// JavaScript Document
var max = 20;
var nrImages = 12;
function makeImages() {
this[0] = "imagens_site/piscinas/home3a.jpg";
this[1] = "imagens_site/piscinas/DSC_4155.jpg";
this[2] = "imagens_site/piscinas/GHL015.jpg";
this[3] = "imagens_site/piscinas/GHL004.jpg";
this[4] = "imagens_site/piscinas/fotoslago001.jpg";
this[5] = "imagens_site/piscinas/fotoslago003.jpg";
this[6] = "imagens_site/piscinas/fotoslago004.jpg";
this[7] = "imagens_site/g_home/DSC00242.jpg";
this[8] = "imagens_site/g_home/DSC00265.jpg";
this[9] = "imagens_site/g_home/DSC00290.jpg";
this[10] = "imagens_site/g_home/DSC00294.jpg";
this[11] = "imagens_site/g_home/1059.jpg";
this.length = nrImages;
}
function makeLinks() {
this[0] = "";
this[1] = "";
this[2] = "";
this[3] = "";
this[4] = "";
this[5] = "";
this[6] = "";
this[7] = "";
this[8] = "";
this[9] = "";
this[10] = "";
this[11] = "";
this.length = nrImages;

}
var vetImages = new makeImages();
var vetLinks = new makeLinks();
var x = Math.round(Math.random()*max);
var y = max / nrImages;
for(var cont = 1;cont*y<= max;cont++) {
if (x <= (cont*y)) {
document.write("<img src="+vetImages[cont-1]+" border=0>");
break;
}
}