// Photos
var myPix = new Array(5)
myPix[0] = "fotoMasa3";
myPix[1] = "Produtos";
myPix[2] = "modeloGestao";
myPix[3] = "nossoJeito";
myPix[4] = "faleConosco";

// Text
var myText = new Array(5)
myText[0] = "";
myText[1] = "";
myText[2] = "";
myText[3] = "";
myText[4] = "";


// Configuração
var format = ".jpg";
var timer = "4000";

var i = 1;

function animator(obj,pega) {
if (obj != "fecha") {
intervalo = window.setInterval("change()",timer);
}else { 
window.clearInterval(intervalo);
if (pega == "fotoMasa3") {
document.getElementById("image").src = 'images/' + myPix[0]  + format;
document.getElementById('tarja').innerHTML=myText[0];
}else if (pega == "Produtos") {
document.getElementById("image").src = 'images/' + myPix[1]  + format;
document.getElementById('tarja').innerHTML=myText[1];
}else if (pega == "modeloGestao") {
document.getElementById("image").src = 'images/' + myPix[2]  + format;
document.getElementById('tarja').innerHTML=myText[2];
}else if (pega == "nossoJeito"){
document.getElementById("image").src = 'images/' + myPix[3]  + format;
document.getElementById('tarja').innerHTML= myText[3];
}else{
document.getElementById("image").src = 'images/' + myPix[4]  + format;
document.getElementById('tarja').innerHTML= myText[4];
}
intervalo = window.setInterval("change()",timer);
}
}

function change() {
if (i < myPix.length) {
document.getElementById("image").src = 'images/' + myPix[i % myPix.length] + format;

if (i == 0) {
document.getElementById('tarja').innerHTML=myText[i];
}else if (i == 1) {
document.getElementById('tarja').innerHTML=myText[i];
}else if (i == 2) {
document.getElementById('tarja').innerHTML=myText[i];
}else if (i == 3) {
document.getElementById('tarja').innerHTML=myText[i];
}else {
document.getElementById('tarja').innerHTML=myText[i];
i = -1;
}
i++;
}else { i = 0; }
}

window.onload=animator('go');


//ROLLOVER BUTTON
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_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_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];}
}


//VALIDAR CAMPOS
   function validar() {
      var valido = false;
  
      with(document.form_email) {
             if (nome.value.length == 0){
                  valido = false;
                  nome.focus();
                  alert ('Campo nome obrigatorio.');
     
              }else if(email.value.length == 0) {
                 valido = false;
                 email.focus();
                 alert ('Campo email obrigatorio.');
    
               }else if(assunto.value.length == 0) {
                  valido = false;
                  assunto.focus();
                  alert ('Campo assunto obrigatorio.');
    
              }else if(mensagem.value.length == 0) {
                 valido = false;
                 mensagem.focus();
                 alert ('Campo mensagem obrigatorio.');
    
             }else {
                valido = true;
				
				 //validar email(verificao de endereco eletrônico)
				 //parte1 = email.value.indexOf("@");
				 //parte2 = email.value.indexOf(".");
				 //parte3 = email.value.length;
				 //if (!(parte1 >= 3 && parte2 >= 6 && parte3 >= 9)) {
				 //		   alert ("O campo " + email.name + " deve ser conter um endereco eletronico!");
				 //		   email.focus();
				 //		   valido = false;
				 //}else{
					submit();
				 //}
				
                
             }
			 
        return valido;
		
       } 
	   
  }
  
     function validar2() {
      var valido = false;
  
      with(document.form_mailAttach) {
             if (nome.value.length == 0){
                  valido = false;
                  nome.focus();
                  alert ('Campo nome obrigatorio.');
     
              }else if(email.value.length == 0) {
                 valido = false;
                 email.focus();
                 alert ('Campo email obrigatorio.');
    
              }else if(mensagem.value.length == 0) {
                 valido = false;
                 mensagem.focus();
                 alert ('Campo mensagem obrigatorio.');
    
             }else {
                valido = true;

				submit();
                
             }
			 
        return valido;
		
       } 
	   
  }