Click score hides post

// ==UserScript==
// @name           Reddit - Click score to hide post
// @namespace      http://userscripts.org/scripts/show/115446
// @author         gavin19
// @description    Clicking in between the up/down arrows hides the post.
// @match          http://*.reddit.com/*
// @include        http://*.reddit.com/*
// @match          https://*.reddit.com/*
// @include        https://*.reddit.com/*
// @version        1.04f
// ==/UserScript==
(function () {
    'use strict';
    var hidePost = {
        addScoreListeners: function (ele) {
            var i, len;
            for (i = 0, len = ele.length; i < len; i += 1) {
                ele[i].addEventListener('mouseover', hidePost.changeCursor, false);
                ele[i].addEventListener('click', hidePost.hideThis, false);
            }
        },
        changeCursor: function (e) {
            e = e || window.event;
            var target = e.target || e.srcElement;
            target.setAttribute('style', 'cursor:crosshair');
        },
        hideThis: function (e) {
            e = e || window.event;
            var target = e.target || e.srcElement;
            var clickEvent = document.createEvent("MouseEvents");
            clickEvent.initEvent("click", false, true);
            target.parentNode.parentNode.querySelector('.hide-button a').dispatchEvent(clickEvent);
        },
        init: function () {
            var t;
            document.body.addEventListener('DOMNodeInserted', function (e) {
                t = e.target;
                if (t.localName === 'div' && t.id && t.id.indexOf('siteTable') !== -1) {
                    hidePost.addScoreListeners(t.querySelectorAll('.link:not(.promoted) .midcol .score'));
                }
            }, true);
            hidePost.addScoreListeners(document.querySelectorAll('.link:not(.promoted) .midcol .score'));
        }
    };
    if (document.body && document.querySelector('.listing-page.loggedin:not(.profile-page)')) {
        setTimeout(function () {
            hidePost.init();
        }, 500);
    }
}());