How can proper debugging techniques, such as error_reporting and ini_set, help in identifying and resolving PHP script errors?

Proper debugging techniques like error_reporting and ini_set can help in identifying and resolving PHP script errors by displaying detailed error messages and warnings. By setting error_reporting to E_ALL, all errors and warnings will be displayed, making it easier to pinpoint the issue. Additionally, using ini_set to adjust settings like display_errors can ensure that errors are shown directly on the page for easy troubleshooting. 

// Set error reporting to display all errors and warnings
error_reporting(E_ALL);

// Display errors directly on the page
ini_set('display_errors', 1);

Keywords

debugging error_reporting ini_set PHP script errors resolving

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