edd_get_discount_product_reqs( int $code_id = null )
Retrieve the discount product requirements.
Description Description
Parameters Parameters
- $code_id
-
(Optional) Discount ID.
Default value: null
Return Return
(array) $product_reqs IDs of the required products.
Source Source
File: includes/discount-functions.php
Changelog Changelog
Version | Description |
---|---|
2.7 | Updated to use EDD_Discount object. |
1.5 | Introduced. |