diff --git a/4chan_x.user.js b/4chan_x.user.js
index 5a23ac813..153addd2d 100644
--- a/4chan_x.user.js
+++ b/4chan_x.user.js
@@ -71,7 +71,7 @@
  */
 
 (function() {
-  var $, $$, DAY, Favicon, HOUR, MINUTE, Main, NAMESPACE, SECOND, Time, VERSION, anonymize, conf, config, d, engine, expandComment, expandThread, filter, flatten, g, getTitle, imgExpand, imgGif, imgHover, key, keybinds, log, message, nav, options, qr, quoteBacklink, quoteDR, quoteInline, quoteOP, quotePreview, redirect, replyHiding, reportButton, revealSpoilers, sauce, strikethroughQuotes, threadHiding, threadStats, threading, titlePost, ui, unread, updater, val, watcher, _base,
+  var $, $$, DAY, Favicon, HOUR, MINUTE, Main, NAMESPACE, SECOND, Time, VERSION, anonymize, conf, config, d, engine, expandComment, expandThread, filter, flatten, g, getTitle, imgExpand, imgGif, imgHover, key, keybinds, log, nav, options, qr, quoteBacklink, quoteDR, quoteInline, quoteOP, quotePreview, redirect, replyHiding, reportButton, revealSpoilers, sauce, strikethroughQuotes, threadHiding, threadStats, threading, titlePost, ui, unread, updater, val, watcher, _base,
     __slice = Array.prototype.slice;
 
