How can PHP error reporting be used to identify and fix issues in code?

To identify and fix issues in PHP code, error reporting can be enabled to display any errors or warnings that occur during script execution. By setting the error_reporting level to E_ALL, all errors, warnings, and notices will be displayed, helping to pinpoint the exact location of the issue in the code. Once the error is identified, it can be fixed by addressing the specific error message or warning.

// Enable error reporting to display all errors, warnings, and notices
error_reporting(E_ALL);

// Your PHP code goes here