What steps could be taken to troubleshoot and debug the PHP script for streaming interception?

Issue: The PHP script for streaming interception is not working properly, causing errors or unexpected behavior. To troubleshoot and debug the script, we can start by checking for syntax errors, ensuring proper variable initialization, verifying the logic of the script, and using debugging tools like print statements or error logs to identify the root cause of the issue.

// Example PHP code snippet for troubleshooting and debugging streaming interception script

// Check for syntax errors and ensure proper variable initialization
$stream = fopen('example.txt', 'r');
if (!$stream) {
    die('Error opening file');
}

// Verify the logic of the script
while (!feof($stream)) {
    $data = fread($stream, 1024);
    // Process the intercepted data here
    echo $data;
}

// Use debugging tools like print statements or error logs
// to identify the root cause of the issue
fclose($stream);