WP_Error::add_data( mixed $data, string|int $code = '' )

Add data for error code.

Description

The error code can only contain one error data.

Parameters

$data

(Required) Error data.

$code

(Optional) Error code.

Default value: ''

Source

File: wp-includes/class-wp-error.php 

	public function add_data($data, $code = '') {
		if ( empty($code) )
			$code = $this->get_error_code();

		$this->error_data[$code] = $data;
	}

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Related

Changelog

Changelog
Version Description
WP-2.1.0 Introduced.