V2EX Redirect

Redirect subdomains of v2ex.com to www.v2ex.com

You will need to install an extension such as Tampermonkey, Greasemonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Userscripts to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install a user script manager extension to install this script.

(I already have a user script manager, let me install it!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(I already have a user style manager, let me install it!)

// ==UserScript==
// @name                 V2EX Redirect
// @name:zh-CN           V2EX 自动重定向
// @namespace            http://tampermonkey.net/
// @version              0.3
// @description          Redirect subdomains of v2ex.com to www.v2ex.com
// @description:zh-CN    重定向 v2ex.com 的子域名至 www.v2ex.com
// @author               Jiachen Chen
// @match                *://*.v2ex.com/*
// @match                *://v2ex.com/*
// @icon                 https://www.google.com/s2/favicons?domain=v2ex.com
// @grant                none
// ==/UserScript==

(function () {
  "use strict";

  if (
    location.hostname != "www.v2ex.com" &&
    location.hostname != "blog.v2ex.com" &&
    location.hostname != "livid.v2ex.com"
  ) {
    window.location.replace(
      "https://www.v2ex.com" +
        location.pathname +
        location.search +
        location.hash
    );
  }
})();