LearnDash_Settings_Fields_Custom::validate_section_field( mixed $val, string $key, array $args = array() )
Default validation function. Should be overriden in Field subclass.
Description Description
Parameters Parameters
- $val
-
(Required) Value to validate.
- $key
-
(Required) Key of value being validated.
- $args
-
(Optional) Array of field args.
Default value: array()
Return Return
(mixed) $val validated value.
Source Source
File: includes/settings/settings-fields/class-ld-settings-fields-custom.php
Changelog Changelog
| Version | Description |
|---|---|
| 3.0.0 | Introduced. |