var isNS4 = (navigator.appName=="Netscape") ? 1 : 0;
//funções do Menu Principal do Projeto TRT
if (navigator.appName == "Netscape") {
	if (navigator.appVersion < "5")	{
		layerRef    = "document.layers";
		styleSwitch = "";
		visibleVar  = "show";
		ab          = "[";
		fc          = "]";
	}	else {
		layerRef    = "document.getElementById";
		styleSwitch = ".style";
		visibleVar  = "visible";
		ab          = "(";
		fc          = ")";
	}
} else {
	layerRef    = "document.all";
	styleSwitch = ".style";
	visibleVar  = "visible";
	ab          = "[";
	fc          = "]";
}

function showLayer(qual) {
	hideAll();
	eval(layerRef + ab + '"' + qual + '"' + fc + styleSwitch + '.visibility=visibleVar');
	eval(layerRef + ab + '"' + qual + '"' + fc + styleSwitch + '.display=""');
	eval(layerRef + ab + '"I1"' + fc + styleSwitch + '.visibility="hidden"');
}

function hideAll() {
	eval(layerRef + ab + '"I1"' + fc + styleSwitch + '.visibility=visibleVar');
	hideAllSub();
	eval(layerRef + ab + '"a"' + fc + styleSwitch + '.visibility="hidden"');
	eval(layerRef + ab + '"b"' + fc + styleSwitch + '.visibility="hidden"');
    eval(layerRef + ab + '"c"' + fc + styleSwitch + '.visibility="hidden"');
	eval(layerRef + ab + '"d"' + fc + styleSwitch + '.visibility="hidden"');

}

function hideAllSub() {
	/*
	eval(layerRef + ab + '"veiculos_menu_sub_outros"' + fc + styleSwitch + '.visibility="hidden"');
	eval(layerRef + ab + '"diversos_menu_sub_outros"' + fc + styleSwitch + '.visibility="hidden"');
	*/
}

function getFormGroup(name) {
    return document.getElementsByName(name);
}

function getRadio(name) {
    elements = getFormGroup(name);
    if (elements)
        /* loop over all the radio buttons */
        for (i = 0; i < elements.length; i++)
            if (elements[i].checked)
                return elements[i];
    /* either no group by that name was found
    or none were selected */
    return null;
}

function getRadioValue(name) {
    element = getRadio(name);
        if (element)
            return element.value;
    /* there must not have been a radio button
    selected */
    return '';
}

function hide(el){
   if(document.getElementById){
    document.getElementById(el).style.display='none';
  }
}

function show(el){
   if(document.getElementById){
    document.getElementById(el).style.display='inline';
  }
}

function executaBotao(nomeBotao){
	var numElements;
	var elementValue;
	var disparou = false;
	var form = document.forms[0];
	var elements = form.elements;
	if (form){
		numElements = elements.length;
		if(numElements > 0)	{
			for(i=0; i < numElements; i++){
				elementValue = elements[i].value;
				if(elementValue == nomeBotao){
					elements[i].click();
					i = numElements;
					disparou = true;
				}
			}
		}
	}
	else if (eval(form.elements[nomeBotao])){
		form.elements[nomeBotao].click();	
    }        
	return disparou;
}

function desabilitaComponente(nomeComponente,boolDesabilitado){
    var numElements;
    var elementName;
    var disparou = false;
    var form = document.forms[0];
    var elements = form.elements;
    if (form){
        numElements = elements.length;
        if(numElements > 0)	{
            for(i=0; i < numElements; i++){
                elementName = elements[i].name;
                if(elementName == nomeComponente){
                    elements[i].disabled = boolDesabilitado;
                    disparou = true;
                }
            }
        }
    }
    else if (eval(form.elements[nomeComponente])){
        form.elements[nomeComponente].disabled = boolDesabilitado;
    }        
    return disparou;
}

function abrir(page, width, height) {
    window.open(page,'_blank','menubar=no,toolbar=no,location=no,scrollbars=yes,status=no,resizable=yes,maximized=yes,width=' + width + ',height=' + height)
}

function abrirProcesso(page) {
    window.open(page,'_blank','menubar=yes,toolbar=yes,location=yes,scrollbars=yes,status=yes,resizable=yes,maximized=yes');
}

function fecharJanela() {
    if (confirm('Deseja fechar a janela e retornar à página principal?'))
      window.close();
}

if(!document.getElementById)
   document.write('<style type="text/css"><!--\n'+
      '.dspcont{display:inline;}\n'+
      '//--></style>');

