How can error logs help in troubleshooting PHP code?

Error logs can help in troubleshooting PHP code by providing detailed information about any errors or warnings that occur during the execution of the code. By checking the error logs, developers can pinpoint the exact location and nature of the issue, making it easier to identify and fix the problem. To utilize error logs effectively, developers can enable error logging in their PHP configuration file and monitor the logs regularly for any issues that may arise. 

// Enable error logging in PHP configuration file (php.ini)
// Set error_reporting to E_ALL to log all types of errors
// Set error_log to specify the file path where logs will be saved
error_reporting(E_ALL);
ini_set('display_errors', 0);
ini_set('log_errors', 1);
ini_set('error_log', '/path/to/error.log');

Keywords

error logs troubleshooting PHP code debugging error types

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