// JavaScript Document
<!--
// copyright 1999 Idocs, Inc. http://www.idocs.com/tags/
// Distribute this script freely, but please keep this 
// notice with the code.
var rollOverArr=new Array();
function setrollover(OverImgSrc,pageImageName)
{
if (! document.images)return;
if (pageImageName == null)
    pageImageName = document.images[document.images.length-1].name;
rollOverArr[pageImageName]=new Object;
rollOverArr[pageImageName].overImg = new Image;
rollOverArr[pageImageName].overImg.src=OverImgSrc;
}

function rollover(pageImageName)
{
if (! document.images)return;
if (! rollOverArr[pageImageName])return;
if (! rollOverArr[pageImageName].outImg)
    {
    rollOverArr[pageImageName].outImg = new Image;
    rollOverArr[pageImageName].outImg.src = document.images[pageImageName].src;
    }
document.images[pageImageName].src=rollOverArr[pageImageName].overImg.src;
}

function rollout(pageImageName)
{
if (! document.images)return;
if (! rollOverArr[pageImageName])return;
document.images[pageImageName].src=rollOverArr[pageImageName].outImg.src;
}
//-->

<!--
// copyright 1998 Idocs, Inc. http://www.idocs.com/tags/
// Distribute this script freely, but please keep this 
// notice with the code.

// var image information object
var mloi=new Object();

// set the image for swapping
function setswap()
{
if (! document.images)return;
var imgInfo=new Object();
imgInfo.defaultImg = new Image();
imgInfo.defaultImg.src = document.images[arguments[0]].src;
imgInfo.opts = new Object();
for (var i=1; i < arguments.length; i=i+2)
   {
   imgInfo.opts[arguments[i]]=new Image();
   imgInfo.opts[arguments[i]].src = arguments[i+1];
   }
mloi[arguments[0]] = imgInfo;
}

// set up the link for swapping
function swap(link,imgName,optName)
{
if (! document.images)return;
if (! link.swapReady)
   {   
   link.imgName    = imgName;
   link.onmouseout = swapBack;
   link.swapReady  = true;
   }
document.images[imgName].src=mloi[imgName].opts[optName].src;
}

function swapBack()
   {document.images[this.imgName].src=mloi[this.imgName].defaultImg.src}

//-->