参考V2EX的RedList做一个NGA版。在个人主页增加了一个拉红的功能，之后在帖子列表和详情页面被拉红的人的帖子或回复会标红显示。
// ==UserScript==
// @name NGA Red List
// @namespace http://tampermonkey.net/
// @version 0.0.2
// @description 参考V2EX的RedList做一个NGA版。在个人主页增加了一个拉红的功能，之后在帖子列表和详情页面被拉红的人的帖子或回复会标红显示。
// @author nyanpasus
// @match *://nga.178.com/*
// @match *://bbs.nga.cn/*
// @match *://ngabbs.com/*
// @grant GM_getValue
// @grant GM_setValue
// @run-at document-end
// ==/UserScript==
/* jshint esversion: 6 */
(function() {
'use strict';
// Your code here...
let profileUid;
let listName = 'nga-red-list';
let uidList = GM_getValue(listName, "");
let redList = uidList.split(';');
let url = document.URL;
let path = location.pathname;
let buttonName = 'redButton';
setTimeout(function() {
function redsb() {
let uidList = GM_getValue(listName, "");
let redList = uidList.split(';');
if (redList.indexOf(profileUid) >= 0) {
GM_setValue(listName, uidList.replace(';' + profileUid, ''));
} else {
GM_setValue(listName, uidList + ';' + profileUid);
}
document.getElementById(buttonName).innerText = GM_getValue(listName, '').split(';').indexOf(profileUid) >= 0 ? '[取消拉红]' : '[拉红对方]';
}
if (path.startsWith('/thread.php')) {
let homeList = document.getElementsByClassName('author');
let len = homeList.length;
for (let index = 0; index < len; index++) {
let uid = homeList[index].title.split(' ')[1];
if (redList.indexOf(uid) >= 0) {
homeList[index].parentElement.previousElementSibling.style.cssText += "background-image:url(https://i.loli.net/2019/06/09/5cfbebdfd083a19907.png);background-size:contain;";
homeList[index].parentElement.style.cssText += "background-image:url(https://i.loli.net/2019/06/09/5cfbebdfd083a19907.png);background-size:contain;";
}
}
} else if (path.startsWith('/read.php')) {
let commentList = document.getElementsByName('uid');
let len = commentList.length;
for (let index = 0; index < len; index++) {
let uid = commentList[index].innerText;
if (redList.indexOf(uid) >= 0) {
commentList[index].parentElement.parentElement.parentElement.style.cssText += "background-image:url(https://i.loli.net/2019/06/09/5cfbebdfd083a19907.png);background-size:contain;";
commentList[index].parentElement.parentElement.parentElement.nextElementSibling.style.cssText += "background-image:url(https://i.loli.net/2019/06/09/5cfbebdfd083a19907.png);background-size:contain;";
}
}
} else if (path.startsWith('/nuke.php')) {
console.info("abc");
profileUid = document.getElementsByClassName('info')[0].firstElementChild.lastElementChild.innerText.split(':')[1].trim();
let buttonContainer = document.getElementsByClassName('actions')[0];
let constructLi = document.createElement('li');
constructLi.setAttribute('style','padding-right: 5px;');
let constructSpan = document.createElement('span');
let constructA = document.createElement('a');
constructA.setAttribute('href','javascript:void(0)');
constructA.setAttribute('id', buttonName);
constructA.innerText = redList.indexOf(profileUid) >= 0 ? '[取消拉红]' : '[拉红对方]';
let lastDiv = document.getElementsByClassName(' clear')[4];
constructSpan.appendChild(constructA);
constructLi.appendChild(constructSpan);
buttonContainer.insertBefore(constructLi, lastDiv);
document.getElementById(buttonName).onclick= redsb;
}
}, 1000);
})();