How can PHP be integrated with other technologies, such as SSH or cloud storage, to enhance the functionality of a web-based clipboard for text transfer?

To enhance the functionality of a web-based clipboard for text transfer, PHP can be integrated with technologies like SSH or cloud storage to securely store and retrieve text data. By utilizing SSH for secure file transfers or cloud storage services for easy access to text files, the clipboard functionality can be expanded beyond just storing text locally on the web server.

// Example PHP code snippet for integrating with SSH to securely transfer text data
$ssh_connection = ssh2_connect('example.com', 22);
ssh2_auth_password($ssh_connection, 'username', 'password');

// Securely transfer text data to remote server
$file_content = "Text data to transfer";
ssh2_scp_send($ssh_connection, '/remote/path/file.txt', $file_content);

// Example PHP code snippet for integrating with cloud storage for text data storage
require 'vendor/autoload.php';

use Aws\S3\S3Client;

// Set up AWS S3 client
$s3 = new S3Client([
    'version' => 'latest',
    'region'  => 'us-west-2',
]);

// Upload text data to S3 bucket
$s3->putObject([
    'Bucket' => 'my-bucket',
    'Key'    => 'file.txt',
    'Body'   => 'Text data to store',
]);