JPhi1618
JPhi1618
Programming language:Whatever
2021-08-16 14:19:35
0
Q:

delete_post_meta

Kris
Kris
Code: Whatever
2021-08-20 15:17:50 
delete_post_meta( int $post_id, string $meta_key, mixed $meta_value = '' )
  
Deletes a post meta field for the given post ID.

You can match based on the key, or key and value. 
Removing based on key and value, will keep from removing duplicate metadata 
with the same key. It also allows removing all metadata matching the key, 
if needed.
0

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