gpb_show_unavailable_slots
Description
Filter whether to show or hide unavailable slots.
Usage
Applied globally
add_filter( 'gpb_show_unavailable_slots', 'my_custom_function' );
Parameters
$show_unavailable
bool
Whether to show unavailable slots (true) or hide them (false).
$service_id
int
Service ID.
$resource_ids
array
Resource IDs.