var currentSlide = 1;
var maxSlides = 4;

function dom_init() {

  // See http://fancybox.net/api for all options
  
  $("a.fancybox").fancybox({
    'speedIn' : 600,
    'speedOut' : 300
	});

  if(document.getElementById('iphone'))
  {
  	if (document.getElementById('screenshot5'))
 	{
 		maxSlides = 5;
 	}
  	setTimeout('sliding()', 4000);
  }
}



function sliding() {
	oldSlide = currentSlide;
	currentSlide++;
	
	if (currentSlide > 4) {
		currentSlide = 1;

		$('#screenshot' + currentSlide).show();
		$('#screenshot' + oldSlide).fadeOut('slow');
	}
	else
	{
		$('#screenshot' + currentSlide).fadeIn('slow', function() {
			$('#screenshot' + oldSlide).hide();
		});
	}
	
	setTimeout('sliding()', 4000);
}