Uses
Uses | Description |
---|---|
wp-includes/meta.php: unregister_meta_key() | Unregisters a meta key from the list of registered keys. |
Unregisters a meta key for posts.
(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.
(string) (Required) The meta key to unregister.
(bool) True on success, false if the meta key was not previously registered.
File: wp-includes/post.php
function unregister_post_meta( $post_type, $meta_key ) { return unregister_meta_key( 'post', $meta_key, $post_type ); }
Version | Description |
---|---|
4.9.8 | Introduced. |
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Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/functions/unregister_post_meta