RU AdList JS Fixes

try to take over the world!

Versão de: 09/05/2017. Veja: a última versão.

Você precisará instalar uma extensão como Tampermonkey, Greasemonkey ou Violentmonkey para instalar este script.

Você precisará instalar uma extensão como Tampermonkey ou Violentmonkey para instalar este script.

Você precisará instalar uma extensão como Tampermonkey ou Violentmonkey para instalar este script.

Você precisará instalar uma extensão como Tampermonkey ou Userscripts para instalar este script.

Você precisará instalar uma extensão como o Tampermonkey para instalar este script.

Você precisará instalar um gerenciador de scripts de usuário para instalar este script.

(Eu já tenho um gerenciador de scripts de usuário, me deixe instalá-lo!)

Você precisará instalar uma extensão como o Stylus para instalar este estilo.

Você precisará instalar uma extensão como o Stylus para instalar este estilo.

Você precisará instalar uma extensão como o Stylus para instalar este estilo.

Você precisará instalar um gerenciador de estilos de usuário para instalar este estilo.

Você precisará instalar um gerenciador de estilos de usuário para instalar este estilo.

Você precisará instalar um gerenciador de estilos de usuário para instalar este estilo.

(Eu já possuo um gerenciador de estilos de usuário, me deixar fazer a instalação!)

// ==UserScript==
// @name         RU AdList JS Fixes
// @namespace    ruadlist_js_fixes
// @version      20170510.0
// @description  try to take over the world!
// @author       lainverse & dimisa
// @match        *://*/*
// @grant        unsafeWindow
// @grant        window.close
// @grant        GM_getValue
// @grant        GM_setValue
// @run-at       document-start
// ==/UserScript==

(function() {
    'use strict';
    var win = (unsafeWindow || window),
        // http://stackoverflow.com/questions/9847580/how-to-detect-safari-chrome-ie-firefox-and-opera-browser
        isOpera = (!!window.opr && !!opr.addons) || !!window.opera || navigator.userAgent.indexOf(' OPR/') >= 0,
        isChrome = !!window.chrome && !!window.chrome.webstore,
        isSafari = (Object.prototype.toString.call(window.HTMLElement).indexOf('Constructor') > 0 ||
                    (function (p) { return p.toString() === "[object SafariRemoteNotification]"; })(!window.safari || safari.pushNotification)),
        isFirefox = typeof InstallTrigger !== 'undefined',
        _getAttribute = Element.prototype.getAttribute,
        _setAttribute = Element.prototype.setAttribute;

    // NodeList iterator polyfill (mostly for Safari)
    // https://jakearchibald.com/2014/iterators-gonna-iterate/
    if (!NodeList.prototype[Symbol.iterator]) {
        NodeList.prototype[Symbol.iterator] = Array.prototype[Symbol.iterator];
    }

    // Options
    var opts = {
        'useWSIFunc': useWSI
    };
    (function(){
        function optsCall(callback) {
            // Register event listener
            var key = "optsCallEvent_" + Math.random().toString(36).substr(2),
                cb = callback.func.bind(callback.name);
            window.addEventListener(key, cb, false);
            // Generate and dispatch synthetic event
            var ev = document.createEvent("HTMLEvents");
            ev.initEvent(key, true, false);
            window.dispatchEvent(ev);
            // Remove listener
            window.removeEventListener(key, cb, false);
        }
        function initOptsHandler() {
            /*jshint validthis:true */
            opts[this] = GM_getValue(this, true);
            if(opts[this]) {
                opts[this+'Func']();
            }
        }
        optsCall({
            func: initOptsHandler,
            name: 'useWSI'
        });
        // show options page
        function openOptions() {
            var ovl = document.createElement('div'),
                inner = document.createElement('div');
            ovl.style = (
                'position: fixed;'+
                'top:0; left:0;'+
                'bottom: 0; right: 0;'+
                'background: rgba(0,0,0,0.85);'+
                'z-index: 2147483647;'+
                'padding: 5em'
            );
            inner.style = (
                'background: whitesmoke;'+
                'font-size: 10pt;'+
                'color: black;'+
                'padding: 1em'
            );
            inner.textContent = 'JS Fixes Options: (reload page to apply)';
            inner.appendChild(document.createElement('br'));
            inner.appendChild(document.createElement('br'));
            ovl.addEventListener('click', function(e){
                if (e.target === ovl) {
                    ovl.parentNode.removeChild(ovl);
                    e.preventDefault();
                }
                e.stopPropagation();
            }, false);
            // append checkbox with label function
            function addCheckbox(optName, optLabel) {
                var c = document.createElement('input'),
                    l = document.createElement('label');
                c.type = 'checkbox';
                c.id = optName;
                optsCall({
                    func:function(){
                        c.checked = GM_getValue(this);
                    },
                    name:optName
                });
                c.addEventListener('click', function(e) {
                    optsCall({
                        func:function(){
                            GM_setValue(this, e.target.checked);
                            opts[this] = e.target.checked;
                        },
                        name:optName
                    });
                }, true);
                l.textContent = optLabel;
                l.setAttribute('for', optName);
                inner.appendChild(c);
                inner.appendChild(l);
                inner.appendChild(document.createElement('br'));
            }
            // append checkboxes
            addCheckbox('useWSI', 'Use WebSocket filter. Disable if experience problems with WebSocket connections.');
            document.body.appendChild(ovl);
            ovl.appendChild(inner);
        }
        // monitor keys pressed for Ctrl+Alt+Shift+J > s > f code
        var opPos = 0, opKey = 'Jsf', isNotKey;
        document.addEventListener('keydown', function(e) {
            isNotKey = (e.key.length > 1);
            if ((e.key === opKey[opPos] || isNotKey) &&
                (!!opPos || e.altKey && e.ctrlKey)) {
                opPos += (isNotKey ? 0 : 1);
                e.stopPropagation();
                e.preventDefault();
            } else {
                opPos = 0;
            }
            if (opPos === opKey.length) {
                opPos = 0;
                openOptions();
            }
        }, false);
    })();

    // Creates and return protected style (unless protection is manually disabled).
    // Protected style will re-add itself on removal and remaind enabled on attempt to disable it.
    function createStyle(rules, props, skip_protect) {
        var prop = '',
            root = document.documentElement;

        function _createGetterSetter(obj) {
            return {
                get: function() {return obj;}, //pretend to be empty
                set: function() {},
                enumerable: true
            };
        }
        function _protect(style) {
            Object.defineProperty(style, 'sheet', {
                value: style.sheet,
                enumerable: true
            });
            for (prop of ['rules', 'cssRules']) {
                Object.defineProperty(style.sheet, prop, _createGetterSetter([]));
            }
            Object.defineProperty(style, 'disabled', {
                get: function() {return true;}, //pretend to be disabled
                set: function() {},
                enumerable: true
            });
            var o = new MutationObserver(function() {
                root.removeChild(style);
            });
            o.observe(style, {childList: true});
        }

        function _create() {
            var style = root.appendChild(document.createElement('style')),
                prop, rule;
            style.type = 'text/css';
            for (prop in props) {
                if (style[prop] !== undefined) {
                    style[prop] = props[prop];
                }
            }
            function insertRule(rule) {
                try {
                    style.sheet.insertRule(rule, 0);
                } catch (e) {
                    console.error(e);
                }
            }
            if (typeof rules === 'string') {
                insertRule(rules);
            } else {
                rules.forEach(insertRule);
            }
            if (!skip_protect) {
                _protect(style);
            }
            return style;
        }

        var style = _create();
        if (skip_protect) {
            return style;
        }

        var o = new MutationObserver(function(ms){
            var m, node, rule;
            for (m of ms) {
                for (node of m.removedNodes) {
                    if (node === style) {
                        (new Promise(function(resolve){
                            setTimeout(function(resolve){
                                resolve(_create());
                            }, 0, resolve);
                        })).then(function(st){
                            style = st;
                        });
                    }
                }
            }
        });
        o.observe(root, {childList:true});

        return style;
    }

    // https://greatest.deepsurf.us/scripts/19144-websuckit/
    function useWSI() {
        // check does browser support Proxy and WebSocket
        if (typeof Proxy !== 'function' ||
            typeof WebSocket !== 'function') {
            return;
        }

        function getWrappedCode(removeSelf) {
            var text = getWrappedCode.toString()+WSI.toString();
            text = (
                '(function(){"use strict";'+
                text.replace(/\/\/[^\r\n]*/g,'').replace(/[\s\r\n]+/g,' ')+
                '(new WSI(self||window)).init();'+
                '})();\n'+
                (removeSelf?'var s = document.currentScript; if (s) {s.parentNode.removeChild(s);}':'')
            );
            return text;
        }

