How can developers ensure that their PHP scripts remain secure and functional when facing limitations on server configurations?

Developers can ensure that their PHP scripts remain secure and functional when facing limitations on server configurations by using secure coding practices, regularly updating their PHP version, and implementing proper error handling to gracefully handle any server limitations that may arise. 

try {
    // Your PHP script code here
} catch (Exception $e) {
    // Handle any exceptions or errors gracefully
    echo 'An error occurred: ' . $e->getMessage();
}

Keywords

PHP server configurations security functionality error handling

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