delete_$meta_typemeta – action
Fires immediately before deleting post or comment metadata of a specific type. The dynamic portion of the hook name, `$meta_type`, refers to the meta object type (post or comment).
Possible hook names include:
– `delete_postmeta` – `delete_commentmeta` – `delete_termmeta` – `delete_usermeta`
Parameters
- .
- ( 3.4.0 ) . .
- $meta_id
- ( int ) ID of the metadata entry to delete. . . .