How can error handling be implemented effectively when working with SSH2 in PHP?

When working with SSH2 in PHP, error handling can be implemented effectively by using try-catch blocks to catch exceptions thrown by SSH2 functions. This allows you to handle errors gracefully and provide meaningful error messages to users. Additionally, you can use error_reporting() and ini_set() functions to configure error reporting settings for SSH2 functions.

// Set error reporting level
error_reporting(E_ALL);

// Set error handling to throw exceptions
ini_set('display_errors', 1);
ini_set('display_startup_errors', 1);
ini_set('error_reporting', E_ALL);

try {
    // SSH2 connection code here
} catch (Exception $e) {
    echo 'An error occurred: ' . $e->getMessage();
}