DearDiaryMaker JS for CNN's @Acosta Twitter page

// ==UserScript==
// @name        Dear Diary Maker for Acosta on Twitter
// @namespace   net.moralvolcano.js.dear_diary_acosta_twitter
// @include     https://twitter.com/acosta/*
// @version     1
// @grant       none
// ==/UserScript==

function handle_DOMLoaded() {
    try {
        window.setTimeout(
            function() {
                changeAcostaTweets();
            },
            6*1000);
    } catch (e) {
        console.error("DDMFAT Error: " + e);
    }
}


document.addEventListener("DOMContentLoaded", handle_DOMLoaded, false);

function changeAcostaTweets() {
    console.error("DDMFAT Error: Loaded");
    var arTags = document.getElementsByTagName("p");
    for (var i = 0; i < arTags.length; i++) {
        if (arTags[i].className.indexOf("tweet-text") > 0) {
            arTags[i].innerHTML = "<marquee direction=\"down\" loop=\"1\" behavior=\"alternate\" style=\"height: 2em; width: 100%; \">Dear Diary,</marquee><br /><br /><blockquote style=\"margin-left: 3em;\">" + arTags[i].innerHTML + "</blockquote>";
        }
    }
    var arDivs = document.getElementsByTagName("div");
    for (var i = 0; i < arDivs.length; i++) {
        if (arDivs[i].className.indexOf("tweet-stats-container") > 0) {
            arDivs[i].parentNode.removeChild(arDivs[i]);
            break;
        }
    }
}