Drupal menu callback create node permissions

Question

I am creating a small menu, where I want to give access to a menu item when your are an authenticated user.

So I gave permission to authenticated users to create nodes of the type 'donation', but how would I formulate that in the menu acces arguments ?

$items['donate/%'] = array(
    'title' => 'Donate',
    'page callback' => 'drupal_get_form',
    'page arguments' => array('get_donate_form'),
    'access arguments' => array('create donation'),
    'type' => MENU_CALLBACK,
);

Answer 1

you can use user_is_logged_in() if you want only to check if the user is loged in or you can use a custom function like

$items['donate/%'] = array(
    'title' => 'Donate',
    'page callback' => 'drupal_get_form',
    'page arguments' => array('get_donate_form'),
    'access arguments' => 'my_custom_permission',
    'type' => MENU_CALLBACK,
);

function my_custom_permission()
{

}

Answer 2

Don't use access arguments. Use user_is_logged_in() as access callback.