/* coloca a maozinha no mouse*/
function setPointer( campo ) {
    if (document.all)
       document.all(campo).style.cursor = 'hand';
}
/* executa o click quando a tecla pressionada do ENTER(13)*/
function finish(e) {
	if (window.event)
		if ( window.event.keyCode == 13 )
	    {	document.logonForm.evento.click();	}
	else
		return null;   
} 

/*Formata no estilo HH:mm */
function formataHorario(ConteudoCampo,tecla)
{
var digito = pegaTecla(tecla);
if (((digito) > 47) && ((digito) < 58))
  {
   NumDig = ConteudoCampo.value;
   TamDig = NumDig.length;
   if (TamDig == 2)
    ConteudoCampo.value += ":";
   return(true);
  }
  else return caracterControle(digito);
}
function caracterControle(digito){
    if (digito == 0 || digito == 8 || digito == 13)
      return true;
    else
      return false;
}
function pegaTecla(tecla){
    if (isNS4)
      digito = tecla.which;
    else
     digito = tecla.keyCode;
    return digito;
}

//Formata no estilo 99999-999
function formataCep(ConteudoCampo,tecla)
{
var digito = pegaTecla(tecla);
if (((digito) > 47) && ((digito) < 58))
  {
   NumDig = ConteudoCampo.value;
   TamDig = NumDig.length;
   if (TamDig == 5)
    ConteudoCampo.value += "-";
   return(true);
  }
  else return caracterControle(digito);
}

function formataDataDiaMes(ConteudoCampo,tecla)
{
var digito = pegaTecla(tecla);
if (((digito) > 47) && ((digito) < 58))
  {
     NumDig = ConteudoCampo.value;
     TamDig = NumDig.length;
     if (TamDig == 2)
        ConteudoCampo.value = NumDig.substr(0,2)+"/";        
     return(true);
   }
else return(caracterControle(digito))
}


function formataData(ConteudoCampo,tecla)
{
var digito = pegaTecla(tecla);
if (((digito) > 47) && ((digito) < 58))
  {
   NumDig = ConteudoCampo.value;
   TamDig = NumDig.length;
   if (TamDig == 2)
      ConteudoCampo.value = NumDig.substr(0,2)+"/";
   else if (TamDig == 5)	  
      ConteudoCampo.value = NumDig.substr(0,5)+"/";
   else if (TamDig == 9)
       ConteudoCampo.value = NumDig.substr(0,10);
   return(true);}
else return(caracterControle(digito))
}

function isDigit(ConteudoCampo,tecla){
  var digito = pegaTecla(tecla);
  if (  (((digito) > 47) && ((digito) < 58))  || digito == 0 || digito == 8 || digito == 13  ) return true;
  else return false;
}

function formataTelefone(ConteudoCampo,tecla)
{
var digito = pegaTecla(tecla);
if (((digito) > 47) && ((digito) < 58))
  {
   NumDig = ConteudoCampo.value;
   TamDig = NumDig.length;
   if (TamDig == 2)
    ConteudoCampo.value = "("+NumDig.substr(0,2)+")";
    else if (TamDig == 8)
		ConteudoCampo.value = NumDig.substr(0,8)+"-";
   return(true);}
else return caracterControle(digito);
}

var isNN = (navigator.appName.indexOf("Netscape")!=-1);
function autoTab(input,len, e) {
  var keyCode = (isNN) ? e.which : e.keyCode; 
  var filter = (isNN) ? [0,8,9] : [0,8,9,16,17,18,37,38,39,40,46];
  if(input.value.length >= len && !containsElement(filter,keyCode)) {
  input.value = input.value.slice(0, len);
  input.form[(getIndex(input)+1) % input.form.length].focus();
}
function containsElement(arr, ele) {
  var found = false, index = 0;
  while(!found && index < arr.length)
  if(arr[index] == ele)
  found = true;
  else
  index++;
  return found;
}
function getIndex(input) {
  var index = -1, i = 0, found = false;
  while (i < input.form.length && index == -1)
  if (input.form[i] == input)index = i;
  else i++;
  return index;
  }
  return true;
}

function chkAll() {
  for (var i=0;i<document.consultaForm.elements.length;i++)
  {
    var e = document.consultaForm.elements[i];
      if (e.name != 'allbox' && document.consultaForm[i].type == "checkbox" )    
          e.checked = document.consultaForm.allbox.checked;
    }
}