        function WSI(win, safeWin) {
            safeWin = safeWin || win;
            var masks = [], filter;
            for (filter of [// blacklist
                '||10root25.website^', '||24video.xxx^',
                '||adlabs.ru^', '||adspayformymortgage.win^', '||aviabay.ru^',
                '||bgrndi.com^', '||brokeloy.com^',
                '||cnamerutor.ru^',
                '||docfilms.info^', '||dreadfula.ru^',
                '||et-code.ru^',
                '||film-doma.ru^',
                '||free-torrent.org^', '||free-torrent.pw^',
                '||free-torrents.org^', '||free-torrents.pw^',
                '||game-torrent.info^', '||gocdn.ru^',
                '||hdkinoshka.com^', '||hghit.com^', '||hindcine.net^',
                '||kiev.ua^', '||kinotochka.net^',
                '||kinott.com^', '||kinott.ru^', '||kuveres.com^',
                '||lepubs.com^', '||luxadv.com^', '||luxup.ru^', '||luxupcdna.com^',
                '||mail.ru^', '||marketgid.com^', '||mixadvert.com^', '||mxtads.com^',
                '||nickhel.com^',
                '||oconner.biz^', '||oconner.link^',
                '||pkpojhc.com^',
                '||psma01.com^', '||psma02.com^', '||psma03.com^',
                '||recreativ.ru^', '||redtram.com^', '||regpole.com^', '||rootmedia.ws^', '||ruttwind.com^',
                '||skidl.ru^',
                '||torvind.com^', '||traffic-media.co^', '||trafmag.com^',
                '||webadvert-gid.ru^', '||webadvertgid.ru^',
                '||xxuhter.ru^',
                '||yuiout.online^',
                '||zoom-film.ru^'
            ]) {
                masks.push(new RegExp(
                    filter.replace(/([\\\/\[\].*+?(){}$])/g, '\\$1')
                    .replace(/\^(?!$)/g,'\\.?[^\\w%._-]')
                    .replace(/\^$/,'\\.?([^\\w%._-]|$)')
                    .replace(/^\|\|/,'^(ws|http)s?:\\/+([^\/.]+\\.)*'),
                    'i'));
            }

            function isBlocked(url) {
                for (var mask of masks) {
                    if (mask.test(url)) {
                        return true;
                    }
                }
                return false;
            }

            var realWebSocket = win.WebSocket;
            function wsGetter (target, name) {
                try {
                    if (typeof realWebSocket.prototype[name] === 'function') {
                        if (name === 'close' || name === 'send') { // send also closes connection
                            target.readyState = realWebSocket.CLOSED;
                        }
                        return (
                            function fake() {
                                console.log('[WSI] Invoked function "'+name+'"', '| Tracing', (new Error()));
                                return;
                            }
                        );
                    }
                    if (typeof realWebSocket.prototype[name] === 'number') {
                        return realWebSocket[name];
                    }
                } catch(ignore) {}
                return target[name];
            }

            function createWebSocketWrapper(target) {
                return new Proxy(realWebSocket, {
                    construct: function (target, args) {
                        var url = args[0];
                        console.log('[WSI] Opening socket on ' + url + ' \u2026');
                        if (isBlocked(url)) {
                            console.log("[WSI] Blocked.");
                            return new Proxy({
                                url: url,
                                readyState: realWebSocket.OPEN
                            }, {
                                get: wsGetter
                            });
                        }
                        return new target(args[0], args[1]);
                    }
                });
            }

            function WorkerWrapper() {
                var realWorker = win.Worker;
                function wrappedWorker(resourceURI) {
                    var isBlobURL = /^blob:/i,
                        xhr = null,
                        _callbacks = new WeakMap(),
                        _worker = null,
                        _terminate = false,
                        _onerror = null,
                        _onmessage = null,
                        _messages = [],
                        _events = [],
                        /*jshint validthis:true */
                        _self = this;

                    function callbackWrapper(func) {
                        if (typeof func !== 'function') {
                            return undefined;
                        }
                        return (
                            function callback() {
                                func.apply(_self, arguments);
                            }
                        );
                    }

                    _self.terminate = function(){
                        _terminate = true;
                        if (_worker) {
                            _worker.terminate();
                        }
                    };
                    Object.defineProperty(_self, 'onmessage', {
                        get: function() {
                            return _onmessage;
                        },
                        set: function(val) {
                            _onmessage = val;
                            if (_worker) {
                                _worker.onmessage = callbackWrapper(val);
                            }
                        }
                    });
                    Object.defineProperty(_self, 'onerror', {
                        get: function() {
                            return _onerror;
                        },
                        set: function(val) {
                            _onerror = val;
                            if (_worker) {
                                _worker.onerror = callbackWrapper(val);
                            }
                        }
                    });
                    _self.postMessage = function(message){
                        if (_worker) {
                            _worker.postMessage(message);
                        } else {
                            _messages.push(message);
                        }
                    };
                    _self.terminate = function() {
                        _terminate = true;
                        if (_worker) {
                            _worker.terminate();
                        }
                    };
                    _self.addEventListener = function(){
                        if (typeof arguments[1] !== 'function') {
                            return;
                        }
                        if (!_callbacks.has(arguments[1])) {
                            _callbacks.set(arguments[1], callbackWrapper(arguments[1]));
                        }
                        arguments[1] = _callbacks.get(arguments[1]);
                        if (_worker) {
                            _worker.addEventListener.apply(_worker, arguments);
                        } else {
                            _events.push(['addEventListener', arguments]);
                        }
                    };
                    _self.removeEventListener = function(){
                        if (typeof arguments[1] !== 'function' || !_callbacks.has(arguments[1])) {
                            return;
                        }
                        arguments[1] = _callbacks.get(arguments[1]);
                        _callbacks.delete(arguments[1]);
                        if (_worker) {
                            _worker.removeEventListener.apply(_worker, arguments);
                        } else {
                            _events.push(['removeEventListener', arguments]);
                        }
                    };

                    if (!isBlobURL.test(resourceURI)) {
                        _worker = new realWorker(resourceURI);
                        return; // not a blob, no need to wrap
                    }

                    xhr = new XMLHttpRequest();
                    xhr.responseType = 'blob';
                    try {
                        xhr.open('GET', resourceURI, true);
                    } catch(ignore) {
                        _worker = new realWorker(resourceURI);
                        return; // failed to open connection, unable to continue wrapping procedure
                    }
                    (new Promise(function(resolve, reject){
                        if (xhr.readyState !== XMLHttpRequest.OPENED) {
                            // connection wasn't opened, unable to continue wrapping procedure
                            return reject();
                        }
                        xhr.onload = function(){
                            if (this.status === 200) {
                                var reader = new FileReader();
                                reader.addEventListener("loadend", function() {
                                    resolve(new realWorker(URL.createObjectURL(
                                        new Blob([getWrappedCode(false)+this.result])
                                    )));
                                });
                                reader.readAsText(this.response);
                            }
                        };
                        xhr.send();
                    })).then(function(val) {
                        _worker = val;
                        _worker.onerror = callbackWrapper(_onerror);
                        _worker.onmessage = callbackWrapper(_onmessage);
                        var _e;
                        while(_events.length) {
                            _e = _events.shift();
                            _worker[_e[0]].apply(_worker, _e[1]);
                        }
                        while(_messages.length) {
                            _worker.postMessage(_messages.shift());
                        }
                        if (_terminate) {
                            _worker.terminate();
                        }
                    }).catch(function(){});

