function readyLightBox(){
 if($('a.lightbox')){
	$('a.lightbox').lightBox({
	imageLoading: '/images/lightbox/loading.gif',
	imageBtnClose: '/images/lightbox/close.gif',
	imageBtnPrev: '/images/lightbox/prev.gif',
	imageBtnNext: '/images/lightbox/next.gif',
	txtImage: 'Zdjęcie',
	txtOf: 'z'
   });
};

}
$(document).ready(readyLightBox);