// IR PARA PÁGINA...

function MM_goToURL() { //v3.0
  var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}


// RESOLUÇÃO DE TELA

function clique()
{
if (screen.width==800)
{MM_goToURL('top','home.asp');return document.MM_returnValue;}

if (screen.width==1024)
{MM_goToURL('top','home.asp');return document.MM_returnValue;}

if (screen.width>1024)
{MM_goToURL('top','inicio_2.asp');return document.MM_returnValue;}
}


// DATA NA PÁGINA

var datahora,xhora,xdia,dia,mes,ano,txtsaudacao;
datahora=new Date();
xhora=datahora.getHours();
if(xhora>=0 && xhora<=12) {txtsaudacao="Bom Dia"}
if(xhora>=12 && xhora<=18) {txtsaudacao="Boa Tarde"}
if(xhora>=18 && xhora<=23) {txtsaudacao="Boa Noite"}
xdia=datahora.getDay();
diasemana=new Array(7);
diasemana[0]="Domingo";
diasemana[1]="Segunda-feira";
diasemana[2]="Terça-feira";
diasemana[3]="Quarta-feira";
diasemana[4]="Quinta-feira";
diasemana[5]="Sexta-feira";
diasemana[6]="Sábado";
dia=datahora.getDate();
mes=datahora.getMonth();
mesdoano=new Array(12);
mesdoano[0]="janeiro";
mesdoano[1]="fevereiro";
mesdoano[2]="março";
mesdoano[3]="abril";
mesdoano[4]="maio";
mesdoano[5]="junho";
mesdoano[6]="julho";
mesdoano[7]="agosto";
mesdoano[8]="setembro";
mesdoano[9]="outubro";
mesdoano[10]="novembro";
mesdoano[11]="dezembro";
ano=datahora.getFullYear();


// RELÓGIO

day = new Date();
miVisit = day.getTime();
function clock() {
dayTwo = new Date();
hrNow = dayTwo.getHours();
mnNow = dayTwo.getMinutes();	
scNow = dayTwo.getSeconds();
miNow = dayTwo.getTime();
if (hrNow == 0) {
hour = 12;
ap = " AM";
} else if(hrNow <= 11) {
ap = " AM";
hour = hrNow;
} else if(hrNow == 12) {
ap = " PM";
hour = 12;
} else if (hrNow >= 13) {
hour = (hrNow - 12);
ap = " PM";
}
if (hrNow >= 13) {
hour = hrNow - 12;
}
if (mnNow <= 9) {
min = "0" + mnNow;
}
else (min = mnNow)
if (scNow <= 9) {
secs = "0" + scNow;
} else {
secs = scNow;
}
time = hour + ":" + min + ":" + secs + ap;
document.form.button.value = time;
self.status = time;
setTimeout('clock()', 1000);
}
function timeInfo() {
milliSince = miNow;
milliNow = miNow - miVisit;
secsVisit = Math.round(milliNow / 1000);
minsVisit = Math.round((milliNow / 1000) / 60);
alert("There have been " + milliSince + " milliseconds since midnight, January 1, 1970.  "
+ "You have spent " + milliNow + " of those milliseconds on this page.  "
+ ".... About " + minsVisit + " minutes, and "
+ secsVisit + " seconds.");
}

// OCULTA BARRA DE ROLAGEM
function hidden(){document.body.style.overflow='hidden';}

//ABRE PO-PUP NO CENTRO
function NewWindow(mypage, myname, w, h, scroll) {
var winl = (screen.width - w) / 2;
var wint = (screen.height - h) / 2;
winprops = 'height='+h+',width='+w+',top='+wint+',left='+winl+',scrollbars='+scroll+',resizable'
win = window.open(mypage, myname, winprops)
if (parseInt(navigator.appVersion) >= 4) { win.window.focus(); }
}

//ENVIA FORMULÁRIO
function enviar(varForm){
varForm.submit();
}
function enviar2(varForm){
varForm.submit();
}

