Fancybox doesn’t work with jQuery v1.9.0 [ f.browser is undefined / Cannot read property ‘msie’ ]
It seems like it exists a bug in jQuery reported here : http://bugs.jquery.com/ticket/13183 that breaks the Fancybox script. Also check https://github.com/fancyapps/fancyBox/issues/485 for further reference. As a workaround, rollback to jQuery v1.8.3 while either the jQuery bug is fixed or Fancybox is patched. UPDATE (Jan 16, 2013): Fancybox v2.1.4 has been released and now it works … Read more