What are best practices for integrating the Facebook SDK in PHP applications?

When integrating the Facebook SDK in PHP applications, it is important to follow best practices to ensure smooth functionality. One key practice is to properly initialize the SDK with your Facebook App ID and App Secret. Additionally, handle any errors or exceptions that may occur during the integration process to provide a better user experience.

require_once 'vendor/autoload.php';

$fb = new Facebook\Facebook([
  'app_id' => 'YOUR_APP_ID',
  'app_secret' => 'YOUR_APP_SECRET',
  'default_graph_version' => 'v2.10',
]);

try {
  // Use the Facebook SDK as needed
} catch(Facebook\Exceptions\FacebookResponseException $e) {
  // Handle API errors
} catch(Facebook\Exceptions\FacebookSDKException $e) {
  // Handle SDK errors
}