                }
                win.Worker = wrappedWorker.bind(safeWin);
            }

            function CreateElementWrapper() {
                var realCreateElement = Document.prototype.createElement,
                    _addEventListener = Element.prototype.addEventListener,
                    code = encodeURIComponent('<scr'+'ipt>'+getWrappedCode(true)+'</scr'+'ipt>\n'),
                    isDataURL = /^data:/i,
                    isBlobURL = /^blob:/i;

                function frameRewrite(e) {
                    var f = e.target,
                        w = f.contentWindow;
                    if (!f.src || (w && isBlobURL.test(f.src))) {
                        w.WebSocket = createWebSocketWrapper();
                    }
                    if (isDataURL.test(f.src) && f.src.indexOf(code) < 0) {
                        f.src = f.src.replace(',',',' + code);
                    }
                }

                var scriptMap = new WeakMap();
                scriptMap.isBlocked = isBlocked;
                var onErrorWrapper = {
                    set: function(val) {
                        if (scriptMap.has(this)) {
                            this.removeEventListener('error', scriptMap.get(this).wrp, false);
                            scriptMap.delete(this);
                        }
                        if (!val || typeof val !== 'function') {
                            return val;
                        }
                        scriptMap.set(this, {
                            org: val,
                            wrp: function() {
                                if (scriptMap.isBlocked(this.src)) {
                                    console.log('[WSI] Blocked "onerror" callback from', this);
                                    return;
                                }
                                scriptMap.get(this).org.apply(this, arguments);
                            }
                        });
                        this.addEventListener('error', scriptMap.get(this).wrp, false);
                        return val;
                    },
                    get: function() {
                        return scriptMap.has(this) ? scriptMap.get(this).org : null;
                    },
                    enumerable: true
                };
                function wrappedCreateElement(name) {
                    /*jshint validthis:true */
                    var el = realCreateElement.apply(this, arguments);
                    if (el.tagName === 'IFRAME') {
                        _addEventListener.call(el, 'load', frameRewrite, false);
                    }
                    if (el.tagName === 'SCRIPT') {
                        Object.defineProperty(el, 'onerror', onErrorWrapper);
                    }
                    return el;
                }
                Document.prototype.createElement = wrappedCreateElement;

                document.addEventListener('DOMContentLoaded', function(){
                    for (var ifr of document.querySelectorAll('IFRAME')) {
                        _addEventListener.call(ifr, 'load', frameRewrite, false);
                    }
                }, false);
            }

            this.init = function() {
                win.WebSocket = createWebSocketWrapper();
                if (!(/firefox/i.test(navigator.userAgent))) {
                    WorkerWrapper(); // skip WorkerWrapper in Firefox
                }
                if (typeof document !== 'undefined') {
                    CreateElementWrapper();
                }
            };
        }

        if (isFirefox) {
            var script = document.createElement('script');
            script.appendChild(document.createTextNode(getWrappedCode(true)));
            document.head.insertBefore(script, document.head.firstChild);
            return; //we don't want to call functions on page from here in Fx, so exit
        }

        (new WSI((unsafeWindow||self||window),(self||window))).init();
    }

    if (!isFirefox) { // scripts for non-Firefox browsers

        // https://greatest.deepsurf.us/scripts/14720-it-s-not-important
        (function(){
            var imptt = /((display|(margin|padding)(-top|-bottom)?)\s*:[^;!]*)!\s*important/ig;

            function unimportanter(el, si) {
                if (!imptt.test(si) || el.style.display === 'none') {
                    return 0; // get out if we have nothing to do here
                }
                if (el.nodeName === 'IFRAME' && el.src &&
                    el.src.slice(0,17) === 'chrome-extension:') {
                    return 0; // Web of Trust uses this method to add their frame
                }
                var so = si.replace(imptt, function(){return arguments[1];}), ret = 0;
                if (si !== so) {
                    ret = 1;
                    _setAttribute.call(el, 'style', so);
                }
                return ret;
            }

            function logger(c) {
                if (c) {
                    console.log('Some page elements became a bit less important.');
                }
            }

            function checkTarget(node, cnt) {
                if (!(node && node.getAttribute)) {
                    return 0;
                }
                var si = _getAttribute.call(node, 'style');
                if (si && si.indexOf('!') > -1) {
                    cnt += unimportanter(node, si);
                }
                return cnt;
            }

            var observer = new MutationObserver(function(mutations) {
                setTimeout(function(ms) {
                    var cnt = 0, m, node;
                    for (m of ms) {
                        cnt = checkTarget(m.target, cnt);
                        for (node of m.addedNodes) {
                            cnt += checkTarget(node, cnt);
                        }
                    }
                    logger(cnt);
                }, 0, mutations);
            });

            observer.observe(document, { childList : true, attributes : true, attributeFilter : ['style'], subtree : true });

            win.addEventListener ("load", function(){
                var c = 0, imp;
                for (imp of document.querySelectorAll('[style*="!"]')) {
                    c+= checkTarget(imp, c);
                }
                logger(c);
            }, false);
        })();

    }

    if (/^https?:\/\/(mail\.yandex\.|music\.yandex\.|news\.yandex\.|(www\.)?yandex\.[^\/]+\/(yand)?search[\/?])/i.test(win.location.href)) {
        // https://greatest.deepsurf.us/en/scripts/809-no-yandex-ads
        (function(){
            var adWords = ['Яндекс.Директ','Реклама','Ad'];
            function remove(node) {
                node.parentNode.removeChild(node);
            }
            // Generic ads removal and fixes
            function removeGenericAds() {
                var s, i;
                s = document.querySelector('.serp-header');
                if (s) {
                    s.style.marginTop='0';
                }
                for (s of document.querySelectorAll('.serp-adv__head + .serp-item, #adbanner, .serp-adv, .b-spec-adv, div[class*="serp-adv__"]:not(.serp-adv__found):not(.serp-adv__displayed)')) {
                    remove(s);
                }
            }
            // Search ads
            function removeSearchAds() {
                var s, item, l;
                for (s of document.querySelectorAll('.t-construct-adapter__legacy')) {
                    item = s.querySelector('.organic__subtitle');
                    l = window.getComputedStyle(item, ':after').content;
                    if (item && adWords.indexOf(l.replace(/"/g,'')) > -1) {
                        remove(s);
                        console.log('Ads removed.');
                    }
                }
            }
            // Search link tracking
            function disableLinkTracking() {
                function removeTracking() {
                    for (var a of document.querySelectorAll('A[href^="http"][onmousedown]')) {
                        a.removeAttribute('onmousedown');
                    }
                }
                var o = new MutationObserver(function(ms) {
                    var m, node;
                    for (m of ms) {
                        if (m.addedNodes.length) {
                            removeTracking();
                        }
                    }
                });
                o.observe(document.body, {childList: true, subtree: true});
            }
            // News ads
            function removeNewsAds() {
                for (var s of document.querySelectorAll(
                    '.page-content__left > *,'+
                    '.page-content__right > *:not(.page-content__col),'+
                    '.page-content__right > .page-content__col > *'
                )) {
                    if (s.textContent.indexOf(adWords[0]) > -1 ||
                        (s.clientHeight < 15 && s.classList.contains('rubric'))) {
                        remove(s);
                        console.log('Ads removed.');
                    }
                }
            }
            // Music ads
            function removeMusicAds() {
                for (var s of document.querySelectorAll('.ads-block')) {
                    remove(s);
                }
            }
            // Mail ads
            function removeMailAds() {
                var slice = Array.prototype.slice,
                    nodes = slice.call(document.querySelectorAll('.ns-view-folders')),
                    node, len, classes, cls;
                for (node of nodes) {
                    if (!len || len > node.classList.length) {
                        len = node.classList.length;
                    }
                }
                node = nodes.pop();
                while (node) {
                    if (node.classList.length > len) {
                        for (cls of slice.call(node.classList)) {
                            if (cls.indexOf('-') === -1) {
                                remove(node);
                                break;
                            }
                        }
                    }
                    node = nodes.pop();
                }
            }
            // News fixes
            function removePageAdsClass() {
                if (document.body.classList.contains("b-page_ads_yes")){
                    document.body.classList.remove("b-page_ads_yes");
                    console.log('Page ads class removed.');
                }
            }
            // Function to attach an observer to monitor dynamic changes on the page
            function pageUpdateObserver(func, obj, params) {
                if (obj) {
                    var o = new MutationObserver(func);
                    o.observe(obj,(params || {childList:true, subtree:true}));
                }
            }
            // Cleaner
            document.addEventListener ('DOMContentLoaded', function() {
                removeGenericAds();
                if (win.location.hostname.search(/^mail\./i) === 0) {
                    pageUpdateObserver(function(ms, o){
                        var aside = document.querySelector('.mail-Layout-Aside');
                        if (aside) {
                            o.disconnect();
                            pageUpdateObserver(removeMailAds, aside);
                        }
                    }, document.querySelector('BODY'));
                    removeMailAds();
                } else if (win.location.hostname.search(/^music\./i) === 0) {
                    pageUpdateObserver(removeMusicAds, document.querySelector('.sidebar'));
                    removeMusicAds();
                } else if (win.location.hostname.search(/^news\./i) === 0) {
                    pageUpdateObserver(removeNewsAds, document.querySelector('BODY'));
                    pageUpdateObserver(removePageAdsClass, document.body, {attributes:true, attributesFilter:['class']});
                    removeNewsAds();
                    removePageAdsClass();
                } else {
                    pageUpdateObserver(removeSearchAds, document.querySelector('.main__content'));
                    removeSearchAds();
                    disableLinkTracking();
                }
            });
        })();
        return; //skip fixes for other sites
    }

