How can one effectively troubleshoot PHP errors in a script?

To effectively troubleshoot PHP errors in a script, you can start by enabling error reporting in your PHP configuration or at the beginning of your script using `error_reporting(E_ALL); ini_set('display_errors', 1);`. This will display any errors or warnings that occur during script execution. Additionally, you can use functions like `error_log()` or `var_dump()` to help identify the cause of the error. 

// Enable error reporting
error_reporting(E_ALL);
ini_set('display_errors', 1);

// Your PHP script here

Keywords

debugging error reporting stack trace var_dump error handling

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