"><span class="tr_l">E-mail:</span><input type="text" name="email" id="email_usu" size="16" class="dig" onfocus="this.className=\'dig2\'; document.getElementById(\'div-pe\').style.display=\'block\';" onblur="this.className=\'dig\';" /></label><label for="s"><span class="tr_s">Senha:</span><input type="password" name="senha" id="senha_usu" size="16" class="dig" onfocus="this.className=\'dig2\'; document.getElementById(\'div-pe\').style.display=\'block\';" onblur="this.className=\'dig\';" /></label><label class="l_bt" id="objBotao"><input type="submit" name="Submit" value="ok" id="Submit" class="bt" /></label><ul class="ce"><li><a href="/usuario_cadastro.php">&raquo; Cadastre-se Grátis</a></li><li><a href="javascript:abrir(\'http://www.pegacifras.com.br/usuario_senha.php\',\'330\',\'150\');">&raquo; Esqueceu sua Senha ?</a></li></ul></fieldset></form>';	
		}

   } else if(ajax.status==404){
  obj.innerHTML = "Pgina no encontrada";
   } else {
	  obj.innerHTML = "Error:".ajax.status;
  }
 }
 
}

ajax.send(null);
}


function setFieldLogin() {
field = "&acao="+encodeURI(document.getElementById('enviar_usu').value)+"&email="+encodeURI(document.getElementById('email_usu').value)+"&senha="+encodeURI(document.getElementById('senha_usu').value);
}


function contaClick(cod_titulo,cod_artista,cod_categoria,codigo,tipo){
ajax=aboft(); 
ajax.open("GET", '/ajax/contaClick.php?cod_titulo_cifra='+cod_titulo+'&cod_artista='+cod_artista+'&cod_categoria='+cod_categoria+'&codigo='+codigo+'&tipo='+tipo,true);
ajax.send(null);
}


function addCookie(tipo,query){
ajax=aboft(); 
ajax.open("GET", '/ajax/addCookie.php?tipo='+tipo+'&query='+query,true);

ajax.send(null);
}

String.prototype.replaceAll = function(de,para){var str=this;var pos=str.indexOf(de);while (pos>-1){str=str.replace(de,para);pos=str.indexOf(de);}return (str);}

function getCookie(tipo){
  var lista = readCookie(tipo);	
    
  lista = lista.replaceAll("+", " ");
  lista = lista.replaceAll("[1]", "<li><a href=\"http://www.pegacifras.com.br");
  lista = lista.replaceAll("[2]", "\">");
  lista = lista.replaceAll("[3]", "</a></li>");
  lista = lista.replaceAll("[v]", "<img src=\"/images/cifr_violao.gif\" alt=\"\" />");
  lista = lista.replaceAll("[g]", "<img src=\"/images/cifr_guitarra.gif\" alt=\"\" />");
  lista = lista.replaceAll("[c]", "<img src=\"/images/cifr_baixo.gif\" alt=\"\" />");
  lista = lista.replaceAll("[ga]", "<img src=\"/images/cifr_gaita.gif\" alt=\"\" />");
  lista = lista.replaceAll("[b]", "<img src=\"/images/cifr_bateria.gif\" alt=\"\" />");
  lista = lista.replaceAll("[t]", "<img src=\"/images/cifr_trad.gif\" alt=\"\" />");
  lista = lista.replaceAll("[l]", "<img src=\"/images/cifr_letra.gif\" alt=\"\" />");
  lista = lista.replaceAll("[tc]", "<img src=\"/images/cifr_teclado.gif\" alt=\"\" />");
  lista = lista.replaceAll("[cv]", "<img src=\"/images/cifr_cavaquinho.gif\" alt=\"\" />");
  lista = lista.replaceAll("[gp]", "<img src=\"/images/cifr_guitarpro.gif\" alt=\"\" />");
  
  var sep_lista = lista.split('|');
  var tam_lista = sep_lista.length;

  monta_lista = "";
  if(sep_lista != ""){
monta_lista += '<h2>Últimas músicas que você acessou nas últimas 24 horas.</h2><ul class="boxLitaCookie">';
  }
  for( i = 0; i <= tam_lista; i++ ){
if(i<30){
  monta_lista += sep_lista[i];
}
  }

  if(sep_lista != ""){
monta_lista += '</ul>';
  }

  monta_lista = monta_lista.replace("undefined", "");
  document.getElementById('boxListaCookie').innerHTML= monta_lista;

