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> 
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# Method name:

authentication.loggedIn()

# Method Link:

https://dev.wix.com/docs/sdk/host-modules/site/authentication/logged-in.md

# Method Description:

Checks if a member is currently logged in to the site.

Use this function to determine the current authentication state and to show or hide content based on login status.

# Method Permissions:



# Method Permissions Scopes IDs:

undefined



# Method Code Examples:

## Check if a member is logged in


```javascript
```typescript
import { loggedIn } from '@wix/authentication';

if (loggedIn()) {
  console.log('Member is logged in');
  // Show member-only content
} else {
  console.log('No member is logged in');
  // Show login prompt
}
```
```

## Conditionally render UI based on login status


```javascript
```typescript
import { loggedIn, login, logout } from '@wix/authentication';

function renderAuthButton() {
  const button = document.getElementById('authButton');

  if (loggedIn()) {
    button.textContent = 'Logout';
    button.onclick = () => logout();
  } else {
    button.textContent = 'Login';
    button.onclick = () => {
      // Show login form
    };
  }
}
```
```