var theImages = new Array() // do not change this
// To add more image files, continue with the
// pattern below, adding to the array.

theImages[0] = "images/port/titleBar/titlePort-FMarq.png",
theImages[1] = "images/port/titleBar/titlePort-JogoDeAreia.png",
theImages[2] = "images/port/titleBar/titlePort-MotoStoreRevit.png",
theImages[3] = "images/port/titleBar/titlePort-Scratch.png",
theImages[4] = "images/port/titleBar/titlePort-Zupp1.png",
theImages[5] = "images/port/titleBar/titlePort-Tecnopress.png"

  


var j = 0
var p = theImages.length;
var preBuffer = new Array()
for (i = 0; i < p; i++){
   preBuffer[i] = new Image()
   preBuffer[i].src = theImages[i]
}
var whichImage = Math.round(Math.random()*(p-1));
function showImage(){
document.write('<img alt="Veja o nosso Portfolio" src="'+theImages[whichImage]+'">');
}