// Photos
var myPix = new Array(4)
myPix[0] = "imgJS1";
myPix[1] = "imgJS2";
myPix[2] = "imgJS3";
myPix[3] = "imgJS4";


// Configuração
var format = ".jpg";
var timer = "2000";

var i = 1;

function animator(obj,pega) {
if (obj != "fecha") {
intervalo = window.setInterval("change()",timer);
}else { 
window.clearInterval(intervalo);
if (pega == "imgJS1") {
document.getElementById("image").src = 'imagens/' + myPix[0]  + format;
}else if (pega == "imgJS2") {
document.getElementById("image").src = 'imagens/' + myPix[1]  + format;
}else if (pega == "imgJS3") {
document.getElementById("image").src = 'imagens/' + myPix[2]  + format;
}else {
document.getElementById("image").src = 'imagens/' + myPix[3]  + format;
}
intervalo = window.setInterval("change()",timer);
}
}

function change() {
if (i < myPix.length) {
document.getElementById("image").src = 'imagens/' + 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 {
//document.getElementById('tarja').innerHTML=myText[i];
//i = -1;
//}
i++;
}else { i = 0; }
}

window.onload=animator('go');