WP_Error::get_error_code()
Retrieve first error code available.
Description
Return
(string|int) Empty string, if no error codes.
Source
File: wp-includes/class-wp-error.php
public function get_error_code() {
$codes = $this->get_error_codes();
if ( empty( $codes ) ) {
return '';
}
return $codes[0];
}
Changelog
| Version | Description |
|---|---|
| 2.1.0 | Introduced. |