    // https://greatest.deepsurf.us/en/scripts/21937-moonwalk-hdgo-kodik-fix v0.8 (adapted)
    document.addEventListener ('DOMContentLoaded', function() {
        var tmp;
        function log (e) {
            console.log('Moonwalk&HDGo&Kodik FIX: ' + e + ' player in ' + win.location.href);
        }
        if (win.adv_enabled !== undefined && win.condition_detected !== undefined) { // moonwalk
            log('Moonwalk');
            if (win.adv_enabled) {
                win.adv_enabled = false;
            }
            win.condition_detected = false;
            if (win.MXoverrollCallback) {
                document.addEventListener('click', function catcher(e){
                    e.stopPropagation();
                    win.MXoverrollCallback.call(window);
                    document.removeEventListener('click', catcher, true);
                }, true);
            }
        } else if (win.stat_url !== undefined && win.is_html5 !== undefined && win.is_wp8 !== undefined) { // hdgo
            log('HDGo');
            document.body.onclick = null;
            tmp = document.querySelector('#swtf');
            if (tmp) {
                tmp.style.display = 'none';
            }
            if (win.banner_second !== undefined) {
                win.banner_second = 0;
            }
            if (win.$banner_ads !== undefined) {
                win.$banner_ads = false;
            }
            if (win.$new_ads !== undefined) {
                win.$new_ads = false;
            }
            if (win.createCookie !== undefined) {
                win.createCookie('popup','true','999');
            }
            if (win.canRunAds !== undefined && win.canRunAds !== true) {
                win.canRunAds = true;
            }
        } else if (win.MXoverrollCallback && win.iframeSearch !== undefined) { // kodik
            log('Kodik');
            tmp = document.querySelector('.play_button');
            if (tmp) {
                tmp.onclick = win.MXoverrollCallback.bind(window);
            }
            win.IsAdBlock = false;
        }
    }, false);

    // Automated protection against specific circumvention method based on unwrapping various functions,
    // hiding ads in the Shadow DOM and injecting iFrames with ads. Previously this code were known as
    // apiBreaker since it were breaking Shadow DOM and onerror/onload API on specific domains. This
    // version should be safe enough to run on majority of sites without actually breaking them.
    function shadowBlocker(){
        var blacklist = new WeakMap(),
            replacer, func;
        /* Wrap functions used to attach shadow root to a node */
        replacer = function (func) {
            return function() {
                blacklist.set(this, true);
                return func.apply(this, arguments);
            };
        };
        for (func of ['createShadowRoot', 'attachShadow']) {
            if (func in Element.prototype) {
                Element.prototype[func] = replacer(Element.prototype[func]);
            }
        }
        /* Wrap functions used to insert/append elements to check for IFRAME objects */
        replacer = function (func) {
            return function(el, par) {
                if (el.tagName === 'IFRAME' &&
                    ((typeof par === 'object' && blacklist.get(par))/* ||
                                 el.style.display === 'none'*/)) {
                    console.log('Blocked suspicious', func.name, arguments);
                    return null;
                }
                return func.apply(this, arguments);
            };
        };
        for (func of [/*'appendChild', */'insertBefore']) {
            Object.defineProperty(Element.prototype, func, {
                value: replacer(Element.prototype[func]), enumerable: true
            });
        }
    }
    scriptLander(shadowBlocker);

    // === Helper functions ===

    // function to search and remove nodes by content
    // selector - standard CSS selector to define set of nodes to check
    // words - regular expression to check content of the suspicious nodes
    // params - object with multiple extra parameters:
    //   .hide - set display to none instead of removing from the page
    //   .parent - parent node to remove if content is found in the child node
    //   .siblings - number of simling nodes to remove (excluding text nodes)
    function scRemove(e) {e.parentNode.removeChild(e);}
    function scHide(e) {
        var s = _getAttribute.call(e, 'style') || '',
            h = ';display:none!important;';
        if (s.indexOf(h) < 0) {
            _setAttribute.call(e, 'style', s+h);
        }
    }
    function scissors (selector, words, scope, params) {
        var remFunc = (params.hide ? scHide : scRemove),
            iterFunc = (params.siblings > 0 ?
                        'nextSibling' :
                        'previousSibling'),
            toRemove = [],
            siblings,
            node;
        for (node of scope.querySelectorAll(selector)) {
            if (words.test(node.innerHTML) || !node.childNodes.length) {
                console.log(words.exec(node.innerHTML));
                // drill up to the specified parent node if required
                if (params.parent) {
                    while(node !== scope && !(node.matches(params.parent))) {
                        node = node.parentNode;
                    }
                }
                if (node === scope) {
                    break;
                }
                toRemove.push(node);
                // add multiple nodes if defined more than one sibling
                siblings = Math.abs(params.siblings) || 0;
                while (siblings) {
                    node = node[iterFunc];
                    toRemove.push(node);
                    if (node.nodeType === Node.ELEMENT_NODE) {
                        siblings -= 1; //count only element nodes
                    }
                }
            }
        }
        for (node of toRemove) {
            remFunc(node);
        }
        return toRemove.length;
    }

    // function to perform multiple checks if ads inserted with a delay
    // by default does 30 checks withing a 3 seconds unless nonstop mode specified
    // also does 1 extra check when a page completely loads
    // selector and words - passed dow to scissors
    // params - object with multiple extra parameters:
    //   .root - selector to narrow down scope to scan;
    //   .observe - if true then check will be performed continuously;
    // Other parameters passed down to scissors.
    function gardener(selector, words, params) {
        params = params || {};
        var scope = document,
            nonstop = false;
        // narrow down scope to a specific element
        if (params.root) {
            scope = scope.querySelector(params.root);
            if (!scope) {// exit if the root element is not present on the page
                return 0;
            }
        }
        // add observe mode if required
        if (params.observe) {
            if (typeof MutationObserver === 'function') {
                var o = new MutationObserver(function(ms){
                    for (var m of ms) {
                        if (m.addedNodes.length) {
                            scissors(selector, words, scope, params);
                        }
                    }
                });
                o.observe(scope, {childList:true, subtree: true});
            } else {
                nonstop = true;
            }
        }
        // wait for a full page load to do one extra cut
        win.addEventListener('load',function(){
            scissors(selector, words, scope, params);
        });
        // do multiple cuts until ads removed
        function cut(sci, s, w, sc, p, i) {
            if (i > 0) {
                i -= 1;
            }
            if (i && !sci(s, w, sc, p)) {
                setTimeout(cut, 100, sci, s, w, sc, p, i);
            }
        }
        cut(scissors, selector, words, scope, params, (nonstop ? -1 : 30));
    }

    // Helper function to close background tab if site opens itself in a new tab and then
    // loads a 3rd-party page in the background one (thus performing background redirect).
    function preventBackgroundRedirect() {
        // create "cose_me" event to call high-level window.close()
        var key = Math.random().toString(36).substr(2);
        window.addEventListener('close_me_'+key, function(e) {
            window.close();
        });

        // window.open wrapper
        function pbrLander() {
            var orgOpen = window.open.bind(window),
                idx = String.prototype.indexOf,
                event = new CustomEvent("close_me_%key%", {});
            function closeWindow(){
                // site went to a new tab and attempts to unload
                // call for high-level close through event
                window.dispatchEvent(event);
            }
            // window.open wrapper
            function open(){
                console.log(arguments, window.location.host);
                if (arguments[0] &&
                    (idx.call(arguments[0], window.location.host) > -1 ||
                     idx.call(arguments[0], '://') === -1)) {
                    window.addEventListener('unload', closeWindow, true);
                }
                orgOpen.apply(window, arguments);
            }
            window.open = open.bind(window);
            // Node.createElement wrapper to prevent click-dispatch in Google Chrome and similar browsers
            var realCreateElement = Document.prototype.createElement;
            function wrappedCreateElement(name) {
                /*jshint validthis:true */
                var el = realCreateElement.apply(this, arguments);
                if (el.tagName === 'A') {
                    el.addEventListener('click', function(e){
                        if (!e.target.parentNode || !e.isTrusted) {
                            window.addEventListener('unload', closeWindow, true);
                        }
                    }, false);
                }
                return el;
            }
            Document.prototype.createElement = wrappedCreateElement;
        }

