| Name | Description |
|---|---|
| Hooks | Allow modules to interact with the Drupal core. |
| Node access rights | The node access system determines who can do what to which nodes. |
| Name | Location | Description |
|---|---|---|
| hook_access | contributions/docs/developer/hooks/node.php | Define access restrictions. |
| Name | Location | Description |
|---|---|---|
| hook_access | contributions/docs/developer/hooks/node.php | Define access restrictions. |
| user_access | drupal/modules/user/user.module | Determine whether the user has a given privilege. |
| user_access | drupal/modules/user/user.module | Determine whether the user has a given privilege. |
| user_access | drupal/modules/user/user.module | Determine whether the user has a given privilege. |
| user_access | drupal/modules/user/user.module | Determine whether the user has a given privilege. |