> For the complete documentation index, see [llms.txt](https://whoisandywhite.gitbook.io/porterwp/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://whoisandywhite.gitbook.io/porterwp/documentation/admin-ui.md).

# Admin Ui

WP Admin → **Settings › PorterWP**

| Section          | Description                                                      |
| ---------------- | ---------------------------------------------------------------- |
| **Clear Cache**  | Deletes all `porter_*` options and invalidates the object cache. |
| **Version Info** | Displays the current plugin & config versions.                   |

The page is registered via\
`includes/admin/class-porter-admin-page.php` and handles cache clearance through the `admin_post_porterwp_clear_cache` action.

Add extra tabs or controls with:

```php
add_action( 'porterwp_admin_page_tabs', function () {
    // Output your custom markup
} );
```