Which of the following statements are true regarding passing data between a controller and a block in Magento?

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  • It can not be done by using Magento’s MVC approach, but it can be done by emulating traditional PHP MVC behaviors.
  • It can not be done by emulating traditional PHP MVC behaviors, but it can be done by using Magento’s MVC approach.
  • It can be done by writing this code on a controller: Mage::transfer(‘data’, $data); and writing this in the block: $data = Mage::registry(‘data’);
  • It can be done by writing this code on a controller: Mage::register(‘data’, $data); and writing this in the block: $data = Mage::registry(‘data’);

Тупой индус взял вопрос отсюда: stackoverflow.com/a/4006908