What are the best practices for handling errors and warnings in PHP scripts?

When handling errors and warnings in PHP scripts, it is important to use error reporting functions to catch and handle any issues that may arise. One common practice is to set error reporting to display all errors except notices, which can be done by adding the following line at the beginning of your script: 

error_reporting(E_ALL & ~E_NOTICE);
```

Additionally, you can use try-catch blocks to handle exceptions and errors gracefully, providing custom error messages or logging the errors for further analysis. Here is an example of how to use try-catch blocks in PHP:

```php
try {
    // Code that may throw an exception or error
} catch (Exception $e) {
    // Handle the exception
    echo 'Caught exception: ' . $e->getMessage();
}

Keywords

error handling exceptions try catch error reporting logging

Related Questions