> Portal Navigation:
> 
> - Append `.md` to any URL under `https://dev.wix.com/docs/` to get its markdown version.
> - Pages are either content pages (article or reference text) or menu pages (a list of links to child pages).
> - To get a menu page, truncate any URL to a parent path and append `.md` (e.g. `https://dev.wix.com/docs/sdk.md`, `https://dev.wix.com/docs/sdk/core-modules.md`).
> - Top-level index of all portals: https://dev.wix.com/docs/llms.txt
> - Full concatenated docs: https://dev.wix.com/docs/llms-full.txt

# Method name:

siteRealtime.onConnected(handler: ConnectionHandler)

# Method Link:

https://dev.wix.com/docs/sdk/frontend-modules/site-realtime/on-connected.md

# Method Description:

Adds an event handler that runs when a connection or reconnection
 occurs.

A connection occurs on the first subscription to a channel or channel resource or
 when an existing connection is lost and then restored.

# Method Permissions:



# Method Permissions Scopes IDs:

undefined



# Method Code Examples:

## Add a connection handler

```javascript
import { realtime } from '@wix/site-realtime';

// ...

await realtime.onConnected( () => {
  // handle connection
  $w("#disconnectedMessage").hide();
} );
```