function showGallery(n){
	if(n > numImages){
		var imgsrc = "../../_media/images/content/gallery/01.jpg";
		MM_swapImage('main','',imgsrc,1);
		return;
	}
	
	var num = n<10 ? "0"+n : n;
	var imgsrc = "../../_media/images/content/gallery/" + num + ".jpg";
	lastIndex = n;
	MM_swapImage('main','',imgsrc,1)
}