Uses
Uses | Description |
---|---|
wp-includes/l10n.php: __() | Retrieve the translation of $text. |
wp-includes/functions.php: _deprecated_argument() | Mark a function argument as deprecated and inform when it has been used. |
Magic method for unsetting a certain custom field.
(string) (Required) User meta key to unset.
File: wp-includes/class-wp-user.php
public function __unset( $key ) { if ( 'id' === $key ) { _deprecated_argument( 'WP_User->id', '2.1.0', sprintf( /* translators: %s: WP_User->ID */ __( 'Use %s instead.' ), '<code>WP_User->ID</code>' ) ); } if ( isset( $this->data->$key ) ) { unset( $this->data->$key ); } if ( isset( self::$back_compat_keys[ $key ] ) ) { unset( self::$back_compat_keys[ $key ] ); } }
Version | Description |
---|---|
4.4.0 | Introduced. |
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Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/classes/wp_user/__unset