I created a custom field in my gallery window that lets me specify a link for each image I upload, but now can't seem to access that link field from my code.
I have the following to get the title in the attachement loop and it works great:
$imageTitle = apply_filters('the_title', $attachment->post_title);
I now thought i could do something like this:
$imageLink = apply_filters('rt-image-link', $attachment->form_fields);
I can't seem to figure out what I am doing wrong. I think I am not asking for the right information?
Thank you very much for any help one this!!!