tampermonkey: disable autoplay for gazeta.tv

gazeta_tv_disable_autoplay.js

// ==UserScript==
// @name         Disable autoplay on gazeta.pl
// @namespace    http://your.homepage/
// @version      0.1
// @description  Disables autoplay for iframe movies coming from www.gazeta.tv
// @author       Lukasz Osipiuk
// @match        http://*gazeta.pl/*
// @match        http://*.sport.pl/*
// @grant        none
// ==/UserScript==

var frames = document.querySelectorAll('iframe[src*="gazeta.tv"][src*="autoplay="]'), i = frames.length;
for(i = 0; i < frames.length; ++i) {
   newSrc = frames[i].src;
   newSrc = newSrc.replace("autoplay=1", "autoplay=0");
   newSrc = newSrc.replace("autoplay=true", "autoplay=false");
   frames[i].src = newSrc;    
}