$(function () {
	$('.folio a').fancybox({
		cyclic: true,
		overlayOpacity: 0.6,
		overlayColor: '#000',
		titlePosition: 'inside',
		showNavArrows: true,
		titleFormat: fancyboxFormatTitle
	});
});

function fancyboxFormatTitle (title, currentArray, currentIndex, currentOpts)
{
	var i = title.indexOf('@', 0);	
	var autor = title.substr(0, i-1);
	var title = title.substr(i+2);
	
	return '<span class="fancybox_author">' + autor + '</span><span class="fancybox_title">' + title + '</span>';
}