WP_Error::__construct( string|int $code = '', string $message = '', mixed $data = '' )
Initializes the error.
Description
If $code is empty, the other parameters will be ignored.
When $code is not empty, $message will be used even if it is empty. The $data parameter will be used only if it is not empty.
Though the class is constructed with a single error code and message, multiple codes can be added using the add() method.
Parameters
- $code
-
(Optional) Error code.
Default value: ''
- $message
-
(Optional) Error message.
Default value: ''
- $data
-
(Optional) Error data.
Default value: ''
Source
File: wp-includes/class-wp-error.php
public function __construct( $code = '', $message = '', $data = '' ) {
if ( empty($code) )
return;
$this->errors[$code][] = $message;
if ( ! empty($data) )
$this->error_data[$code] = $data;
}
Changelog
| Version | Description |
|---|---|
| 2.1.0 | Introduced. |