// JavaScript Document

<!-- Hide this script from old browsers --
var random = Math.random() ;
var picnum = Math.round(random*12)+1;
// -- End Hiding Here -->


var bannerImgs = new Array("/images/header-banners/Banner1.jpg",
  "/images/header-banners/Banner2.jpg",
  "/images/header-banners/Banner3.jpg",
  "/images/header-banners/Banner4.jpg",
  "/images/header-banners/Banner5.jpg",
  "/images/header-banners/Banner6.jpg",
  "/images/header-banners/Banner7.jpg",
  "/images/header-banners/Banner8.jpg",
  "/images/header-banners/Banner9.jpg",
  "/images/header-banners/Banner10.jpg",
  "/images/header-banners/Banner11.jpg",
  "/images/header-banners/Banner12.jpg",
  "/images/header-banners/Banner13.jpg",
  "/images/header-banners/Banner14.jpg",
  "/images/header-banners/Banner15.jpg");

var altText = new Array("Island Timberlands",
  "Island Timberlands",
  "Island Timberlands",
  "Island Timberlands",
  "Island Timberlands",
  "Island Timberlands",
  "Island Timberlands",
  "Island Timberlands",
  "Island Timberlands",
  "Island Timberlands",
  "Island Timberlands",
  "Island Timberlands",
  "Island Timberlands",
  "Island Timberlands",
  "Island Timberlands");

function getbanner() {
    var idx = Math.floor(Math.random() * bannerImgs.length);
	var imgElement = document.getElementById("bannerImg");
	
	if(imgElement != null)
	{
		imgElement.src = bannerImgs[idx];
		imgElement.title = altText[idx];
	}
}