}


////// Suggest \\\\\\
var idLine = 0;
function ajaxSugestao(q , acao, e)
{

 var tecla = (window.event)?event.keyCode:e.which;
var conteudo, preloader, aux;
conteudo = document.getElementById('resultadoSug');
preloader = document.getElementById('preloaderSug')
var query = document.getElementById("q");
query.setAttribute("autocomplete", "off");

if(tecla == 27)
{
conteudo.innerHTML='';
conteudo.style.display='none';
}

if (tecla ==40 || tecla ==38 || tecla ==13)
{
checarLista(tecla);
}

if ( tecla != 27 && tecla != 13 && tecla < 38 || tecla > 40 )
{

  if ( acao == 'art' && q.length > 0)
 {
	 
 

 ajax=aboft();
 ajax.open('GET', '/ajax/sugestao-artistas.php?q='+q, true);
 //ajax.setRequestHeader("Cache-Control", "no-cache");
 //ajax.setRequestHeader("Pragma", "no-cache");
 //ajax.setRequestHeader("Charset", "ISO-8859-1");

 ajax.onreadystatechange = function()
 {
if(ajax.readyState==1)
{
idLine = 0;
preloader.style.display='block';
preloader.innerHTML = '<img src="/images/loading.gif">';	
}

else
if (ajax.readyState==4)
{
if (ajax.status==200)
{
conteudo.innerHTML = ajax.responseText;

var arrayArtista = (ajax.responseText);

var listaArtistas = arrayArtista.split('|');

preloader.style.display='none';

//Limpa
if ( conteudo.innerHTML == 1 )
{
 conteudo.style.display='none';
}
else
{
conteudo.style.display='block';
}

sep_lista = "";
sep_lista += '<p class="f">Sugestes</p><ul>';
ac_Lista = listaArtistas;

for ( i=0; i < listaArtistas.length; i++)
{

 //texto = listaArtistas[i].split(":");
texto = listaArtistas[i].split("|");
sep_lista += '<li><a id="valueLineSug' + (i + 1) + '" href="/cifras/'+texto[0].formatarAcento()+'" class="">'+negril(texto[0],q)+'</a></li>';
aux++;
}

sep_lista += '</ul><p class="f"><a href="#" onclick="limp(\'resultadoSug\'); return false;">[Fechar]</a></p>';


conteudo.innerHTML = sep_lista;


}
else

if (ajax.status==404)
{
conteudo.innerHTML = "Pgina no encontrada";
}

else
{
 conteudo.innerHTML = "Error:".ajax.status;
}
}
 }

 ajax.send(null);
}

else
{//fecha if acao
  conteudo.style.display='none';
}
}

}


function habilitaSugestao(acao){
  var conteudo = document.getElementById('resultadoSug');
  if(acao != 'art'){
	 conteudo.style.display = 'none'; 
  }
}

function strip_tags(v)
{
 if ( v )
 {
 var re=/<\S[^>]*>/g;
v = v.replace(re,"");
return v;
}
}


function negril(texto, tprocura)
{
v=strip_tags(tprocura);
v=tprocura.split(' ');
 for(n in v)
{
pos=texto.toLowerCase().indexOf(v[n].toLowerCase());
if (pos != -1 && v[n].length > 0)
{
t=texto.substring(0,pos);
t+='<b>'+texto.substring(pos,pos+v[n].length)+'</b>';
texto=t+texto.substring(pos+v[n].length);
}
}
return texto;
}


function doc (id)
{
return document.getElementById ( id );
}

//Altera o valor da pesquisa
function setarEscolha ( text )
{
doc('q').value = strip_tags(text);
}

