// JavaScript Document
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;
}

setrollover('img/home_07.gif',   'homebg');
setrollover('img/home_08.gif',   'homeen');
setrollover('img/1_09.gif',   'about');
setrollover('img/2_09.gif',   'about2');
setrollover('img/1_13.gif', 'exhibition');
setrollover('img/2_13.gif', 'exhibition2');
setrollover('img/1_15.gif',  'audio');
setrollover('img/2_15.gif',  'audio2');
setrollover('img/1_17.gif',  '3d');
setrollover('img/2_17.gif',  '3d2');
setrollover('img/1_19.gif',  'contacts');
setrollover('img/2_19.gif',  'contacts2');
var i
 for(i=1; i<=200; i++){
setrollover('images/thumb/'+ i +'.jpg',  'img' + i +''); 
   }