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Summery Summery
Retrieve user meta field for a user.
Syntax Syntax
Parameters Parameters
- $user_id
-
(Required) User ID.
- $key
-
(Optional) The meta key to retrieve. By default, returns data for all keys.
Default value: ''
- $single
-
(Optional) Whether to return a single value.
Default value: false
Return Return
(mixed) Will be an array if $single is false. Will be value of meta data field if $single is true.
Source Source
File: wp-includes/user.php
* @param int $user_id User ID. * @param string $key Optional. The meta key to retrieve. By default, * returns data for all keys.
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Changelog Changelog
| Version | Description |
|---|---|
| 3.0.0 | Introduced. |