        // land wrapper on the page
        var script = document.createElement('script');
        script.appendChild(document.createTextNode('('+pbrLander.toString().replace(/%key%/g,key)+')();'));
        document.head.insertBefore(script, document.head.firstChild);
        script.parentNode.removeChild(script);
        console.log("Background redirect prevention enabled.");
    }

    // Function to catch and block various methods to open a new window with 3rd-party content.
    // Some advertisement networks went way past simple window.open call to circumvent default popup protection.
    // This funciton blocks window.open, ability to restore original window.open from an IFRAME object,
    // ability to perform an untrusted (not initiated by user) click on a link, click on a link without a parent
    // node or simply a link with piece of javascript code in the HREF attribute.
    function preventPopups() {
        function open(){
            console.log('Site attempted to open a new window', arguments);
            function nil(){}
            return {
                document: {
                    write: nil,
                    writeln: nil
                }
            };
        }
        win.open = exportFunction(open, win);

        function wrapFunctions() {
            var realCreateElement = Document.prototype.createElement,
                realAppendChild = Element.prototype.appendChild;
            Document.prototype.createElement = function createElement(name) {
                /*jshint validthis:true */
                var el = realCreateElement.apply(this, arguments);
                if (el.tagName === 'A') {
                    el.addEventListener('click', function(e) {
                        if (!e.target.parentNode || !e.isTrusted ||
                            (e.target.href && e.target.href.toLowerCase().indexOf('javascript') > -1)) {
                            e.preventDefault();
                            console.log('Blocked suspicious click event', e, 'on', e.target);
                        }
                    }, false);
                }
                if (el.tagName === 'IFRAME') {
                    el.addEventListener('load', function(){
                        try {
                            this.contentWindow.open = open;
                        } catch(ignore) {}
                    }, false);
                }
                return el;
            };
            Element.prototype.appendChild = function appendChild() {
                var child = realAppendChild.apply(this, arguments);
                if (child && child.nodeType === Node.ELEMENT_NODE && child.tagName === 'IFRAME') {
                    try {
                        child.contentWindow.open = open;
                    } catch(ignore) {}
                }
                return child;
            };
        }

        if (!isFirefox) {
            wrapFunctions();
        } else {
            var s = document.createElement('script');
            s.textContent = open.toString()+'!'+wrapFunctions.toString()+'();';
            document.documentElement.appendChild(s);
            document.documentElement.removeChild(s);
        }
    }

    // Currently unused piece of code developed to prevent site from registering serviceWorker
    // and uninstall any existing instances of serivceWorker in case there is one already.
    /* Commented out since not used
    function forbidServiceWorker() {
        if (!("serviceWorker" in navigator)) {
            return;
        }
        var svr = navigator.serviceWorker.ready;
        Object.defineProperty(navigator, 'serviceWorker', {
            value: {
                register: function(){
                    console.log('Registration of serviceWorker ' + arguments[0] + ' blocked.');
                    return new Promise(function(){});
                },
                ready: new Promise(function(){}),
                addEventListener:function(){}
            }
        });
        document.addEventListener('DOMContentLoaded', function() {
            if (!svr) {
                return;
            }
            svr.then(function(sw) {
                console.log('Found existing serviceWorker:', sw);
                console.log('Attempting to unregister...');
                sw.unregister().then(function() {
                    console.log('Unregistered! :)');
                }).catch(function(err) {
                    console.log('Unregistration failed. :(', err);
                    console.log('Try to remove it manually:');
                    console.log(' 1. Open: chrome://serviceworker-internals/ (Google Chrome and alike) or about:serviceworkers (Mozilla Firefox) in a new tab.');
                    console.log(' 2. Search there for one with "'+document.domain+'" in the name.');
                    console.log(' 3. Use buttons in the same block with service you found to stop it and uninstall/unregister.');
                });
            }).catch(function(err) {
                console.log("Lol, it failed on it's own. -_-", err);
            });
        }, false);
    }
    /**/

    // Currently obsolete code developed to prevent error and load calls on objects supposed to load resources
    // from the internet like IMG or IFRAME, but missing SRC/HREF attribute. Usually tricks like this are used
    // to unwrap wrapped functions to be able to load ads.
    /* Commented out since not used
    function errorAndLoadEventsFilter() {
        var toString = Function.prototype.toString,
            addEventListener = Element.prototype.addEventListener,
            removeEventListener = Element.prototype.removeEventListener,
            hasAttribute = Element.prototype.hasAttribute,
            evtMap = new WeakMap();
        Element.prototype.addEventListener = function(evt, func, capt) {
            if (evt === 'error' || evt === 'load') {
                if (!evtMap.get(func)) {
                    evtMap.set(func, function() {
                        if (hasAttribute.call(this, 'src') ||
                            hasAttribute.call(this, 'href')) {
                            func.apply(this, arguments);
                        } else {
                            console.log('Blocked', evt, 'handler', toString.call(func), 'on', this);
                        }
                    });
                }
            }
            addEventListener.call(this, evt, (evtMap.get(func) || func), capt);
        };
        Element.prototype.removeEventListener = function(evt, func, capt) {
            removeEventListener.call(this, evt, (evtMap.get(func) || func), capt);
        };
        Object.defineProperty(HTMLElement.prototype, 'onload', {
            set: function(func) {
                if(evtMap.has(this)) {
                    if (evtMap.get(this).onload) {
                        Element.prototype.removeEventListener.call(this, 'load', evtMap.get(this).onload, false);
                    }
                    evtMap.get(this).onload = func;
                } else {
                    evtMap.set(this, { onload: func });
                }
                if (func) {
                    Element.prototype.addEventListener.call(this, 'load', func, false);
                }
                return func;
            },
            get: function() {
                return evtMap.has(this) ? evtMap.get(this).onload : null;
            }
        });
        Object.defineProperty(HTMLElement.prototype, 'onerror', {
            set: function(func) {
                if (evtMap.has(this)) {
                    evtMap.get(this).onerror = func;
                } else {
                    evtMap.set(this, { onerror: func });
                }
                if (func) {
                    console.log('Blocked error handler', toString.call(func), 'on', this);
                }
                return func;
            },
            get: function() {
                return evtMap.has(this) ? evtMap.get(this).onerror : null;
            }
        });
    }
    /**/

    function scriptLander(func, prepend) {
        if (!isFirefox) {
            func();
            return;
        }
        var s = document.createElement('script');
        s.textContent = '(function(){' + (
            prepend && prepend.join('') || ''
        ) + '!' + func + '();})();';
        document.documentElement.appendChild(s);
        document.documentElement.removeChild(s);
    }

    // === Scripts for specific domains ===

    var scripts = {};
    // prevent popups and redirects block
    var preventPopupsNow = { 'now': preventPopups },
        preventBackgroundRedirectNow = { 'now': preventBackgroundRedirect };
    // Popups
    scripts['biqle.ru'] = preventPopupsNow;
    scripts['chaturbate.com'] = preventPopupsNow;
    scripts['dfiles.ru'] = preventPopupsNow;
    scripts['hentaiz.org'] = preventPopupsNow;
    scripts['mirrorcreator.com'] = preventPopupsNow;
    scripts['online-multy.ru'] = preventPopupsNow;
    scripts['openload.co'] = preventPopupsNow;
    scripts['radikal.ru'] = preventPopupsNow;
    scripts['seedoff.cc'] = preventPopupsNow;
    scripts['tapochek.net'] = preventPopupsNow;
    scripts['thepiratebay.org'] = preventPopupsNow;
    scripts['torseed.net'] = preventPopupsNow;
    scripts['zippyshare.com'] = preventPopupsNow;
    // Background redirects
    scripts['mediafire.com'] = preventBackgroundRedirectNow;
    scripts['megapeer.org'] = preventBackgroundRedirectNow;
    scripts['megapeer.ru'] = preventBackgroundRedirectNow;
    scripts['perfectgirls.net'] = preventBackgroundRedirectNow;
    scripts['turbobit.net'] = preventBackgroundRedirectNow;

