LJ title revert

ljTitleRevert.meta.js

// ==UserScript==
// @name        LJ title revert
// @id          ljTitleRevert@pyhedgehog.github.com
// @namespace   https://gist.github.com/pyhedgehog/
// @description Revert recent changes on livejournal blog pages that brings ljuser to end of title.
// @homepage    https://gist.github.com/pyhedgehog/92b4dd8088657ce78208/
// @downloadURL https://gist.github.com/pyhedgehog/92b4dd8088657ce78208/raw/ljTitleRevert.user.js
// @updateURL   https://gist.github.com/pyhedgehog/92b4dd8088657ce78208/raw/ljTitleRevert.meta.js
// @include     http://*.livejournal.com/*.html
// @include     http://users.livejournal.com/*/*.html
// @include     http://*.livejournal.com/*.html?*
// @include     http://users.livejournal.com/*/*.html?*
// @version     6
// @grant       none
// @run-at      document-start
// @noframes
// ==/UserScript==

ljTitleRevert.user.js

// ==UserScript==
// @name        LJ title revert
// @id          ljTitleRevert@pyhedgehog.github.com
// @namespace   https://gist.github.com/pyhedgehog/
// @description Revert recent changes on livejournal blog pages that brings ljuser to end of title.
// @homepage    https://gist.github.com/pyhedgehog/92b4dd8088657ce78208/
// @downloadURL https://gist.github.com/pyhedgehog/92b4dd8088657ce78208/raw/ljTitleRevert.user.js
// @updateURL   https://gist.github.com/pyhedgehog/92b4dd8088657ce78208/raw/ljTitleRevert.meta.js
// @include     http://*.livejournal.com/*.html
// @include     http://users.livejournal.com/*/*.html
// @include     http://*.livejournal.com/*.html?*
// @include     http://users.livejournal.com/*/*.html?*
// @version     6
// @grant       none
// @run-at      document-start
// @noframes
// ==/UserScript==

(function ljTitleRevert() {
  if(!document.title) {
    //console.log('ljTitleRevert: postpone');
    return window.setTimeout(ljTitleRevert, 1000);
  }
  //console.log('ljTitleRevert: start');
  //var re1 = /^https?:\/\/([^./]*)\.livejournal\.com\/[^/]*\.html(?:\?format=light)?$/;
  //var re2 = /^https?:\/\/users\.livejournal\.com\/([^./]*)\/[^/]*\.html(?:\?format=light)?$/;
  var re1 = /^https?:\/\/([^./]*)\.livejournal\.com\/[^/]*\.html(?:\?.*)?$/;
  var re2 = /^https?:\/\/users\.livejournal\.com\/([^./]*)\/[^/]*\.html(?:\?.*)?$/;
  var m = re1.exec(document.location.href);
  if(!m) {
    //console.log('ljTitleRevert: !re1');
    m = re2.exec(document.location.href);
  }
  if(!m) {
    //console.log('ljTitleRevert: !re2');
    return;
  }
  var ljuser = m[1].replace(/-/g, '_');
  if(document.title.endsWith(': '+ljuser)) {
    //console.log('ljTitleRevert: title.endsWith colon+'+ljuser);
    document.title = ljuser+': '+(document.title.replace(': '+ljuser, ''));
    return;
  }
  if(document.title.endsWith(' - '+ljuser)) {
    //console.log('ljTitleRevert: title.endsWith minus+'+ljuser);
    document.title = ljuser+': '+(document.title.replace(' - '+ljuser, ''));
    return;
  }
  //console.log('ljTitleRevert: end');
})();