var arrPhotos = new Array('#photo-1', '#photo-2', '#photo-3');
var selectedPhoto = 0;

$(document).ready(function() {
	
	// fade in photo one
	moveToImg(selectedPhoto);
	
	var gbOptionen = {
		gbWidth: 800,
		gbHeight: 600,
		captionHeight: 22,
		ffMacFlash: true
	};
	
	$('.insite').greybox(gbOptionen);
	
});

function diashow() {
		
		// fade old photo out
		$(arrPhotos[selectedPhoto]).fadeOut('slow', function(){
			// fade new photo in
			selectedPhoto++;
			if(selectedPhoto > arrPhotos.length - 1) selectedPhoto = 0;
			
			moveToImg(selectedPhoto);
		});
	}

function moveToImg(id)
{
	$(arrPhotos[id]).fadeIn('slow', function(){
	setTimeout('diashow()',25000);
	});
}