    // other
    scripts['4pda.ru'] = {
        'now': function() {
            // https://greatest.deepsurf.us/en/scripts/14470-4pda-unbrender
            var isForum = document.location.href.search('/forum/') !== -1,
                hStyle;

            function remove(n) {
                if (n) {
                    n.parentNode.removeChild(n);
                }
            }

            function afterClean() {
                hStyle.disabled = true;
                remove(hStyle);
            }

            function beforeClean() {
                // attach styles before document displayed
                hStyle = createStyle([
                    'html { overflow-y: scroll }',
                    'section[id] {'+(
                        'position: absolute;'+
                        'width: 100%'
                    )+'}',
                    'article + aside * { display: none !important }',
                    '#header + div:after {'+(
                        'content: "";'+
                        'position: fixed;'+
                        'top: 0;'+
                        'left: 0;'+
                        'width: 100%;'+
                        'height: 100%;'+
                        'background-color: #E6E7E9'
                    )+'}',
                    // http://codepen.io/Beaugust/pen/DByiE
                    '@keyframes spin { 100% { transform: rotate(360deg) } }',
                    'article + aside:after {'+(
                        'content: "";'+
                        'position: absolute;'+
                        'width: 150px;'+
                        'height: 150px;'+
                        'top: 150px;'+
                        'left: 50%;'+
                        'margin-top: -75px;'+
                        'margin-left: -75px;'+
                        'box-sizing: border-box;'+
                        'border-radius: 100%;'+
                        'border: 10px solid rgba(0, 0, 0, 0.2);'+
                        'border-top-color: rgba(0, 0, 0, 0.6);'+
                        'animation: spin 2s infinite linear'
                    )+'}'
                ], {id:'ubrHider'}, true);

                // display content of a page if time to load a page is more than 2 seconds to avoid
                // blocking access to a page if it is loading for too long or stuck in a loading state
                setTimeout(2000, afterClean);
            }

            createStyle([
                '#nav .use-ad { display: block !important }',
                'article:not(.post) + article:not(#id), a[target="_blank"] img[height="90"] { display: none !important }'
            ]);

            if (!isForum) {
                beforeClean();
            }

            // save links to non-overridden functions to use later
            var protectedElems;
            // protect/hide changed attributes in case site attempt to restore them
            function styleProtector(eventMode) {
                var oRAN = Element.prototype.removeAttributeNode,
                    isStyleText = function(t){ return t === 'style'; },
                    isStyleAttr = function(a){ return a instanceof Attr && a.nodeName === 'style'; },
                    returnUndefined = function(){},
                    protectedElems = new WeakMap();
                function protoOverride(element, functionName, isStyleCheck, returnIfProtected) {
                    var oF = element.prototype[functionName], r;
                    element.prototype[functionName] = function() {
                        if (protectedElems.has(this) && isStyleCheck(arguments[0])) {
                            return returnIfProtected(this, arguments);
                        }
                        r = oF.apply(this, arguments);
                        return r;
                    };
                }
                protoOverride(Element, 'removeAttribute', isStyleText, returnUndefined);
                protoOverride(Element, 'hasAttribute', isStyleText, function(_this) {
                    return protectedElems.get(_this) !== null;
                });
                protoOverride(Element, 'setAttribute', isStyleText, function(_this, args) {
                    protectedElems.set(_this, args[1]);
                });
                protoOverride(Element, 'getAttribute', isStyleText, function(_this) {
                    return protectedElems.get(_this);
                });
                if (eventMode) {
                    var e = document.createEvent('Event');
                    e.initEvent('protoOverride', false, false);
                    window.protectedElems = protectedElems;
                    window.dispatchEvent(e);
                } else {
                    return protectedElems;
                }
            }
            if (isFirefox) {
                var s = document.createElement('script');
                s.textContent = '(' + styleProtector.toString() + ')(true);';
                window.addEventListener('protoOverride', function protoOverrideCallback(e){
                    if (win.protectedElems) {
                        protectedElems = win.protectedElems;
                        delete win.protectedElems;
                    }
                    document.removeEventListener('protoOverride', protoOverrideCallback, true);
                }, true);
                document.documentElement.appendChild(s);
                document.documentElement.removeChild(s);
            } else {
                protectedElems = styleProtector(false);
            }

            // clean a page
            window.addEventListener('DOMContentLoaded', function(){
                var rem, si, itm;
                function width(){ return window.innerWidth||document.documentElement.clientWidth||document.body.clientWidth||0; }
                function height(){ return window.innerHeight||document.documentElement.clientHeight||document.body.clientHeight||0; }


                if (isForum) {
                    si = document.querySelector('#logostrip');
                    if (si) {
                        remove(si.parentNode.nextSibling);
                    }
                }

                if (document.location.href.search('/forum/dl/') !== -1) {
                    document.body.setAttribute('style', (document.body.getAttribute('style')||'')+
                                               ';background-color:black!important');
                    for (itm of document.querySelectorAll('body>div')) {
                        if (!itm.querySelector('.dw-fdwlink')) {
                            remove(itm);
                        }
                    }
                }

                if (isForum) { // Do not continue if it's a forum
                    return;
                }

                si = document.querySelector('#header');
                if (si) {
                    rem = si.previousSibling;
                    while (rem) {
                        si = rem.previousSibling;
                        remove(rem);
                        rem = si;
                    }
                }

                for (itm of document.querySelectorAll('#nav li[class]')) {
                    if (itm && itm.querySelector('a[href^="/tag/"]')) {
                        remove(itm);
                    }
                }

                var style, result;
                for (itm of document.querySelectorAll('DIV, A')) {
                    if (itm.tagName ==='DIV' && itm.offsetWidth > 0.95 * width() && itm.offsetHeight > 0.85 * height()) {
                        style = window.getComputedStyle(itm, null);
                        result = [];
                        if (style.backgroundImage !== 'none') {
                            result.push('background-image:none!important');
                        }
                        if (style.backgroundColor !== 'transparent' &&
                            style.backgroundColor !== 'rgba(0, 0, 0, 0)') {
                            result.push('background-color:transparent!important');
                        }
                        if (result.length) {
                            if (itm.getAttribute('style')) {
                                result.unshift(itm.getAttribute('style'));
                            }
                            (function(){
                                var fakeStyle = {
                                    'backgroundImage': itm.style.backgroundImage,
                                    'backgroundColor': itm.style.backgroundColor
                                };
                                try {
                                    Object.defineProperty(itm, 'style', {
                                        value: new Proxy(itm.style, {
                                            get: function(target, prop){
                                                if (fakeStyle.hasOwnProperty(prop)) {
                                                    return fakeStyle[prop];
                                                } else {
                                                    return target[prop];
                                                }
                                            },
                                            set: function(target, prop, value){
                                                if (fakeStyle.hasOwnProperty(prop)) {
                                                    fakeStyle[prop] = value;
                                                } else {
                                                    target[prop] = value;
                                                }
                                                return value;
                                            }
                                        }),
                                        enumerable: true
                                    });
                                } catch (e) {
                                    console.log('Unable to protect style property.', e);
                                }
                            })();
                            if (protectedElems) {
                                protectedElems.set(itm, _getAttribute.call(itm, 'style'));
                            }
                            _setAttribute.call(itm, 'style', result.join(';'));
                        }
                    }
                    if (itm.tagName ==='A' && (itm.offsetWidth > 0.95 * width() || itm.offsetHeight > 0.85 * height())) {
                        if (protectedElems) {
                            protectedElems.set(itm, _getAttribute.call(itm, 'style'));
                        }
                        _setAttribute.call(itm, 'style', 'display:none!important');
                    }
                }

                for (itm of document.querySelectorAll('ASIDE>DIV')) {
                    if ( ((itm.querySelector('script, iframe, a[href*="/ad/www/"]') ||
                           itm.querySelector('img[src$=".gif"]:not([height="0"]), img[height="400"]')) &&
                          !itm.classList.contains('post') ) || !itm.childNodes.length ) {
                        remove(itm);
                    }
                }

                document.body.setAttribute('style', (document.body.getAttribute('style')||'')+';background-color:#E6E7E9!important');

