function node_access_example_node_grants

Implementation of hook_node_grants().

Since we are restricting access based on a permission, we need to check that permission and return the appropriate result.

File

developer/examples/node_access_example.module, line 53

This is an example illustrating how to restrict access to nodes based on some criterion associated with the user.

Code

function node_access_example_node_grants($account, $op) {
  $grants = array();
  if (user_access('access content', $account)) {
    $grants[] = 0;
  }
  if (user_access('access private content', $account)) {
    $grants[] = 1;
  }
  return array(
    'example' => $grants,
  );
}