removes ad posts from groups by keywords
// ==UserScript==
// @name Remove ad posts @VK
// @version 0.1
// @description removes ad posts from groups by keywords
// @match *://*.vk.com/*
// @copyright 2016, StSav012
// @author StSav012
// @namespace https://greatest.deepsurf.us/users/61331
// ==/UserScript==
var actualCode = '(' + function() {
var keywords = [
"РЕПОСТ", "делать репост", "делать репост", "дeлaйтe рeпoст", "делай репост", "репост этой записи",
"ступите в группу",
"бесплатно дадим", "БЕСПЛАТН", "Получить бесплатн",
"ВЫИГРАЙ", "КОНКУРС", "Мега-Акция",
"Подпишись на ", "Подписывайся на", "Быть подписчиком", "Быть подписанным на",
"ЗАКАЖИТЕ", "КУПИТЬ",
"Подарок можно забрать",
"бизнес-план", "бизнес-проект",
"Читать продолжение в источнике",
"/domavern", "/businessstrategy", "/virashopru", "/tri10oe", "/kinona5", "/watson_club",
"Центр образовательных технологий Advance",
"NovaPizza.ru", "skypeteach.ru", "advance-club.ru", "sdelano.ru", "edgarkulikov.ru", "citystarwear.com", "befree-school.ru", "bright-shopping.ru",
"1media-buyer.ru", "itunes.apple.com%2Fapp%2Fapple-store%2Fid695634432", "sale-stop.ru", "offersboard.ru"
];
var n, o=0;
function cleanAd()
{
var divs = document.querySelectorAll("div._post, div.feed_row");
// var divs = document.querySelectorAll("div.post_content");
n = divs.length;
var i, j;
if(o<n) // divs have been added
{
for(i = 0; i<n-o; ++i) // we don't know whether a new divs were added at the end or at the beginning
{ // here we look at the beginning
d = divs[i];
for(j=0; j<keywords.length; ++j)
{
if(d.innerHTML.includes(keywords[j]))
{
d.parentNode.removeChild(d);
break;
}
}
}
for(i = (o>=n-o)?o:(n-o); i<n; ++i) // we don't know whether a new divs were added at the end or at the beginning
{ // and here we look at the tail or whatever has left
d = divs[i];
for(j=0; j<keywords.length; ++j)
{
if(d.innerHTML.includes(keywords[j]))
{
d.parentNode.removeChild(d);
break;
}
}
}
}
else if(o>n)
{
for(i = 0; i<n; ++i) // we assume the dom tree has completely changed, so we check it from the very beginning and to the end
{
d = divs[i];
for(j=0; j<keywords.length; ++j)
{
if(d.innerHTML.includes(keywords[j]))
{
// d.parentNode.style.backgroundColor = "red";
d.parentNode.removeChild(d);
break;
}
}
}
}
o = n;
}
cleanAd();
document.querySelector('div#page_body').addEventListener('DOMNodeInserted', cleanAd);
} + ')();';
var script = document.createElement('script');
script.textContent = actualCode;
(document.body||document.documentElement).appendChild(script);