var delai=4000;
var i=1;

var imageD = new Array();

imageD[0] = 'muscuvt.jpg';
imageD[1] = 'massage.jpg';
imageD[2] = 'multisportvt.jpg';
imageD[3] = 'funparkvt.jpg';
imageD[4] = 'aquavt2.jpg';
imageD[5] = 'muscuvt2.jpg';
imageD[6] = 'squashvt.jpg';
imageD[7] = 'aquavt.jpg';
imageD[8] = 'multisportvt2.jpg';


function chgImg()
{
  if (document.getElementById) o = document.getElementById('diapo');
  else if (document.images) o = document.images.diapo;
        
  if (o) {
    if (o.filters) o.filters[0].apply();
    o.src = '../img/'+imageD[i];
    if (o.filters) o.filters[0].play();
  }        
        
  i = i+1;
  if (i == imageD.length) i = 0;
  
  setTimeout('chgImg()',delai);
}