LitCharts A+ Unlock Script

for(a = 0; a < 10; a++) {
    var blurred = document.getElementsByClassName("blurred-text");
    var blurredIcons = document.getElementsByClassName("blurred");
    var blurredBtn = document.getElementsByClassName("btn-blurred");
    var aPlusBtns = document.getElementsByClassName("a-plus-btn-container");
    document.getElementsByClassName("a-plus-dialog")[0].innerHTML = "";
    document.getElementsByClassName("stretch-left-promo")[0].innerHTML = "";
    for (i = 0; i < blurred.length; i++) {
        blurred[i].classList.remove("blurred-text");
    }
    for (i = 0; i < blurredIcons.length; i++) {
        blurredIcons[i].classList.remove("blurred");
    }
    for (i = 0; i < blurredBtn.length; i++) {
        blurredBtn[i].classList.remove("btn-blurred");
    }
    for (i = 0; i < aPlusBtns.length; i++) {
        aPlusBtns[i].innerHTML = "";
    }
}