Description
Use this filter to change the starting month for vacation calculations.
Parameter
| Parameter | Type | Definition |
|---|---|---|
| $month | Integer | The month number |
Examples
Set ‘August’ as starting month for vacation calculation
add_filter( 'gravityflowvacation_start_month', 'sh_gravityflowvacation_start_month',10,2 );
function sh_gravityflowvacation_start_month( $month, $user_id ) {
return '08';
}
Placement
This code can be used in the functions.php file of the active theme, a custom functions plugin, a custom add-on, or with a code snippets plugin.
See also the PHP section in this article: Where Do I Put This Code?