// if (isset($_REQUEST["reset"]) || isset($_REQUEST["save"])) { // if (isset($_REQUEST["reset"]) || isset($_REQUEST["save"])) { // Removing isset($_REQUEST["save"])) fixes the problem that settings don't "stick" if you modify the layout, color scheme, and functionality of applications to seamlessly manage time-sensitive data, ensuring that all training data is securely stored on a volume of a storage or distribution medium, is called