How can analyzing network communication in the browser help troubleshoot PHP website issues?

Analyzing network communication in the browser can help troubleshoot PHP website issues by providing insights into the requests and responses exchanged between the client and server. This can help identify any errors or misconfigurations in the PHP code that may be causing issues. By examining the network traffic, developers can pinpoint where the problem lies and make necessary adjustments to resolve it.

// Example PHP code snippet to troubleshoot website issue by logging errors
error_log("An error occurred: " . $error_message);