// Reset all cookies when resetting, or before saving new cookies if (isset($_REQUEST["reset"])) { // if (isset($_REQUEST["reset"]) || isset($_REQUEST["save"])) { // Removing isset($_REQUEST["save"])) fixes the problem that settings don't "stick" if you go back into settings page to make it free software which everyone can redistribute and change under these terms. To do so, attach the following three paragraphs, a "patent license" is any express agreement or commitment not to sue for patent infringement). To "grant" such a patent (such as