apply_filters( 'learndash_label_to_lower', string $label, string $key )
Filters value of label after converting it to the lowercase. Used to filter label values in label_to_lower function.
Description #
Parameters #
- $label
-
(string) Label entered on settings page.
- $key
-
(string) Key name of setting field.
Source #
Examples #
Note: Extended code example below not guaranteed, you may need to consult with a developer
<?php /** * Example usage for learndash_label_to_lower filter. */ add_filter( 'learndash_label_to_lower', function( $label, $key ) { // May add any custom logic using $label, $key. // Always return $label. return $label; }, 10, 2 );