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Tellows.it: Hide Annoying popups (the anti-adblock popup and others)

This script hides the annoying popups (the anti-adblock popup and others) that are shown in the web page.

  1. // ==UserScript==
  2. // @name           Tellows.it: Hide Annoying popups (the anti-adblock popup and others)
  3. // @name:it        Tellows.it: Nasconde i popup fastidiosi (il popup anti-adblock ed altri)
  4. // @description    This script hides the annoying popups (the anti-adblock popup and others) that are shown in the web page.
  5. // @description:it Questo script nasconde i popup fastidiosi (il popup anti-adblock e altri) che vengono visualizzati nella pagina web.
  6. // @match          https://*.tellows.it/*
  7. // @grant          none
  8. //// @run-at         document-start
  9. // @version        1.0.3
  10. // @author         Cyrano68
  11. // @license        MIT
  12. // @namespace https://greatest.deepsurf.us/users/788550
  13. // ==/UserScript==
  14.  
  15. (function()
  16. {
  17.     "use strict";
  18.  
  19.     function getZeroFilledMillisecs(dateNow)
  20.     {
  21.         let millisecs = dateNow.getMilliseconds();
  22.         return ("00" + millisecs).slice(-3);
  23.     }
  24.  
  25.     function console_log(text)
  26.     {
  27.         const dateNow = new Date();
  28.         //let now = dateNow.toISOString();
  29.         let now = dateNow.toLocaleString() + "." + getZeroFilledMillisecs(dateNow);
  30.         console.log(`${now} ${text}`);
  31.     }
  32.  
  33.     var myVersion = GM_info.script.version;
  34.     console_log(`==> Tellows_it_HideAnnoyingPopup: HELLO! Loading script (version: ${myVersion})...`);
  35.  
  36.     document.addEventListener("DOMContentLoaded", onDOMContentLoaded);
  37.     window.addEventListener("load", onWindowLoaded);
  38.  
  39.     createMutationObserver();
  40.  
  41.     function onDOMContentLoaded()
  42.     {
  43.         console_log(`==> Tellows_it_HideAnnoyingPopup: onDOMContentLoaded - document.readyState=${document.readyState}`);
  44.         // DO NOTHING!
  45.     }
  46.  
  47.     function onWindowLoaded()
  48.     {
  49.         console_log(`==> Tellows_it_HideAnnoyingPopup: onWindowLoaded - document.readyState=${document.readyState}`);
  50.         // DO NOTHING!
  51.     }
  52.  
  53.     function onMutationList(mutationList, observer)
  54.     {
  55.         //console_log(`==> Tellows_it_HideAnnoyingPopup: onMutationList - mutationList.length=${mutationList.length}`);
  56.         mutationList.forEach((mutation, i) =>
  57.         {
  58.             //console_log(`==> Tellows_it_HideAnnoyingPopup: onMutationList - mutation[${i}] - mutation.type=${mutation.type}`);
  59.             if (mutation.type === "childList")
  60.             {
  61.                 let addedNodes = mutation.addedNodes;
  62.                 if (addedNodes.length > 0)
  63.                 {
  64.                     //console_log(`==> Tellows_it_HideAnnoyingPopup: onMutationList - mutation[${i}] - addedNodes.length=${addedNodes.length}`);
  65.                     addedNodes.forEach((addedNode, j) =>
  66.                     {
  67.                         let searchedDiv = searchVisibleNode(addedNode, "div.fc-dialog-container");
  68.                         if (searchedDiv !== null)
  69.                         {
  70.                             // Hide the anti-adblock popup and show again the vertical scrollbar.
  71.                             //
  72.  
  73.                             //console_log(`==> Tellows_it_HideAnnoyingPopup: onMutationList - searchedDiv.outerHTML='${searchedDiv.outerHTML}'`);
  74.  
  75.                             let parentElement = searchedDiv.parentElement;
  76.                             console_log(`==> Tellows_it_HideAnnoyingPopup: onMutationList - parentElement: tagName='${parentElement.tagName}' id='${parentElement.id}'`);
  77.  
  78.                             searchedDiv.style.display = "none";  // Hide node.
  79.                             document.body.style.overflowY = "scroll";  // Show vertical scrollbar.
  80.                             searchedDiv.remove();  // Remove node. IMPORTANT: Without this instruction the script does NOT work properly.
  81.                             console_log(`==> Tellows_it_HideAnnoyingPopup: onMutationList - 'fc-dialog-container' - mutation[${i}], addedNode[${j}] - searchedDiv.tagName='${searchedDiv.tagName}', searchedDiv.classList='${searchedDiv.classList}' ---> HIDDEN/REMOVED`);
  82.                         }
  83.                     });
  84.                 }
  85.             }
  86.         });
  87.     }
  88.  
  89.     function searchVisibleNode(node, selector)
  90.     {
  91.         let parentElement = node.parentElement;
  92.         return (parentElement === null ? null : parentElement.querySelector(`${selector}:not([style*=\"display:none\"]):not([style*=\"display: none\"])`));
  93.     }
  94.  
  95.     function createMutationObserver()
  96.     {
  97.         console_log("==> Tellows_it_HideAnnoyingPopup: createMutationObserver");
  98.  
  99.         // SEE: https://developer.mozilla.org/en-US/docs/Web/API/MutationObserver
  100.         const MutationObserver = window.MutationObserver || window.WebKitMutationObserver || window.MozMutationObserver;
  101.  
  102.         // Create an observer instance linked to the callback function.
  103.         const observer = new MutationObserver(onMutationList);
  104.  
  105.         // Options for the observer (which mutations to observe).
  106.         const config = {subtree: true, childList: true};
  107.  
  108.         // Start observing the target node for configured mutations.
  109.         observer.observe(document, config);
  110.     }
  111.  
  112.     console_log("==> Tellows_it_HideAnnoyingPopup: Script loaded");
  113. })();