function init()
{
  bg_init();
  ticker_init();
}

var imagePointer = 1; // imagePointer always points to the next image
var theContent;
var images = new Array();
images[0] = "B01.jpg";
images[1] = "B02.jpg";
images[2] = "B03.jpg";
images[3] = "B04.jpg";
images[4] = "B05.jpg";
images[5] = "J01.jpg";
images[6] = "J02.jpg";
images[7] = "J03.jpg";
images[8] = "J04.jpg";
images[9] = "J05.jpg";

function bg_init()
{
  imagePointer = Math.floor(Math.random() * images.length)
  var collection = document.getElementsByTagName("div");
  for(var i=0; i<collection.length; i++)
  {
    if (collection[i].attributes['id'])
    {
      if (collection[i].attributes['id'].value == "content")
      {
        theContent = collection[i];
        bg_update();
      }
    }
  }
}

function bg_update()
{
  theContent.style.backgroundImage = "url(" + images[imagePointer] + ")";
  imagePointer++;
  if (imagePointer == images.length) imagePointer = 0;
  if (document.images)
  {
    var preload= new Image(780,585); 
    preload.src=images[imagePointer]; 
  }
  window.setTimeout("bg_update()", 10000);
}

var theTicker;
var tickerPosition = 0;
var tickerWidth = 0;

function ticker_init()
{
  var collection = document.getElementsByTagName("div");
  for(var i=0; i<collection.length; i++)
  {
    if (collection[i].attributes['id'])
    {
      if (collection[i].attributes['id'].value == "ticker")
      {
        theTicker = collection[i];
        if (theTicker.scrollWidth) tickerWidth = theTicker.scrollWidth;
        window.setTimeout("ticker_tick()", 30);
      }
    }
  }
}

function ticker_tick()
{
  tickerPosition -= 2;
  if (tickerPosition + tickerWidth < 0) tickerPosition = 500;
  theTicker.style.left = tickerPosition + "px";
  window.setTimeout("ticker_tick()", 30);
}