   config = {
@@ -1191,7 +1191,7 @@
 
   qr = {
     init: function() {
-      var form, link;
+      var form, iframe, link, loadChecking;
       if (!$.id('recaptcha_challenge_field_holder')) return;
       if (conf['Hide Original Post Form']) {
         link = $.el('h1', {
@@ -1205,6 +1205,26 @@
         $.before(form, link);
       }
       g.callbacks.push(this.node);
+      iframe = $.el('iframe', {
+        id: 'iframe',
+        hidden: true,
+        src: 'http://sys.4chan.org/robots.txt'
+      });
+      $.on(iframe, 'error', function() {
+        return this.src = this.src;
+      });
+      loadChecking = function(iframe) {
+        if (!qr.status.ready) {
+          iframe.src = 'about:blank';
+          return setTimeout((function() {
+            return iframe.src = 'http://sys.4chan.org/robots.txt';
+          }), 250);
+        }
+      };
+      $.on(iframe, 'load', function() {
+        if (this.src !== 'about:blank') return setTimeout(loadChecking, 500, this);
+      });
+      $.add(d.body, iframe);
       if (conf['Persistent QR']) {
         qr.dialog();
         if (conf['Auto Hide QR']) qr.hide();
@@ -1229,9 +1249,9 @@
     close: function() {
       var i, spoiler, _i, _len, _ref;
       qr.el.hidden = true;
-      message.send({
+      qr.message.send({
         req: 'abort'
-      }, 'sys');
+      });
       d.activeElement.blur();
       $.removeClass(qr.el, 'dump');
       _ref = qr.replies;
@@ -1701,6 +1721,7 @@
       qr.status();
       qr.cooldown.init();
       qr.captcha.init();
+      qr.message.init();
       $.add(d.body, qr.el);
       e = d.createEvent('CustomEvent');
       e.initEvent('QRDialogCreation', true, false);
@@ -1714,9 +1735,9 @@
         qr.status();
         return;
       }
-      message.send({
+      qr.message.send({
         req: 'abort'
-      }, 'sys');
+      });
       reply = qr.replies[0];
       if (!(reply.com || reply.file)) {
         err = 'No file selected.';
@@ -1774,12 +1795,12 @@
           file.name = reply.file.name;
           file.type = reply.file.type;
           post.upfile = file;
-          return message.send(post, 'sys');
+          return qr.message.send(post);
         };
         reader.readAsBinaryString(reply.file);
         return;
       }
-      return message.send(post, 'sys');
+      return qr.message.send(post);
     },
     response: function(html) {
       var b, err, node, persona, postNumber, reply, thread, _, _ref;
@@ -1831,93 +1852,150 @@
       qr.status();
       return qr.resetFileInput();
     },
-    post: function(data) {
-      var boundary, callbacks, form, i, name, opts, parts, toBin, url, val;
-      url = "http://sys.4chan.org/" + data.board + "/post";
-      delete data.board;
-      if (engine === 'gecko' && data.upfile) {
-        if (!data.binary) {
-          toBin = function(data, name, val) {
-            var bb, r;
-            bb = new MozBlobBuilder();
-            bb.append(val);
-            r = new FileReader();
-            r.onload = function() {
-              data[name] = r.result;
-              if (!--i) return qr.post(data);
+    message: {
+      init: function() {
+        var code, ready, script;
+        code = function(e) {
+          var data, host;
+          data = e.data;
+          if (!data.changeContext) return;
+          delete data.changeContext;
+          host = location.hostname;
+          if (host === 'boards.4chan.org') {
+            return document.getElementById('iframe').contentWindow.postMessage(data, '*');
+          } else if (host === 'sys.4chan.org') {
+            return parent.postMessage(data, '*');
+          }
+        };
+        script = $.el('script', {
+          textContent: "window.addEventListener('message'," + code + ",false)"
+        });
+        ready = function() {
+          $.add(d.documentElement, script);
+          if (location.hostname === 'sys.4chan.org') {
+            qr.message.send({
+              req: 'status',
+              ready: true
+            });
+          }
+          return $.rm(script);
+        };
+        if (d.documentElement) {
+          return ready();
+        } else {
+          return $.ready(ready);
+        }
+      },
+      send: function(data) {
+        data.changeContext = true;
+        data.qr = true;
+        return postMessage(data, '*');
+      },
+      receive: function(data) {
+        var _ref;
+        switch (data.req) {
+          case 'abort':
+            if ((_ref = qr.ajax) != null) _ref.abort();
+            return qr.message.send({
+              req: 'status'
+            });
+          case 'response':
+            return qr.response(data.html);
+          case 'status':
+            return qr.status(data);
+          default:
+            return qr.message.post(data);
+        }
+      },
+      post: function(data) {
+        var boundary, callbacks, form, i, name, opts, parts, toBin, url, val;
+        url = "http://sys.4chan.org/" + data.board + "/post";
+        delete data.board;
+        delete data.qr;
+        if (engine === 'gecko' && data.upfile) {
+          if (!data.binary) {
+            toBin = function(data, name, val) {
+              var bb, r;
+              bb = new MozBlobBuilder();
+              bb.append(val);
+              r = new FileReader();
+              r.onload = function() {
+                data[name] = r.result;
+                if (!--i) return qr.message.post(data);
+              };
+              return r.readAsBinaryString(bb.getBlob('text/plain'));
             };
-            return r.readAsBinaryString(bb.getBlob('text/plain'));
-          };
-          i = Object.keys(data).length;
+            i = Object.keys(data).length;
+            for (name in data) {
+              val = data[name];
+              if (typeof val === 'object') {
+                toBin(data.upfile, 'name', data.upfile.name);
+              } else if (typeof val === 'boolean') {
+                if (val) {
+                  toBin(data, name, String(val));
+                } else {
+                  i--;
+                }
+              } else {
+                toBin(data, name, val);
+              }
+            }
+            data.board = url.split('/')[3];
+            data.binary = true;
+            return;
+          }
+          delete data.binary;
+          boundary = '-------------SMCD' + Date.now();
+          parts = [];
+          parts.push('Content-Disposition: form-data; name="upfile"; filename="' + data.upfile.name + '"\r\n' + 'Content-Type: ' + data.upfile.type + '\r\n\r\n' + data.upfile.buffer + '\r\n');
+          delete data.upfile;
           for (name in data) {
             val = data[name];
-            if (typeof val === 'object') {
-              toBin(data.upfile, 'name', data.upfile.name);
-            } else if (typeof val === 'boolean') {
-              if (val) {
-                toBin(data, name, String(val));
-              } else {
-                i--;
-              }
-            } else {
-              toBin(data, name, val);
+            if (val) {
+              parts.push('Content-Disposition: form-data; name="' + name + '"\r\n\r\n' + val + '\r\n');
             }
           }
-          data.board = url.split('/')[3];
-          data.binary = true;
-          return;
-        }
-        delete data.binary;
-        boundary = '-------------SMCD' + Date.now();
-        parts = [];
-        parts.push('Content-Disposition: form-data; name="upfile"; filename="' + data.upfile.name + '"\r\n' + 'Content-Type: ' + data.upfile.type + '\r\n\r\n' + data.upfile.buffer + '\r\n');
-        delete data.upfile;
-        for (name in data) {
-          val = data[name];
-          if (val) {
-            parts.push('Content-Disposition: form-data; name="' + name + '"\r\n\r\n' + val + '\r\n');
+          form = '--' + boundary + '\r\n' + parts.join('--' + boundary + '\r\n') + '--' + boundary + '--\r\n';
+        } else {
+          form = new FormData();
+          for (name in data) {
+            val = data[name];
+            if (val) form.append(name, val);
           }
         }
-        form = '--' + boundary + '\r\n' + parts.join('--' + boundary + '\r\n') + '--' + boundary + '--\r\n';
-      } else {
-        form = new FormData();
-        for (name in data) {
-          val = data[name];
-          if (val) form.append(name, val);
-        }
-      }
-      callbacks = {
-        onload: function() {
-          return message.send({
-            req: 'response',
-            html: this.response
-          });
-        }
-      };
-      opts = {
-        form: form,
-        type: 'post',
-        upCallbacks: {
+        callbacks = {
           onload: function() {
-            return message.send({
-              req: 'status',
-              progress: '...'
-            });
-          },
-          onprogress: function(e) {
-            return message.send({
-              req: 'status',
-              progress: "" + (Math.round(e.loaded / e.total * 100)) + "%"
+            return qr.message.send({
+              req: 'response',
+              html: this.response
             });
           }
-        }
-      };
-      if (boundary) {
-        opts.headers = {
-          'Content-Type': 'multipart/form-data;boundary=' + boundary
         };
+        opts = {
+          form: form,
+          type: 'post',
+          upCallbacks: {
+            onload: function() {
+              return qr.message.send({
+                req: 'status',
+                progress: '...'
+              });
+            },
+            onprogress: function(e) {
+              return qr.message.send({
+                req: 'status',
+                progress: "" + (Math.round(e.loaded / e.total * 100)) + "%"
+              });
+            }
+          }
+        };
+        if (boundary) {
+          opts.headers = {
+            'Content-Type': 'multipart/form-data;boundary=' + boundary
+          };
+        }
+        return qr.ajax = $.ajax(url, callbacks, opts);
       }
-      return qr.ajax = $.ajax(url, callbacks, opts);
     }
   };
 
