var ns4 = (document.layers) ? true : false;
var ie4 = (document.all) ? true : false;
var ns6 = (document.getElementById&&!document.all) ? true:false;
var moverlayerAbasDiv = null

if (navigator.appName.indexOf("Netscape") != -1) {
  	var moverlayerAbasDiv = "document.layerAbasDiv.top = window.pageYOffset + 100"
 }
else {
   	var moverlayerAbasDiv = "layerAbasDiv.style.pixelTop = document.body.scrollTop + 100"
 }

function init() {
 mylayer = new DynLayer("layerAviaoDiv")
 mylayer2 = new DynLayer("layerAbasDiv")
 mylayer.sinewave = new SineWave("mylayer","sinewave")
 mylayer2.show(); 
}

function endloading(){
 vlayerLoading = new DynLayer("layerLoading")
 vlayerLoading.hide() 
}

function check() {
 eval(moverlayerAbasDiv)
 setTimeout("check()", 10)
}

function MoverAviao(banner,link){
 b234x60.src = banner;
 lb234x60.href = link;
 mylayer2 = new DynLayer("layerAbasDiv")
 mylayer.moveTo(-290,mylayer2.y);
 mylayer.show();
 mylayer.sinewave.play(20,2150,20,-20,5,0.1,100);
}

function Remote(popup) {
    var remote = null
    remote = window.open(popup,'mensagem','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,menubar=no,width=270,height=120,left=0,top=0')
    if (remote != null) {
        remote.location.href = popup;
    }
}

function AbrirPopup(popup,wi,he,to,le){
 var windowPopup = null
  windowPopup = window.open(popup,wi+he+to+le,'width='+wi+',height='+he+',left='+le+',top='+to+',toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,menubar=no,')
  if (windowPopup != null) {
    windowPopup.close();
    windowPopup = window.open(popup,wi+he+to+le,'width='+wi+',height='+he+',left='+le+',top='+to+',toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,menubar=no,')
    //windowPopup.location.href = popup;
    }
}


function troca_frame_noticia(oid) {
  if (oid==1) { area1.style.display="" } else { area1.style.display="none" }
  if (oid==2) { area2.style.display="" } else { area2.style.display="none" }
  if (oid==3) { area3.style.display="" } else { area3.style.display="none" }
  if (oid==4) { area4.style.display="" } else { area4.style.display="none" }
  if (oid==5) { area5.style.display="" } else { area5.style.display="none" }
  if (oid==6) { area6.style.display="" } else { area6.style.display="none" }
  if (oid==7) { area7.style.display="" } else { area7.style.display="none" }
 }
 
 function clicktd(num){
  eval('document.all.td1.className="off"');
  eval('document.all.td2.className="off"');
  eval('document.all.td3.className="off"');
  eval('document.all.td4.className="off"');
  eval('document.all.td5.className="off"');
  eval('document.all.td6.className="off"');
  eval('document.all.td7.className="off"');
 
  eval('document.all.td'+num+'.className="on"');
   
 }

 function clickhref(num){
  eval('document.all.href1.className="noclick"');
  eval('document.all.href2.className="noclick"');
  eval('document.all.href3.className="noclick"');
  eval('document.all.href4.className="noclick"');
  eval('document.all.href5.className="noclick"');
  eval('document.all.href6.className="noclick"');
  eval('document.all.href7.className="noclick"');
 
  eval('document.all.href'+num+'.className="click"');
   
 }

// Enquete
function DisplayInfo(pagina,janela,w,h,scrolling) {
 if (!scrolling) { scrolling='auto' }
 resultado = window.open(pagina,janela,'width='+w+',height='+h+',scrollbars='+scrolling+',toolbar=no,location=no,status=no,menubar=no,resizable=no,left=350,top=5')
}
function enquete(jan) {
DisplayInfo('/esquina/enquete/resultadosTL.asp',jan,440,280);
}

ns = navigator.appName;

  function mOvr(src,clrOver) {
    if (!src.contains(event.fromElement)) {
	  src.style.cursor = 'hand';
	  src.bgColor = clrOver;
	}
  }
  function mOut(src,clrIn) {
	if (!src.contains(event.toElement)) {
	  src.style.cursor = 'default';
	  src.bgColor = clrIn;
	}
  }

function validaenviar(objForm) 
{  		
 if(objForm.name.value == "")
   {	
    alert("Você precisa digitar um nome ou apelido.");
    objForm.name.focus();
    return false;}	
else{
  alert("Clique no botão entrar.");
  return false;
}

}

function enviarchat(){
 if (document.message.name.value == ""){
  alert("Você precisa digitar um nome ou apelido.");
  document.message.name.focus();
  return;
  }
  
 if (document.message.sala.value == "" ){
  alert("Você precisa selecionar uma sala.");
  document.message.sala.focus();
  return;
 }
 
 AbrirJanela("/sbc-chat/chatroom.asp",600,800,"janeladochat")
 document.message.topic.value = document.message.sala.value;
 document.message.submit();
 location.reload();
}

function batepapo(){
                       
if (navigator.appName == "Microsoft Internet Explorer"){
 chatWin = window.open("http://www.cardiol.br/sbc-chat/apelido.asp","janeladochat","toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,WIDTH=280,HEIGHT=250");
  }
else if (navigator.appName == "Netscape"){
 chatWin = window.open("http://www.cardiol.br/sbc-chat/apelido.asp","janeladochat","toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,WIDTH=800,HEIGHT=600");
  }
else {
 chatWin = window.open("http://www.cardiol.br/sbc-chat/apelido.asp","janeladochat","toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,WIDTH=280,HEIGHT=250");
  }
         
chatWin.location.href = "http://www.cardiol.br/sbc-chat/apelido.asp"

if(navigator.appVersion.indexOf("4") != -1){
  chatWin.moveTo(0,0);
 }
document.location.reload()
}

function redirectcombo(form) {
    var result= (form.alvo.options[form.alvo.selectedIndex].value)
    if(result != ""){
    parent.location.href=result}
    else{
    alert("Selecione uma opção.")
    }
}

function AbrirJanela(Pagina,Altura,Largura,Nome) {

var nomejanela = "janela";
var janela = null;
janela = window.open(Pagina,Nome,'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,menubar=no,width=' + Largura + ',height=' + Altura);
}

function Abrir(Pagina,Altura,Largura,Nome) {

var nomejanela = "janela";
var janela = null;
janela = window.open(Pagina,Nome,'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,menubar=no,width=' + Largura + ',height=' + Altura);
}

function open_window(url) {
    sealWin = window.open(url,"win",'toolbar=no,location=yes,directories=no,status=yes,menubar=yes,scrollbars=yes,resizable=yes,width=700,height=650');
}

function TrocaVirg(num)
{
 if (num.value.indexOf(",")>0)
 {
  num.value = num.value.substring(0,num.value.indexOf(",")) + "." + num.value.substring(num.value.indexOf(",") +1,num.value.length)
 }
}