                // display content of the page
                afterClean();
            });
        }
    };

    scripts['allmovie.pro'] = function() {
        // pretend to be Android to make site use different played for ads
        if (isSafari) {
            return;
        }
        Object.defineProperty(navigator, 'userAgent', {
            get: function(){ return 'Mozilla/5.0 (Linux; Android 4.1.1; Nexus 7 Build/JRO03D) AppleWebKit/535.19 (KHTML, like Gecko) Chrome/18.0.1025.166 Safari/535.19'; },
            enumerable: true
        });
    };
    scripts['rufilmtv.org'] = scripts['allmovie.pro'];

    scripts['anidub-online.ru'] = function() {
        var script = document.createElement('script');
        script.type = "text/javascript";
        script.innerHTML = "function ogonekstart1() {}";
        document.getElementsByTagName('head')[0].appendChild(script);

        var style = document.createElement('style');
        style.type = 'text/css';
        style.appendChild(document.createTextNode('.background {background: none!important;}'));
        style.appendChild(document.createTextNode('.background > script + div, .background > script ~ div:not([id]):not([class]) + div[id][class] {display:none!important}'));
        document.head.appendChild(style);
    };
    scripts['online.anidub.com'] = scripts['anidub-online.ru'];

    scripts['fs.to'] = function() {
        function skipClicker(i) {
            if (!i) {
                return;
            }
            var skip = document.querySelector('.b-aplayer-banners__close');
            if (skip) {
                skip.click();
            } else {
                setTimeout(skipClicker, 100, i-1);
            }
        }
        setTimeout(skipClicker, 100, 30);

        createStyle([
            '.l-body-branding *,'+
            '.b-styled__item-central,'+
            '.b-styled__content-right,'+
            '.b-styled__section-central,'+
            'div[id^="adsProxy-"]'+
            '{display:none!important}',
            'body {background-image:url(data:image/png;base64,'+
            'iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAACX'+
            'BIWXMAAC4jAAAuIwF4pT92AAAADUlEQVR42mOQUdL5DwACMgFq'+
            'BC3ttwAAAABJRU5ErkJggg==)!important}'
        ]);

        if (/\/(view_iframe|iframeplayer)\//i.test(document.location.pathname)) {
            var p = document.querySelector('#player:not([preload="auto"])'),
                m = document.querySelector('.main'),
                adStepper = function(p) {
                    if (p.currentTime < p.duration) {
                        p.currentTime += 1;
                    }
                },
                adSkipper = function(f, p) {
                    f.click();
                    p.waitAfterSkip = false;
                    p.longerSkipper = false;
                    console.log('Пропустили.');
                },
                cl = function(p) {
                    var faster = document.querySelector('.b-aplayer__html5-desktop-skip'),
                        series = document.querySelector('.b-aplayer__actions-series');

                    function clickSelected() {
                        var s = document.querySelector('.b-aplayer__popup-series-episodes .selected a');
                        if (s) {
                            s.click();
                        }
                    }

                    if ((!faster || faster.style.display !== 'block') && series && !p.seriesClicked) {
                        series.click();
                        p.seriesClicked = true;
                        p.longerSkipper = true;
                        setTimeout(clickSelected, 1000);
                        p.pause();
                    }

                    function skipListener() {
                        if (p.waitAfterSkip) {
                            console.log('В процессе пропуска…');
                            return;
                        }
                        p.pause();
                        if (!p.classList.contains('m-hidden')) {
                            p.classList.add('m-hidden');
                        }
                        if (faster && p.currentTime &&
                            win.getComputedStyle(faster).display === 'block' &&
                            !faster.querySelector('.b-aplayer__html5-desktop-skip-timer')) {
                            p.waitAfterSkip = true;
                            setTimeout(adSkipper, (p.longerSkipper?3:1)*1000, faster, p);
                            console.log('Доступен быстрый пропуск…');
                        } else {
                            setTimeout(adStepper, 1000, p);
                        }
                    }

                    p.addEventListener('timeupdate', skipListener, false);
                },
                o = new MutationObserver(function (ms) {
                    var m, node;
                    for (m of ms) {
                        for (node of m.addedNodes) {
                            if (node.id === 'player' &&
                                node.nodeName === 'VIDEO' &&
                                _getAttribute.call(node, 'preload') !== 'auto') {
                                cl(node);
                            }
                        }
                    }
                });
            if (p.nodeName === 'VIDEO') {
                cl(p);
            } else {
                o.observe(m, {childList: true});
            }
        }
    };
    scripts['brb.to'] = scripts['fs.to'];
    scripts['cxz.to'] = scripts['fs.to'];

    scripts['drive2.ru'] = function() {
        gardener('.c-block:not([data-metrika="recomm"]),.o-grid__item', />Реклама<\//i);
    };

    scripts['fishki.net'] = function() {
        gardener('.drag_list > .drag_element, .list-view > .paddingtop15, .post-wrap', /543769|Новости партнеров/);
    };

    scripts['gidonline.club'] = {
        'now': function() {
            createStyle('.tray > div[style] {display: none!important}');
        }
    };
    scripts['gidonlinekino.com'] = scripts['gidonline.club'];

    scripts['hdgo.cc'] = {
        'now': function(){
            var o = new MutationObserver(function(ms) {
                var m, node;
                for (m of ms) {
                    for (node of m.addedNodes) {
                        if (node.tagName === 'SCRIPT' && _getAttribute(node, 'onerror') !== null) {
                            node.removeAttribute('onerror');
                        }
                    }
                }
            });
            o.observe(document, {childList:true, subtree: true});
        }
    };
    scripts['couber.be'] = scripts['hdgo.cc'];
    scripts['46.30.43.38'] = scripts['hdgo.cc'];

    scripts['gismeteo.ru'] = {
        'DOMContentLoaded': function() {
            gardener('div > a[target^="_"]', /Яндекс\.Директ/i, { root: 'body', observe: true, parent: 'div[class*="frame"]' });
        }
    };

    scripts['hdrezka.me'] = {
        'now': function() {
            Object.defineProperty(win, 'fuckAdBlock', {
                value: {
                    onDetected: function() {
                        console.log('Pretending to be an ABP detector.');
                    }
                }
            });
            Object.defineProperty(win, 'ab', {
                value: false,
                enumerable: true
            });
        },
        'DOMContentLoaded': function() {
            gardener('div[id][onclick][onmouseup][onmousedown]', /onmouseout/i);
        }
    };

    scripts['imageban.ru'] = {
        'now': preventBackgroundRedirect,
        'DOMContentLoaded': function() {
            win.addEventListener('unload', function() {
                if (!window.location.hash) {
                    window.location.replace(window.location+'#');
                } else {
                    window.location.hash = '';
                }
            }, true);
        }
    };

    scripts['e.mail.ru'] = {
        'now': function() {
            createStyle('.b-rb, #leftcol-banners, .message-sent__wrap .root > .horizontal {' + (
                'transform: scale(0)!important;'+
                'opacity: 0!important;'+
                'pointer-events: none!important;'+
                'position: fixed!important;'+
                'top: -1000px!important'
            ) + '}');
        }
    };

    scripts['megogo.net'] = {
        'now': function() {
            Object.defineProperty(win, "adBlock", {
                value : false,
                enumerable : true
            });
            Object.defineProperty(win, "showAdBlockMessage", {
                value : function () {},
                enumerable : true
            });
        }
    };

    scripts['naruto-base.su'] = function() {
        gardener('div[id^="entryID"],.block', /href="http.*?target="_blank"/i);
    };

    scripts['overclockers.ru'] = {
        'now': function() {
            createStyle('.fixoldhtml {display:block!important}');
            if (!isChrome && !isOpera) {
                return; // Looks like my code works only in Chrome-like browsers
            }
            var noContentYet = true;
            function jWrap() {
                var _$ = win.$, _e = _$.extend;
                win.$ = function() {
                    var _ret = _$.apply(window, arguments);
                    if (_ret[0] === document.body) {
                        _ret.html = function() {
                            console.log('Anti-adblock prevented.');
                        };
                    }
                    return _ret;
                };
                win.$.extend = function() {
                    return _e.apply(_$, arguments);
                };
                win.jQuery = win.$;
            }
            (function jReady() {
                if (!win.$ && noContentYet) {
                    setTimeout(jReady, 0);
                } else {
                    jWrap();
                }
            })();
            document.addEventListener ('DOMContentLoaded', function(){
                noContentYet = false;
            }, false);
        }
    };
    scripts['forums.overclockers.ru'] = {
        'now': function() {
            createStyle('.needblock {position: fixed; left: -10000px}');
            Object.defineProperty(win, 'adblck', {
                value: 'no',
                enumerable: true
            });
        }
    };

    scripts['pb.wtf'] = function() {
        createStyle('.reques,#result,tbody.row1:not([id]) {display: none !important}');
        // image in the slider in the header
        gardener('a[href$="=="]', /img/i, {root:'.release-navbar', observe:true, parent:'div'});
        // ads in blocks on the page
        gardener('a[href^="/"]', /<img\s.*<br>/i, {root:'#main_content', observe:true, parent:'div[class]'});
        // line above topic content
        gardener('.re_top1', /./, {root:'#main_content', parent:'.hidden-sm'});
    };
    scripts['piratbit.org'] = scripts['pb.wtf'];
    scripts['piratbit.ru'] = scripts['pb.wtf'];

    scripts['pikabu.ru'] = function() {
        gardener('.story', /story__sponsor|story__gag|profile\/ads"/i, {root: '.inner_wrap', observe: true});
    };

