EDD_Discount::__isset( string $key )
Magic __isset method to allow empty checks on protected elements
Description Description
Parameters Parameters
- $key
-
(Required) The attribute to get
Return Return
(boolean) If the item is set or not
Source Source
File: includes/class-edd-discount.php
Changelog Changelog
| Version | Description |
|---|---|
| 2.7 | Introduced. |