wc_sanitize_coupon_code( string $value )
Sanitize a coupon code.
Description Description
Uses sanitize_post_field since coupon codes are stored as post_titles – the sanitization and escaping must match.
Parameters Parameters
- $value
-
(Required) Coupon code to format.
Return Return
(string)
Source Source
File: includes/wc-formatting-functions.php
function wc_sanitize_coupon_code( $value ) {
return sanitize_post_field( 'post_title', $value, 0, 'db' );
}
Changelog Changelog
| Version | Description |
|---|---|
| 3.6.0 | Introduced. |