How can error_reporting be configured in PHP to display and log errors, including fatal errors, that may occur in scripts to aid in troubleshooting issues?

To configure error_reporting in PHP to display and log errors, including fatal errors, you can set the error_reporting directive in your php.ini file or use the error_reporting function in your PHP script. By setting error_reporting to E_ALL, you can ensure that all types of errors are reported. Additionally, you can use the ini_set function to dynamically change the error_reporting level within your PHP script. 

// Set error reporting to display and log all errors
error_reporting(E_ALL);

// Log errors to a specific file
ini_set('error_log', '/path/to/error.log');

// Display errors on screen
ini_set('display_errors', 1);

// Log fatal errors
ini_set('log_errors', 1);

Keywords

error_reporting PHP display errors log errors fatal errors

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