$(document).ready(function(){
	$galleryLinks = $("div.gallery a");
	if ($galleryLinks.length >0) {
		$('body').append('<div class="overlay" id="gallery"> <a class="prev">&lt;</a> <a class="next">&gt;</a> <div class="info"></div> <img class="progress" src="/media/overlay/loading.gif" /> </div>');

		$galleryLinks.overlay({ 
			target: '#gallery', 
			expose: '#fff' 
		}).gallery({
			speed: 800,
			autohide: false,
			template: '<strong>${title}</strong> <span>Bild ${index} von ${total}</span>'
		});
	}
});