learndash_is_protected_meta( boolean $protected = false, string $meta_key = '', string $meta_type = '' )
Prevents Custom Fields meta box from showing/saving LD keys.
Description #
Fires on is_protected_meta hook.
Parameters #
- $protected
-
(boolean) (Optional) Whether to protect the meta.
Default value: false
- $meta_key
-
(string) (Optional) Meta key to check.
Default value: ''
- $meta_type
-
(string) (Optional) The type of the meta.
Default value: ''
Return #
(boolean) Returns true if the meta is protected otherwise false.
Source #
Changelog #
| Version | Description |
|---|---|
| 3.0.4 | Introduced. |