add_{$meta_type}_metadata

add_{$meta_type}_metadata

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Hook Type: filter

See hook in core

Displaying hooks found in version: wordpress-6.7.2

apply_filters('add_{$meta_type}_metadata') is found 1 times:

  • /wp-includes/meta.php line 80
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    * @param string    $meta_key   Metadata key.
     * @param mixed     $meta_value Metadata value. Must be serializable if non-scalar.
     * @param bool      $unique     Whether the specified meta key should be unique for the object.
     */
    $check = apply_filters( "add_{$meta_type}_metadata", null, $object_id, $meta_key, $meta_value, $unique );
    if ( null !== $check ) {
        return $check;
    }
     
    if ( $unique && $wpdb->get_var(
        $wpdb->prepare(