Auto Refresh on Connection Error

Odświeża stronę gdy pojawi się Connection Error

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 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         Auto Refresh on Connection Error
// @namespace    wolka.dev
// @version      1.0
// @description  Odświeża stronę gdy pojawi się Connection Error
// @match        https://www.operatorratunkowy.pl/*
// @grant        none
// @license MIT
// ==/UserScript==

(function() {
    'use strict';

    function checkError() {

        const bodyText = document.body.innerText;

        if (
            bodyText.includes("Connection Error") ||
            bodyText.includes("Error code: 52") ||
            bodyText.includes("Unable to load")
        ) {

            console.log("Wykryto błąd połączenia – odświeżam stronę...");

            setTimeout(() => {
                location.reload();
            }, 5000); // odśwież po 5 sekundach
        }
    }

    // sprawdź po załadowaniu
    window.addEventListener("load", checkError);

})();