var c=0
var s
function photoGallery()
{
if (c%5==0){
document.getElementById('photo-gallery').src = "http://www.dezandloper.nl/images/panorama1.png";
}
if (c%5==1){
document.getElementById('photo-gallery').src = "http://www.dezandloper.nl/images/panorama2.png";
}
if (c%5==2){
document.getElementById('photo-gallery').src = "http://www.dezandloper.nl/images/panorama3.png";
}
if (c%5==3){
document.getElementById('photo-gallery').src = "http://www.dezandloper.nl/images/panorama4.png";
}
if (c%5==4){
document.getElementById('photo-gallery').src = "http://www.dezandloper.nl/images/panorama5.png";
}
c=c+1
s=setTimeout("photoGallery()",15000)
}