- $imageUpload = (bool) CRM_Utils_Array::value('imageUpload', $arguments, FALSE);
- $addSequence = (bool) CRM_Utils_Array::value('addSequence', $arguments, FALSE);
- $attachUpload = (bool) CRM_Utils_Array::value('attachUpload', $arguments, FALSE);
- $ignoreKey = (bool) CRM_Utils_Array::value('ignoreKey', $arguments, FALSE);
+ $imageUpload = !empty($arguments['imageUpload']);
+ $addSequence = !empty($arguments['addSequence']);
+ $attachUpload = !empty($arguments['attachUpload']);
+ $ignoreKey = !empty($arguments['ignoreKey']);