/* TRT */
            function firstFocus()
            {
                if (document.forms.length > 0)
                {
                    var TForm = document.forms[0];
                    for (i=0;i<TForm.length;i++)
                    {
                        if ((TForm.elements[i].type=="text")||(TForm.elements[i].type=="textarea")||(TForm.elements[i].type.toString().charAt(0)=="s"))
                        {
                            document.forms[0].elements[i].focus();
                            break;
                        }
                    }
                }
            }
            function showPartesPrimeira(){
                 if (navigator.appName == 'Microsoft Internet Explorer'){
                    if (document.forms[0].checkPartes.checked == true){
                        if (document.getElementById('partesPrimeira')) document.getElementById('partesPrimeira').style.display = 'block'; 
                        if (document.getElementById('partesPrimeira2'))  document.getElementById('partesPrimeira2').style.display = 'block';                        
                    }
                    else{
                       if (document.getElementById('partesPrimeira')) document.getElementById('partesPrimeira').style.display = 'none'; 
                       if (document.getElementById('partesPrimeira2')) document.getElementById('partesPrimeira2').style.display = 'none'; 
                    }
                 }
                 else{
                     if (document.forms[0].checkPartes.checked == true){
                        if (document.getElementById('partesPrimeira')) document.getElementById('partesPrimeira').style.visibility = 'visible'; 
                        if (document.getElementById('partesPrimeira2'))  document.getElementById('partesPrimeira2').style.visibility = 'visible';                
                    }
                    else{
                       if (document.getElementById('partesPrimeira')) document.getElementById('partesPrimeira').style.visibility = 'collapse'; 
                       if (document.getElementById('partesPrimeira2')) document.getElementById('partesPrimeira2').style.visibility = 'collapse'; 
                    }
                 }
            }
            function showPartes(){
                    if (navigator.appName == 'Microsoft Internet Explorer'){
              //  if (document.getElementById('partesSegunda')){
              //      if (document.getElementById('partesSegunda').style.visibility == 'collapse'){
                    if(document.forms[0].checkPartesSegunda.checked == true){
                     if (document.getElementById('partesSegunda')) document.getElementById('partesSegunda').style.display = 'block'; 
                     if (document.getElementById('partesSegunda2'))  document.getElementById('partesSegunda2').style.display = 'block'; 
                     if (document.getElementById('partesSegunda3'))  document.getElementById('partesSegunda3').style.display = 'block'; 
                     if (document.getElementById('partesSegunda4'))  document.getElementById('partesSegunda4').style.display = 'block'; 
                     if (document.getElementById('partesSegunda5'))  document.getElementById('partesSegunda5').style.display = 'block'; 
                     if (document.getElementById('partesSegunda6'))  document.getElementById('partesSegunda6').style.display = 'block'; 
                     if (document.getElementById('partesSegunda7'))  document.getElementById('partesSegunda7').style.display = 'block'; 
                     if (document.getElementById('partesSegunda8'))  document.getElementById('partesSegunda8').style.display = 'block'; 
                     if (document.getElementById('partesSegunda9'))  document.getElementById('partesSegunda9').style.display = 'block'; 
                     if (document.getElementById('partesSegunda10'))  document.getElementById('partesSegunda10').style.display = 'block'; 
                     if (document.getElementById('partesSegunda11'))  document.getElementById('partesSegunda11').style.display = 'block'; 
                     if (document.getElementById('partesSegunda12'))  document.getElementById('partesSegunda12').style.display = 'block'; 
                    }
                    else{
                       if (document.getElementById('partesSegunda')) document.getElementById('partesSegunda').style.display = 'none'; 
                       if (document.getElementById('partesSegunda2')) document.getElementById('partesSegunda2').style.display = 'none'; 
                       if (document.getElementById('partesSegunda3')) document.getElementById('partesSegunda3').style.display = 'none'; 
                       if (document.getElementById('partesSegunda4')) document.getElementById('partesSegunda4').style.display = 'none'; 
                       if (document.getElementById('partesSegunda5')) document.getElementById('partesSegunda5').style.display = 'none'; 
                       if (document.getElementById('partesSegunda6')) document.getElementById('partesSegunda6').style.display = 'none'; 
