Filters the default metadata value for a specified meta key and object.
Description
The dynamic portion of the hook name, $meta_type, refers to the meta object type (post, comment, term, user, or any other type with an associated meta table).
Possible filter names include:
default_post_metadatadefault_comment_metadatadefault_term_metadatadefault_user_metadata
Parameters
$valuemixed- The value to return, either a single metadata value or an array of values depending on the value of
$single. $object_idint- ID of the object metadata is for.
$meta_keystring- Metadata key.
$singlebool- Whether to return only the first value of the specified
$meta_key. $meta_typestring- Type of object metadata is for. Accepts
'post','comment','term','user', or any other object type with an associated meta table.
Source
$value = apply_filters( "default_{$meta_type}_metadata", $value, $object_id, $meta_key, $single, $meta_type );
Changelog
| Version | Description |
|---|---|
| 5.5.0 | Introduced. |
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