How to display node/add/sometype form on another page?

Question

The whole problem is following:

Lets say we have Items, Items can have Bids, Items can have Questions and Question can have Answer.

When an Item is displayed

Answer 1

In Drupal 7 the blank node needs to be created as an object (not an array).

  $node->uid = $user->uid;
  $node->name = (isset($user->name) ? $user->name : '');
  $node->type = $node_type;
  $node->language = '';