// ==UserScript==
// @name        Prevent Zoom Pro Ads and Success Hash
// @namespace   https://github.com/DenverCoder1
// @version     0.0.4
// @description Prevents the #success Hash on Zoom join links to allow sharing the link with others and prevents Zoom Pro ads from appearing after the button is clicked.
// @match       https://*.zoom.us/j/*
// @match       https://*.zoom.us/s/*
// @match       https://*.zoom.us/postattendee
// @grant       none
// @author      Jonah Lawrence (DenverCoder1)
// @license     MIT
// ==/UserScript==
/* jshint esversion: 8 */
/**
* Redirect success links containing the #success hash and "/s/" to the same link at /j/ without the hash.
*/
function redirectSuccessToJoin() {
history.replaceState(null, null, window.location.href.replace("/s/", "/j/").replace(/#.*?$/, ""));
}
// if window contains a /postattendee (zoom ad), redirect to last join url or default url
if (window.location.href.includes("/postattendee")) {
const lastJoinUrl = localStorage.getItem("lastJoinUrl");
if (lastJoinUrl) {
window.location.href = lastJoinUrl;
} else {
window.history.back();
// fallback to default url if can't go back
window.location.href = "https://google.com";
}
}
// if on a success link, redirect to join link
else if (window.location.href.includes("/s/")) {
redirectSuccessToJoin();
}
// check for the url to change, and turn it back into the /j/ url
window.addEventListener("hashchange", redirectSuccessToJoin);
// set last join link to redirect back to later
window.localStorage.setItem("lastJoinUrl", window.location.href);