//MÁSCARA DE VALORES
function txtBoxFormat(objeto, sMask, evtKeyPress) {
    var i, nCount, sValue, fldLen, mskLen,bolMask, sCod, nTecla;


if(document.all) { // Internet Explorer
    nTecla = evtKeyPress.keyCode;
} else if(document.layers) { // Nestcape
    nTecla = evtKeyPress.which;
} else {
    nTecla = evtKeyPress.which;
    if (nTecla == 8) {
        return true;
    }
}

    sValue = objeto.value;

    // Limpa todos os caracteres de formatação que
    // já estiverem no campo.
    sValue = sValue.toString().replace( "-", "" );
    sValue = sValue.toString().replace( "-", "" );
    sValue = sValue.toString().replace( ".", "" );
    sValue = sValue.toString().replace( ".", "" );
    sValue = sValue.toString().replace( "/", "" );
    sValue = sValue.toString().replace( "/", "" );
    sValue = sValue.toString().replace( ":", "" );
    sValue = sValue.toString().replace( ":", "" );
    sValue = sValue.toString().replace( "(", "" );
    sValue = sValue.toString().replace( "(", "" );
    sValue = sValue.toString().replace( ")", "" );
    sValue = sValue.toString().replace( ")", "" );
    sValue = sValue.toString().replace( " ", "" );
    sValue = sValue.toString().replace( " ", "" );
    fldLen = sValue.length;
    mskLen = sMask.length;

    i = 0;
    nCount = 0;
    sCod = "";
    mskLen = fldLen;

    while (i <= mskLen) {
      bolMask = ((sMask.charAt(i) == "-") || (sMask.charAt(i) == ".") || (sMask.charAt(i) == "/") || (sMask.charAt(i) == ":"))
      bolMask = bolMask || ((sMask.charAt(i) == "(") || (sMask.charAt(i) == ")") || (sMask.charAt(i) == " "))

      if (bolMask) {
        sCod += sMask.charAt(i);
        mskLen++; }
      else {
        sCod += sValue.charAt(nCount);
        nCount++;
      }

      i++;
    }

    objeto.value = sCod;

    if (nTecla != 8) { // backspace
      if (sMask.charAt(i-1) == "9") { // apenas números...
        return ((nTecla > 47) && (nTecla < 58)); } 
      else { // qualquer caracter...
        return true;
      } 
    }
    else {
      return true;
    }
  }

//SOMENTE NÚMEROS
function somente_numero(campo){
	var digits="0123456789"
	var campo_temp 
	for (var i=0;i<campo.value.length;i++){
	  campo_temp=campo.value.substring(i,i+1)	
	  if (digits.indexOf(campo_temp)==-1){
		    campo.value = campo.value.substring(0,i);
		    break;
	   }
	}
}

// LIMITA CAMPO 1
var limite=200;

function soma() {

var mais_um=eval(document.form.caracteres.value.length-1);
mais_um++;

	if (document.form.caracteres.value.length>limite) 
	{
		document.form.caracteres.value='';
		document.form.caracteres.value=valor_limite;
		alert("Você deve digitar no máximo "+limite+" caracteres");
	}
	else
	{
		document.form.exibe.value='';
		document.form.exibe.value=eval(mais_um);
		valor_limite=document.form.caracteres.value;
		document.form.exibe2.value='';
		document.form.exibe2.value=(limite-mais_um);
	}

document.form.caracteres.focus();
}

function mostra_tamanho(){
document.form.exibe2.value=limite;
}

//LIMITA CAMPO 2
var limiteA=200;

function somaA() {

var mais_umA=eval(document.form.caracteresA.value.length-1);
mais_umA++;

	if (document.form.caracteresA.value.length>limiteA) 
	{
		document.form.caracteresA.value='';
		document.form.caracteresA.value=valor_limiteA;
		alert("Você deve digitar no máximo "+limiteA+" caracteres");
	}
	else
	{
		document.form.exibeA.value='';
		document.form.exibeA.value=eval(mais_umA);
		valor_limiteA=document.form.caracteresA.value;
		document.form.exibe2A.value='';
		document.form.exibe2A.value=(limiteA-mais_umA);
	}

document.form.caracteresA.focus();
}

function mostra_tamanhoA(){
document.form.exibe2A.value=limiteA;
}