Why Aren't My PHP Errors Showing Up?

Revealing PHP Errors: A Comprehensive Guide

If you're not seeing PHP errors despite setting display_errors and error_reporting, there are additional steps to consider:

PHP Development Environment

1. Restart your web server: Ensure Apache is properly restarted after making changes to php.ini.
2. Use the following code at the top of your script:

error_reporting(E_ALL);
ini_set('display_errors', 1);

3. Modify php.ini: Add the line display_errors = on or php_flag display_errors 1 in your .htaccess file.

PHP Production Environment

• Disable display_errors: Set display_errors = off in production to avoid exposing errors to end-users.
• Enable log_errors: Set log_errors = on to log errors instead of displaying them on the screen.

AJAX Calls

• Inspect network requests: In the Network tab of your browser's DevTools, check the Response tab of the problematic AJAX request for any errors.
• Check error logs: On production servers, refer to the error log for more information about errors.

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