When I click in a photo on my wp, it adds on the url something like this #prettyPhoto[1]/0/. How can I change to something more custom? example: #CustomString[1]/0/
you need to edit the link rel under the lightboxes menu. you have to use brackets []. for example [purpleninja] or if you want to remove the customstring all together, edit deeplinking:true to false under prettyPhoto JS settings
You need to make changes on line 6598 in justified-image-grid.php of plugin file in root folder from switch($lightbox){ case 'prettyphoto': $shadow_rel = 'prettyPhoto[ngg-'.$album_content.']'; break;
to
switch($lightbox){ case 'prettyphoto': $shadow_rel = 'Photo[ngg-'.$album_content.']';