var slidesmax=23
var slidehely='http://ttk.pte.hu/galeria/'  //a végén kell a /
function runSlideShow()
{
var slim=Math.round(Math.random()*(slidesmax-1));

if (document.all)
{
document.images.SlideShow.style.filter="blendTrans(duration=3)"
document.images.SlideShow.style.filter="blendTrans(duration=5)"
document.images.SlideShow.filters.blendTrans.Apply()
}
document.images.SlideShow.src=slidehely+[slim]+".gif";
if (document.all)
{
document.images.SlideShow.filters.blendTrans.Play();
}
t=setTimeout('runSlideShow()', 15000)
}