fix js bug

// const ENABLE_LOG = true;

ENABLE_LOG = false;

function post_to_wx() {

    var obj = {

// setTimeout("load_adsense()", 500);

// 是否启用哀悼用黑白遮罩

const ENABLE_HOME_GRAY = false;

ENABLE_HOME_GRAY = false;

function changeGray() {

    if (ENABLE_HOME_GRAY) {

        if (window.location.pathname === '/') {

    }

}

const observer = new MutationObserver(function (mutations) {

domObserver = new MutationObserver(function (mutations) {

    // DOM 有任何变化，包括js导致的跳转

    changeGray();

});

const config = { subtree: true, childList: true };

observer.observe(document, config);

domObserver.observe(document, { subtree: true, childList: true });

window.addEventListener('hashchange', () => {

    changeGray();