How can PHP developers troubleshoot issues related to error reporting and display settings in the php.ini file?

To troubleshoot issues related to error reporting and display settings in the php.ini file, PHP developers can check the current settings in the php.ini file to ensure that error reporting is enabled and the display_errors setting is set to On. They can also use the error_reporting() function in their PHP code to dynamically set error reporting levels for debugging purposes. 

// Check current error reporting settings in php.ini file
echo ini_get('display_errors'); // Check if display_errors is set to On or Off
echo ini_get('error_reporting'); // Check the current error reporting level

// Dynamically set error reporting level for debugging
error_reporting(E_ALL);
ini_set('display_errors', 1);

Keywords

PHP error reporting display settings php.ini file troubleshooting

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