    scripts['rp5.ru'] = function() {
        createStyle('#bannerBottom {display: none!important}');
        var co = document.querySelector('#content'), i, nodes;
        if (!co) {
            return;
        }
        nodes = co.parentNode.childNodes;
        i = nodes.length;
        while (i--) {
            if (nodes[i] !== co) {
                nodes[i].parentNode.removeChild(nodes[i]);
            }
        }
    };
    scripts['rp5.by'] = scripts['rp5.ru'];
    scripts['rp5.ua'] = scripts['rp5.ru'];

    scripts['rustorka.com'] = {
        'now': function() {
            createStyle('.header > div:not(.head-block) a, #sidebar1 img, #logo img {opacity:0!important}', {
                id: 'tempHidingStyles'
            }, true);
            preventPopups();
        },
        'DOMContentLoaded': function() {
            for (var o of document.querySelectorAll('IMG, A')) {
                if ((o.clientWidth === 728 && o.clientHeight === 90) ||
                    (o.clientWidth === 300 && o.clientHeight === 250)) {
                    while (o && o.tagName !== 'A') {
                        o = o.parentNode;
                    }
                    if (o) {
                        _setAttribute.call(o, 'style', 'display: none !important');
                    }
                }
            }
            var s = document.querySelector('#tempHidingStyles');
            s.parentNode.removeChild(s);
        }
    };
    scripts['rumedia.ws'] = scripts['rustorka.com'];

    scripts['sport-express.ru'] = function() {
        gardener('.js-relap__item',/>Реклама\s+<\//, {root:'.container', observe: true});
    };

    scripts['sports.ru'] = function() {
        gardener('.aside-news-list__item', /aside-news-list__advert/i, {root:'.columns-layout__left', observe: true});
        gardener('.material-list__item', /Реклама/i, {root:'.columns-layout', observe: true});
        // extra functionality: shows/hides panel at the top depending on scroll direction
        createStyle([
            '.user-panel__fixed { transition: top 0.2s ease-in-out!important; }',
            '.user-panel-up { top: -40px!important }'
        ], {id: 'userPanelSlide'}, false);
        (function lookForPanel() {
            var panel = document.querySelector('.user-panel__fixed');
            if (!panel) {
                setTimeout(lookForPanel, 100);
            } else {
                window.addEventListener('wheel', function(e){
                    if (e.deltaY > 0 && !panel.classList.contains('user-panel-up')) {
                        panel.classList.add('user-panel-up');
                    } else
                        if (e.deltaY < 0 && panel.classList.contains('user-panel-up')) {
                            panel.classList.remove('user-panel-up');
                        }
                }, false);
            }
        })();
    };

    scripts['www.ukr.net'] = scripts['sinoptik.com.ru'];

    scripts['vk.com'] = function() {
        gardener('div[data-post-id]', /wall_marked_as_ads/, {root: '#page_wall_posts', observe: true});
    };

    scripts['yap.ru'] = function() {
        var words = /member1438|Administration|\/go\/?.*yplkl\.php/;
        gardener('form > table[id^="p_row_"]:nth-of-type(2)', words);
        gardener('tr > .holder.newsbottom', words, {parent:'tr', siblings:-2});
    };
    scripts['yaplakal.com'] = scripts['yap.ru'];

    scripts['rambler.ru'] = {
        'now': function() {
            function createElementWrapper() {
                var _createElement = Document.prototype.createElement,
                    loadMap = new WeakMap();
                function wrappedCreateElement(name) {
                    /*jshint validthis:true */
                    var el = _createElement.apply(this, arguments);
                    if (el.tagName === 'LINK') {
                        Object.defineProperty(el, 'onload', {
                            get: function() {
                                return loadMap.get(loadMap.get(this));
                            },
                            set: function(func) {
                                var wrap = loadMap.get(this);
                                if (wrap) {
                                    this.removeEventListener('load', wrap, false);
                                    loadMap.remove(wrap);
                                    loadMap.remove(this);
                                }
                                wrap = function(e) {
                                    if (e.target && e.target.sheet && e.target.sheet.cssRules &&
                                        e.target.sheet.cssRules[0] && e.target.sheet.cssRules[0].cssText &&
                                        /\{\s*content\s*:\s*"[^"]+"/i.test(e.target.sheet.cssRules[0].cssText)) {
                                        console.log('Blocked "onload" for', e.target.href);
                                        return false;
                                    }
                                    return func.apply(this, arguments);
                                };
                                loadMap.set(this, wrap);
                                loadMap.set(wrap, func);
                                this.addEventListener('load', wrap, false);
                            },
                            enumberable: true
                        });
                    }
                    return el;
                }
                Document.prototype.createElement = wrappedCreateElement;
            }
            scriptLander(createElementWrapper);
        }
    };

    scripts['reactor.cc'] = {
        'now': function() {
            win.open = (function(){ throw new Error('Redirect prevention.'); }).bind(window);
        },
        'click': function(e) {
            var node = e.target;
            if (node.nodeType === Node.ELEMENT_NODE &&
                node.style.position === 'absolute' &&
                node.style.zIndex > 0)
                node.parentNode.removeChild(node);
        },
        'DOMContentLoaded': function() {
            var words = new RegExp(
                'блокировщика рекламы'
                .split('')
                .map(function(e){return e+'[\u200b\u200c\u200d]*';})
                .join('')
                .replace(' ', '\\s*')
                .replace(/[аоре]/g, function(e){return ['[аa]','[оo]','[рp]','[еe]']['аоре'.indexOf(e)];}),
                'i'),
                can;
            function deeper(spider) {
                var c, l, n;
                if (words.test(spider.innerText)) {
                    if (spider.nodeType === Node.TEXT_NODE) {
                        return true;
                    }
                    c = spider.childNodes;
                    l = c.length;
                    n = 0;
                    while(l--) {
                        if (deeper(c[l]), can) {
                            n++;
                        }
                    }
                    if (n > 0 && n === c.length && spider.offsetHeight < 750) {
                        can.push(spider);
                    }
                    return false;
                }
                return true;
            }
            function probe(){
                if (words.test(document.body.innerText)) {
                    can = [];
                    deeper(document.body);
                    var i = can.length, j, spider;
                    while(i--) {
                        spider = can[i];
                        if (spider.offsetHeight > 10 && spider.offsetHeight < 750) {
                            _setAttribute.call(spider, 'style', 'background:none!important');
                        }
                    }
                }
            }
            var o = new MutationObserver(probe);
            o.observe(document,{childList:true, subtree:true});
        }
    };
    scripts['joyreactor.cc'] = scripts['reactor.cc'];
    scripts['pornreactor.cc'] = scripts['reactor.cc'];

    scripts['auto.ru'] = function() {
        var words = /Реклама|Яндекс.Директ|yandex_ad_/;
        var userAdsListAds = [
            '.listing-list > .listing-item',
            '.listing-item_type_fixed.listing-item'
        ];
        var catalogAds = [
            'div[class*="layout_catalog-inline"]',
            'div[class$="layout_horizontal"]'
        ];
        var otherAds = [
            '.advt_auto',
            '.sidebar-block',
            '.pager-listing + div[class]',
            '.card > div[class][style]',
            '.sidebar > div[class]',
            '.main-page__section + div[class]',
            '.listing > tbody'];
        gardener(userAdsListAds.join(','), words, {root:'.listing-wrap', observe:true});
        gardener(catalogAds.join(','), words, {root:'.catalog__page,.content__wrapper', observe:true});
        gardener(otherAds.join(','), words);
    };

    scripts['rsload.net'] = {
        'load': function() {
            var dis = document.querySelector('label[class*="cb-disable"]');
            if (dis) {
                dis.click();
            }
        },
        'click': function(e) {
            var t = e.target;
            if (t && t.href && (/:\/\/\d+\.\d+\.\d+\.\d+\//.test(t.href))) {
                t.href = t.href.replace('://','://rsload.net:rsload.net@');
            }
        }
    };

    var domain = document.domain, name;
    while (domain.indexOf('.') !== -1) {
        if (scripts.hasOwnProperty(domain)) {
            if (typeof scripts[domain] === 'function') {
                document.addEventListener ('DOMContentLoaded', scripts[domain], false);
            }
            for (name in scripts[domain]) {
                if (name !== 'now') {
                    (name === 'load' ? window : document)
                        .addEventListener (name, scripts[domain][name], false);
                } else {
                    scripts[domain][name]();
                }
            }
        }
        domain = domain.slice(domain.indexOf('.') + 1);
    }
})();