Redirects back to a new empty form directly after submission
// ==UserScript==
// @name GDocs Display blank form after submit [without delay]
// @version 0.1
// @description Redirects back to a new empty form directly after submission
// @author Melgior
// @match https://docs.google.com/*/formResponse*
// @grant none
// @namespace https://greasyfork.org/users/5660
// ==/UserScript==
if (document.getElementsByTagName("form").length === 0) {
setTimeout(function(){
document.location = document.location.href.replace("formResponse", "viewform");
}, 0);
}