Filters whether to treat the upload bits as an error.

Returning a non-array from the filter will effectively short-circuit preparing the upload bits and return that value instead. An error message should be returned as a string.

$upload_bits_error array|string

An array of upload bits data, or error message to return.

File: wp-includes/functions.php. View all references

$upload_bits_error = apply_filters(
	'wp_upload_bits',
	array(
		'name' => $name,
		'bits' => $bits,
		'time' => $time,
	)
);