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voceconnect / multi-post-thumbnails

Adds multiple post thumbnails to a post type. If you've ever wanted more than one Featured Image on a post, this plugin is for you.
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Consider adding hooks for set/delete thumbnails. #87

Open benhuson opened 8 years ago

benhuson commented 8 years ago

Hi

It would be useful to have something to hook into when a thumbnail is set/deleted.

I'm attempting to sync the setting of thumbnails in the WPML multi-language plugin and it would be handy to be able to set/delete thumbnails for translations when they are updated.

The pull request assumes using filters that include the thumbnail type ID:

delete_multi_thumbnail_{type_id} set_multi_thumbnail_{type_id}

... and passing the $post_ID as a parameter, and $thumbnail_id as another parameter when setting an image.

Potentially having a more generic filter like delete_multi_thumbnail and passing $type_id as another parameter could work instead.

Ben

chrisscott commented 8 years ago

Thanks for the PR @benhuson! I'll take a look in the next few days.