var fade_speed = 3000;
var fade_duration = 3;
var image = new Array();
image[0] = 'ims/mati/01.jpg';image[1] = 'ims/mati/02.jpg';image[2] = 'ims/mati/03.jpg';
var t;
var j = 0;
var p = image.length;
var pre_load = new Array();
for (i = 0; i < p; i++) {
pre_load[i] = new Image();
pre_load[i].src = image[i];
}
function start_fade() {
if (document.all) {
document.images.ss.style.filter="blendTrans(duration=fade_duration)";
document.images.ss.filters.blendTrans.Apply();
}
document.images.ss.src = pre_load[j].src;
if (document.all) {
document.images.ss.filters.blendTrans.Play();
}
j = j + 1;
if (j > (p - 1)) j = 0;
t = setTimeout('start_fade()', fade_speed);
 }isamap = new Object();
isamap[0] = "_df"
isamap[1] = "_ov"
isamap[2] = "_ot"
isamap[3] = "_dn"

function isimgact(id, act)
{
if(document.images) document.images[id].src = eval( "isimages." + id + isamap[act] + ".src");
}