Untitled

// ==UserScript==
// @name         Facebook Removal
// @namespace    http://tampermonkey.net/
// @version      0.1
// @description  try to take over the world!
// @author       You
// @match        https://www.facebook.com/Tomas.Toka.Mrazek/allactivity?privacy_source=activity_log&log_filter=app_221226937919712
// @grant        none
// ==/UserScript==

console.log("fb-removal-start");

function first() {
    console.log("first-start");
    document.getElementById("fbTimelineLogBody")[0].getElementsByClassName("_6a _6b uiPopover rfloat")[0].getElementsByClassName("_55pe")[0].click();
    console.log("first-end");
}

function second() {
    console.log("second-start");
    document.querySelectorAll('.uiContextualLayerPositioner.uiLayer:not(.hidden_elem)')[0].getElementsByTagName("a")[0].click();
    console.log("second-end");
}

function third() {
    console.log("third-start");
    document.getElementsByTagName("button")[2].click();
    console.log("third-end");
}

function run() {
    console.log("run-start");
    first();
    second();
    third();
    console.log("run-end");
}

setTimeout(first, 5000);
setTimeout(second, 5000);
setTimeout(third, 5000);
setTimeout(run, 10000);

run();