apply_filters( “nab_{$experiment_type}_duplicate_alternative_content”, array $new_alternative , array $old_alternative , int $new_experiment_id , string $new_alternative_id , int $old_experiment_id , string $old_alternative_id )
Fires when an experiment is being duplicated and one of its alternatives is to be duplicated into the new experiment.
Parameters
- $new_alternative array
(Required) new alternative (by default, an exact copy of old alternative).
- $old_alternative array
(Required) old alternative.
- $new_experiment_id int
(Required) id of the new experiment.
- $new_alternative_id string
(Required) id of the new alternative.
- $old_experiment_id int
(Required) id of the old experiment.
- $old_alternative_id string
(Required) id of the old alternative.