function noResultSet() {
  if (document.readyState == 'complete') {
	document.all.resultset.style.display = 'none';
	document.all.noresultset.style.display = 'inline';
    return;
  }
  setTimeout('noResultSet()',100);
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}


function validaLogin() {
	var txtLogin = document.formLogin.txtLogin.value.toString();
	var txtSenha = document.formLogin.txtSenha.value.toString();
	
	if (txtLogin.length < 8) { alert("Preencha corretamente o campo Login."); document.formLogin.txtLogin.focus(); return false; }
	if (txtSenha.length < 4) { alert("Preencha corretamente o campo Senha."); document.formLogin.txtSenha.focus(); return false; }
		
	document.formLogin.action.value = 'btOk';
	return true;
}

function validaContato() {
	var txtNome = document.formContato.txtNome.value.toString();
	var txtTelefone = document.formContato.txtTelefone.value.toString();
	var txtEmail = document.formContato.txtEmail.value.toString();
	var txtAssunto = document.formContato.txtAssunto.value.toString();
	var txtMensagem = document.formContato.txtMensagem.value.toString();
		
	
	if (txtNome.length < 1) { alert("Por favor preecha o campo Nome"); document.formContato.txtNome.focus(); return false; }
	if (txtTelefone.length < 1) { alert("Por favor preecha o campo Telefone"); document.formContato.txtTelefone.focus(); return false; }
	if (txtEmail.length < 1) { alert("Por favor preecha o campo Email"); document.formContato.txtEmail.focus(); return false; }
	if (txtAssunto.length < 1) { alert("Por favor preecha o campo Assunto"); document.formContato.txtAssunto.focus(); return false; }
	if (txtMensagem.length < 1) { alert("Por favor preecha o campo Mensagem"); document.formContato.txtMensagem.focus(); return false; }
		
	document.formContato.action.value = 'btLogin';
	return true;
}

function MM_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'inline':(v=='hide')?'none':v; }
    obj.display=v; }
}

function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function nextImage(){
	if (liberain == 1 && liberaout == 1){
		clearTimeout(f);
		ant = atual;
		atual+=1;
		if(atual > tot){
			atual = 1;
			ant = tot;
			//alert("ultimo");
		}
		fadein('CONFIRATAMBEM'+atual);
		fadeout('CONFIRATAMBEM'+ant);
		f = setTimeout("fade()",10000);
	}
}

function previousImage(){
	if (liberain == 1 && liberaout == 1){
		clearTimeout(f);
		fadein('CONFIRATAMBEM'+ant);
		fadeout('CONFIRATAMBEM'+atual);
		atual = ant;
		ant-=1;
		if(ant == 0){
			ant = tot;
			//alert("ultimo");
		}

		f = setTimeout("fade()",10000);
	}
}


function fade(){
	//alert("entrou");
	if(atual == 0){
		atual = 1;
		fadein('CONFIRATAMBEM'+atual);
		//alert("primeiro");
	} else {
		ant = atual;
		atual+=1;
		if(atual > tot){
			atual = 1;
			ant = tot;
			//alert("ultimo");
		}
		fadein('CONFIRATAMBEM'+atual);
		fadeout('CONFIRATAMBEM'+ant);
	}
	f = setTimeout("fade()",10000);
}

function fadein(lay){
	layer =  MM_findObj(lay);
	liberain = 1 ;
	layer.style.display = 'inline';
}

function fadeout(lay){
	layer =  MM_findObj(lay);
	liberaout = 1 ;
	layer.style.display = 'none';
}

function changeAba(sAba) {
	MM_showHideLayers('ANALISETECNICA','','none'); 
	MM_showHideLayers('APRESENTACAO','','none'); 
	MM_showHideLayers('NOSSAANALISE','','none'); 
	MM_showHideLayers('HARMONIZACAO','','none'); 
	MM_showHideLayers('ONDEENCONTRAR','','none')
	
	MM_showHideLayers(sAba,'','inline');
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}