//Controlador de ndice
function checarLista(kCode)
{

total_li = doc('resultadoSug').getElementsByTagName('li').length;
texto = '';
liSelect = '';

switch ( kCode)
{
  case 38 :
  {
 idLine--;

 if ( idLine >= 1 )
{
 if (idLine < total_li)
  doc("valueLineSug"+( idLine + 1) ).className='';
  
 doc("valueLineSug"+idLine).className='hovSugest';
 texto = doc("valueLineSug" + idLine).innerHTML;
 setarEscolha(texto);
 }

 else
 {
idLine = total_li;
doc("valueLineSug" + 1 ).className='';
doc("valueLineSug" + idLine).className='hovSugest';
texto = doc("valueLineSug" + idLine).innerHTML;
setarEscolha(texto);
 }
 break;
  }
  
  case 40 :
  {
 idLine++;

if (idLine <= total_li)
{
 if (idLine >1 )
  doc("valueLineSug"+( idLine - 1) ).className='';
  
 doc("valueLineSug" + idLine).className='hovSugest';
 texto = doc("valueLineSug" + idLine).innerHTML;


 setarEscolha(texto);
 }

 else
 {
 idLine = 1;
document.getElementById("valueLineSug"+total_li).className = '';
document.getElementById("valueLineSug"+idLine).className='hovSugest';
texto = doc("valueLineSug" + idLine).innerHTML;
setarEscolha(texto);

 }
 break;
  }
  
case 13 :
{
if(idLine != '')
{
var line = document.getElementById("valueLineSug"+idLine);
var valor = line.getAttribute('href');
document.location.href = valor;
doc('resultadoSug').style.display = 'none';
}
break;
}
}
}



var browserName = navigator.appName;
if ( browserName == "Netscape" ) {

HTMLElement.prototype.__defineGetter__("outerHTML", function() {
    var span = document.createElement("span"); span.appendChild(this.cloneNode(true));
    return span.innerHTML;
});

HTMLElement.prototype.__defineSetter__("outerHTML", function(html) {
    var range = document.createRange();
    this.innerHTML = html;
    range.selectNodeContents(this);
    var frag = range.extractContents();
    this.parentNode.insertBefore(frag, this);
    this.parentNode.removeChild(this);
});
}

function divideColunas(){
var linhas='';
var cifra = document.getElementById("text").innerHTML;
var divisor=/\n/;
var tr = cifra.split(divisor);
var tot=tr.length;
var div=parseInt(tot/2);

for (var e = 0; e <tot; e++)
{
if(e==div){

  lox=tr[e].toLowerCase().indexOf("<tt>");

  if(lox == '-1'){ 
     linhas+=tr[e]+'</pre></td><td style="padding-left:8px; border-left: 1px dotted #C0C0C0; valign="top" width="470"><pre id="text2">'; 
  }
  else{
     linhas+='</pre></td><td style="padding-left:8px; border-left: 1px dotted #C0C0C0; valign="top" width="470"><pre id="text2">'+tr[e]+'\n';
  }

}
else{
linhas+=tr[e]+'\n';}
}
var ln='<table id="t" border="0" width="940" cellpadding="0" cellspacing="0"><tr><td valign="top" width="470"><pre id="text">'+linhas+'</pre></td></tr></table>';

  document.getElementById("text").outerHTML = ln;
  document.getElementById("ico_coluna").innerHTML='<a href="javascript:voltarPadraoColuna(\'new\');"><img src="/images/ico_coluna2.gif" alt="Voltar ao padrão"><br />Voltar ao padrão</a>';
  
  acordes.buscarAcordes();
  
  var t = document.getElementById('t').offsetWidth;
 
  if(t > 940){
      voltarPadraoColuna('ret');
	  alert('Não foi possível dividir a cifra !');
  }

}


function voltarPadraoColuna(acao){
linha=document.getElementById('text').innerHTML;
linha2=document.getElementById('text2').innerHTML;
ln='<div id="tmpac"><pre id="text">'+linha+'\n'+linha2+'</pre></div>';
document.getElementById('tmpac').innerHTML = ln;
acordes.buscarAcordes();
if(acao=='new'){
document.getElementById("ico_coluna").innerHTML="<a href='javascript:divideColunas()'><img src='/images/ico_coluna.gif' alt='Dividir em colunas'><br />Dividir em colunas</a></a>";
}else{
document.getElementById("ico_coluna").innerHTML="<a href='javascript:void(0)'><img src='/images/ico_coluna2.gif' alt=''><br />Dividir em colunas</a>";
}
}





document.onkeydown = myKeyDownHandler;
var speed = 0;

function scrollwindow() {
if (document.all)
currentpos=document.documentElement.scrollTop+speed
else
currentpos=window.pageYOffset+speed
window.scroll(0,currentpos)
document.getElementById("divAutoRolagem").style.top = (currentpos + 0) + 'px'
}

