<!--
// original content taken from Nic's JavaScript Page with permission
// lack of these three lines will result in copyright infringment
// made by: Nic's JavaScript Page - http://www.javascript-page.com

var currentdate = 0;
var core = 0;

function initArray() {

this.length = initArray.arguments.length;
  for (var i = 0; i < this.length; i++) {
  this[i] = initArray.arguments[i];
  }
}

// List your images here
images = new initArray(
"interior.jpg",
"interior-2.jpg",
"interior-3.jpg",
"interior-4.jpg",
"interior-5.jpg",
"interior-6.jpg",
"interior-7.jpg"
);

var currentdate = new Date();
var core = currentdate.getSeconds() % images.length;
var ranimage = images[core];

// Change the variable below to reflect the ID of the div that has your random background image
var section = "header";

document.write('<style type="text/css"> #'+section+'{ background-image: url(images/'+ranimage+'); } </style>');

//-->