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Summery Summery
Add an error or append additional message to an existing error.
Syntax Syntax
Parameters Parameters
- $code
-
(Required) Error code.
- $message
-
(Required) Error message.
- $data
-
(Optional) Error data.
Default value: ''
Source Source
File: wp-includes/class-wp-error.php
public function add( $code, $message, $data = '' ) {
$this->errors[ $code ][] = $message;
if ( ! empty( $data ) ) {
$this->error_data[ $code ] = $data;
}
}
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Changelog Changelog
| Version | Description |
|---|---|
| 2.1.0 | Introduced. |
