unregister_post_meta()
Unregisters a meta key for posts.
No Hooks.
Return
true|false
. True on success, false if the meta key was not previously registered.
Usage
unregister_post_meta( $post_type, $meta_key );
- $post_type(string) (required)
- Post type the meta key is currently registered for. Pass an empty string if the meta key is registered across all existing post types.
- $meta_key(string) (required)
- The meta key to unregister.
Changelog
Since 4.9.8 | Introduced. |
unregister_post_meta() unregister post meta code WP 6.5.2
function unregister_post_meta( $post_type, $meta_key ) { return unregister_meta_key( 'post', $meta_key, $post_type ); }