I have added a custom field called "image-link". But I have NO idea how to actually implement this custom field. The user manual was not very instructive.
What I'm trying to do is allow the user to add a link to each image. But I'm getting stuck on how to actually display this in the code.
In the inc/functions.php file I have this...
since these images are not coming from a post, I'm assuming that's why it's not working, but I don't know what to use in it's place to get my custom field to show up.