// JavaScript Document
// JavaScript Document
window.onload = init;

function init()
{
  for(var i = 0; i < document.images.length; i++)
  {
    if(document.images[i].id == "rollover")
    {
      setupRollover(document.images[i]);
    }
  }
}

function setupRollover(thisImage)
{
  thisImage.outImage = new Image();
  thisImage.outImage.src = thisImage.src;
  thisImage.onmouseout = rollOut;
  
  thisImage.overImage = new Image();
  thisImage.overImage.src = "Pictures/" + thisImage.title + "2.gif";
  thisImage.onmouseover = rollOver;
}

function rollOver()
{
  this.src = this.overImage.src;
}

function rollOut()
{
  this.src = this.outImage.src;
}