var intervalScroll;
function autoRolagem(scrollAdd){
if (scrollAdd == 'mais' && speed < 5) speed += 1	
if (scrollAdd == 'menos' && speed >= 1) speed -= 1
document.getElementById("bgar").height = 90 * (speed / 5 * 100) / 100 - 1
clearInterval(intervalScroll)
intervalScroll = setInterval("scrollwindow()",400)
}

function fechaAutoRolagem() {document.getElementById("divAutoRolagem").style.display = 'none'; clearInterval(intervalScroll);}

function myKeyDownHandler(e){
  var tecla = (window.event)?event.keyCode:e.which; 
  if(tecla==109) autoRolagem('menos')
  if(tecla==107) autoRolagem('mais')
  if(tecla==27) fechaAutoRolagem()
}

function openAutoRolagem(){
  
  scrollTo(0,550);
  document.getElementById("divAutoRolagem").style.display = 'block';
  document.getElementById('divAutoRolagem').innerHTML='<table width="50" cellpadding="0" cellspacing="0" bgcolor="#e6e6e6"><tr><td><img src="/images/auto_rolagem_bg_top.gif" width="50" height="22" alt="" /></td></tr><tr><td class="p_menos" height="14" align="center"><a href="#" onclick="autoRolagem(\'menos\'); return false;"><img src="/images/auto_rolagem_ico_menos.gif" width="20" height="14" alt="Diminuir velocidade" /></a></td></tr><tr><td class="br_acres_fundo" id="as2" height="89" align="center" valign="top"></td></tr><tr><td class="br_acres"><img id="bgar" src="/images/bg_scroll.gif" width="20" height="0" vspace="top" /></td></tr><tr><td class="p_mais" height="14" align="center"><a href="#" onclick="autoRolagem(\'mais\'); return false;"><img src="/images/auto_rolagem_ico_mais.gif"  width="20" height="14" alt="Aumentar velocidade" /></a></td></tr><tr><td class="a_fechar_ar" align="center"><a href="#" onclick="fechaAutoRolagem(); return false;">[Fechar]</a></td></tr></table>';
  autoRolagem('mais');
}

String.prototype.formatarAcento = function(){var A=this.toLowerCase();A=A.replace(/[áàâãäÁÀÂÃÄ]/g,"a").replace(/[éèêëÉÈÊË]/g,"e").replace(/[íìîïÍÌÎÏ]/g,"i").replace(/[óòôõöÓÒÔÕÖ]/g,"o").replace(/[úùûüÚÙÛÜ]/g,"u").replace(/[çÇ]/g,"c").replace(/[ñÑ]/g,"n").replace(/ /g,"-").replace(/['"`´.]/g,"");return A};

var Utf8 = {
 
	// public method for url encoding
	encode : function (string) {
		string = string.replace(/\r\n/g,"\n");
		var utftext = "";
 
		for (var n = 0; n < string.length; n++) {
 
			var c = string.charCodeAt(n);
 
			if (c < 128) {
				utftext += String.fromCharCode(c);
			}
			else if((c > 127) && (c < 2048)) {
				utftext += String.fromCharCode((c >> 6) | 192);
				utftext += String.fromCharCode((c & 63) | 128);
			}
			else {
				utftext += String.fromCharCode((c >> 12) | 224);
				utftext += String.fromCharCode(((c >> 6) & 63) | 128);
				utftext += String.fromCharCode((c & 63) | 128);
			}
 
		}
 
		return utftext;
	},
 
	// public method for url decoding
	decode : function (utftext) {
		var string = "";
		var i = 0;
		var c = c1 = c2 = 0;
 
		while ( i < utftext.length ) {
 
			c = utftext.charCodeAt(i);
 
			if (c < 128) {
				string += String.fromCharCode(c);
				i++;
			}
			else if((c > 191) && (c < 224)) {
				c2 = utftext.charCodeAt(i+1);
				string += String.fromCharCode(((c & 31) << 6) | (c2 & 63));
				i += 2;
			}
			else {
				c2 = utftext.charCodeAt(i+1);
				c3 = utftext.charCodeAt(i+2);
				string += String.fromCharCode(((c & 15) << 12) | ((c2 & 63) << 6) | (c3 & 63));
				i += 3;
			}
 
		}
 
		return string;
	}
 
}