Save_Paken_AtCoder_Account

If you try to participate on AtCoder in the shared account, this script stops you.

K instalaci tototo skriptu si budete muset nainstalovat rozšíření jako Tampermonkey, Greasemonkey nebo Violentmonkey.

You will need to install an extension such as Tampermonkey to install this script.

K instalaci tohoto skriptu si budete muset nainstalovat rozšíření jako Tampermonkey nebo Violentmonkey.

K instalaci tohoto skriptu si budete muset nainstalovat rozšíření jako Tampermonkey nebo Userscripts.

You will need to install an extension such as Tampermonkey to install this script.

K instalaci tohoto skriptu si budete muset nainstalovat manažer uživatelských skriptů.

(Už mám manažer uživatelských skriptů, nechte mě ho nainstalovat!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(Už mám manažer uživatelských stylů, nechte mě ho nainstalovat!)

// ==UserScript==
// @name         Save_Paken_AtCoder_Account
// @namespace    https://tkpaken.github.io/beginners/
// @version      0.1
// @description  If you try to participate on AtCoder in the shared account, this script stops you.
// @author       kaage
// @match        https://atcoder.jp/*
// @grant        none
// ==/UserScript==

(function() {
    var str = (document.getElementsByClassName('dropdown-toggle'))[1].innerHTML;
    if(str.match('.*pakenTK.*')){
        var button = (document.getElementsByClassName('btn btn-lg btn-primary mt-2'))[0];
        button.parentNode.removeChild(button);
    }
})();