Fixed a typo in showOverlay(), there was a missing hashmark on the element identifier 'facebox_overlay'.
Fixed a typo in showOverlay(), there was a missing hashmark on the element identifier 'facebox_overlay'.

hagb4rd/facebox,defunkt/facebox,hagb4rd/facebox,rstocker99/facebox,christophercaburog/facebox,CantemoInternal/facebox,snikch/facebox