WP_Error::get_error_message() – Method

WP_Error::get_error_message( string|int $code = ” ): string

Gets a single error message.

Description

This will get the first message available for the code. If no code is given then the first code available will be used.

Parameters

$codestring|intoptional: Error code to retrieve the message for.

Default:''

Return

string The error message.

Source

public function get_error_message( $code = '' ) {
	if ( empty( $code ) ) {
		$code = $this->get_error_code();
	}
	$messages = $this->get_error_messages( $code );
	if ( empty( $messages ) ) {
		return '';
	}
	return $messages[0];
}

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Uses	Description
WP_Error::get_error_code()`wp-includes/class-wp-error.php`	Retrieves the first error code available.
WP_Error::get_error_messages()`wp-includes/class-wp-error.php`	Retrieves all error messages, or the error messages for the given error code.

Changelog

Version	Description
2.1.0	Introduced.

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