var SID = "0001,0016,0020";
headNavPosition(MARK, SID);
$("a[rel=group]").fancybox({
'titlePosition': 'over',
'cyclic': true,
'titleFormat': function (title, currentArray, currentIndex, currentOpts) {
return '' + (currentIndex + 1) + ' / ' + currentArray.length + (title.length ? ' ' + title : '') + '';
}
});