Allegro Alert

Wyświetla alert/powiadomienie przed dokonaniem zakupu w serwisie Allegro.pl

You will need to install an extension such as Tampermonkey, Greasemonkey or Violentmonkey to install this script.

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

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

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

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

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

(I already have a user script manager, let me install it!)

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.

(I already have a user style manager, let me install it!)

// ==UserScript==
// @name         Allegro Alert
// @namespace    http://tampermonkey.net/
// @version      2024-10-24
// @description  Wyświetla alert/powiadomienie przed dokonaniem zakupu w serwisie Allegro.pl
// @author       JustGreg
// @match        https://allegro.pl/*
// @icon         https://www.google.com/s2/favicons?sz=64&domain=allegro.pl
// @grant        none
// @license      GNU GPLv3
// ==/UserScript==

(function() {
    'use strict';

    var alertText = "Tekst powiadomienia"

    function sendAlert () {
        alert(alertText);
    }

    (new MutationObserver(check)).observe(document, {childList: true, subtree: true});

    function check(changes, observer) {
        if(document.querySelector('[id^=buy-and-pay-form]')) {
            //observer.disconnect();
            sendAlert();
        }
    }

    if(document.URL.includes("https://allegro.pl/transakcja")) {
        sendAlert();
    }
})();