                       if (document.getElementById('partesSegunda7')) document.getElementById('partesSegunda7').style.display = 'none'; 
                       if (document.getElementById('partesSegunda8')) document.getElementById('partesSegunda8').style.display = 'none'; 
                       if (document.getElementById('partesSegunda9')) document.getElementById('partesSegunda9').style.display = 'none'; 
                       if (document.getElementById('partesSegunda10')) document.getElementById('partesSegunda10').style.display = 'none'; 
                       if (document.getElementById('partesSegunda11')) document.getElementById('partesSegunda11').style.display = 'none'; 
                       if (document.getElementById('partesSegunda12')) document.getElementById('partesSegunda12').style.display = 'none'; 
                    }
                }
                else{
                     if(document.forms[0].checkPartesSegunda.checked == true){
                     if (document.getElementById('partesSegunda')) document.getElementById('partesSegunda').style.visibility = 'visible'; 
                     if (document.getElementById('partesSegunda2'))  document.getElementById('partesSegunda2').style.visibility = 'visible'; 
                     if (document.getElementById('partesSegunda3'))  document.getElementById('partesSegunda3').style.visibility = 'visible'; 
                     if (document.getElementById('partesSegunda4'))  document.getElementById('partesSegunda4').style.visibility = 'visible'; 
                     if (document.getElementById('partesSegunda5'))  document.getElementById('partesSegunda5').style.visibility = 'visible';  
                     if (document.getElementById('partesSegunda6'))  document.getElementById('partesSegunda6').style.visibility = 'visible';  
                     if (document.getElementById('partesSegunda7'))  document.getElementById('partesSegunda7').style.visibility = 'visible'; 
                     if (document.getElementById('partesSegunda8'))  document.getElementById('partesSegunda8').style.visibility = 'visible'; 
                     if (document.getElementById('partesSegunda9'))  document.getElementById('partesSegunda9').style.visibility = 'visible'; 
                     if (document.getElementById('partesSegunda10'))  document.getElementById('partesSegunda10').style.visibility = 'visible'; 
                     if (document.getElementById('partesSegunda11'))  document.getElementById('partesSegunda11').style.visibility = 'visible'; 
                     if (document.getElementById('partesSegunda12'))  document.getElementById('partesSegunda12').style.visibility = 'visible'; 
                    }
                    else{
                       if (document.getElementById('partesSegunda')) document.getElementById('partesSegunda').style.visibility = 'collapse'; 
                       if (document.getElementById('partesSegunda2')) document.getElementById('partesSegunda2').style.visibility = 'collapse'; 
                       if (document.getElementById('partesSegunda3')) document.getElementById('partesSegunda3').style.visibility = 'collapse';  
                       if (document.getElementById('partesSegunda4')) document.getElementById('partesSegunda4').style.visibility = 'collapse';  
                       if (document.getElementById('partesSegunda5')) document.getElementById('partesSegunda5').style.visibility = 'collapse'; 
                       if (document.getElementById('partesSegunda6')) document.getElementById('partesSegunda6').style.visibility = 'collapse';  
                       if (document.getElementById('partesSegunda7')) document.getElementById('partesSegunda7').style.visibility = 'collapse';  
                       if (document.getElementById('partesSegunda8')) document.getElementById('partesSegunda8').style.visibility = 'collapse'; 
                       if (document.getElementById('partesSegunda9')) document.getElementById('partesSegunda9').style.visibility = 'collapse'; 
                       if (document.getElementById('partesSegunda10')) document.getElementById('partesSegunda10').style.visibility = 'collapse'; 
                       if (document.getElementById('partesSegunda11')) document.getElementById('partesSegunda11').style.visibility = 'collapse'; 
                       if (document.getElementById('partesSegunda12')) document.getElementById('partesSegunda12').style.visibility = 'collapse'; 
                    }
                }
            }
            
        function changecss(theClass,element,value) {
	//documentation for this script at http://www.shawnolson.net/a/503/
	 var cssRules;
            if (document.all) {
                cssRules = 'rules';
            }
            else if (document.getElementById) {
             cssRules = 'cssRules';
            }
             for (var S = 0; S < document.styleSheets.length; S++){
              for (var R = 0; R < document.styleSheets[S][cssRules].length; R++) {
               if (document.styleSheets[S][cssRules][R].selectorText == theClass) {
                document.styleSheets[S][cssRules][R].style[element] = value;
               }
              }
             }	
	}