@@ -2352,9 +2430,9 @@
             d.title = d.title.match(/^.+-/)[0] + ' 404';
           }
           unread.update(true);
-          message.send({
+          qr.message.send({
             req: 'abort'
-          }, 'sys');
+          });
           qr.status();
           Favicon.update();
           return;
@@ -3410,113 +3488,6 @@
     }
   };
 
-  message = {
-    init: function() {
-      var code, script;
-      $.on(window, 'message', message.receive);
-      $.ready(function() {
-        var domain, domains, iframe, _i, _len, _results;
-        if (location.hostname !== 'boards.4chan.org') return;
-        domains = [];
-        if (conf['Quick Reply']) domains.push('sys');
-        if (conf['Image Expansion'] || conf['Sauce']) domains.push('images');
-        _results = [];
-        for (_i = 0, _len = domains.length; _i < _len; _i++) {
-          domain = domains[_i];
-          iframe = $.el('iframe', {
-            id: domain,
-            hidden: true,
-            src: "http://" + domain + ".4chan.org/robots.txt"
-          });
-          $.on(iframe, 'error', message.loadControl);
-          $.on(iframe, 'load', message.loadControl);
-          _results.push($.add(d.body, iframe));
-        }
-        return _results;
-      });
-      code = function(e) {
-        var data;
-        data = e.data;
-        if (!data.changeContext) return;
-        delete data.changeContext;
-        if (location.hostname === 'boards.4chan.org') {
-          return document.getElementById(data.iframe).contentWindow.postMessage(data, '*');
-        } else {
-          return parent.postMessage(data, '*');
-        }
-      };
-      script = $.el('script', {
-        textContent: "window.addEventListener('message'," + code + ",false)"
-      });
-      return $.ready(function() {
-        var host;
-        $.add(d.documentElement, script);
-        host = location.hostname;
-        if (host === 'sys.4chan.org') {
-          message.send({
-            req: 'status',
-            ready: true
-          });
-        }
-        if (host !== 'boards.4chan.org') {
-          message.send({
-            req: 'iframeLoad',
-            id: location.hostname.split('.')[0]
-          });
-        }
-        return $.rm(script);
-      });
-    },
-    loadControl: function() {
-      var _this = this;
-      return setTimeout((function() {
-        if (_this.src === 'about:blank' || message[_this.id] === 'ready') return;
-        _this.src = 'about:blank';
-        return setTimeout((function() {
-          return _this.src = "http://" + _this.id + ".4chan.org/robots.txt";
-        }), 250);
-      }), 1000);
-    },
-    receive: function(e) {
-      var data, version;
-      data = e.data;
-      if (data.iframe) {
-        if (!data.changeContext) message.handle(data);
-        return;
-      }
-      version = data.version;
-      if (version && version !== VERSION && confirm('An updated version of 4chan X is available, would you like to install it now?')) {
-        return window.location = "https://raw.github.com/mayhemydg/4chan-x/" + version + "/4chan_x.user.js";
-      }
-    },
-    send: function(data, iframe) {
-      data.changeContext = true;
-      data.iframe = iframe || 'boards';
-      return postMessage(data, '*');
-    },
-    handle: function(data) {
-      var req, _ref;
-      req = data.req;
-      delete data.req;
-      delete data.iframe;
-      switch (req) {
-        case 'iframeLoad':
-          return message[data.id] = 'ready';
-        case 'abort':
-          if ((_ref = qr.ajax) != null) _ref.abort();
-          return message.send({
-            req: 'status'
-          });
-        case 'response':
-          return qr.response(data.html);
-        case 'status':
-          return qr.status(data);
-        default:
-          return qr.post(data);
-      }
-    }
-  };
-
   Main = {
     init: function() {
       var cutoff, hiddenThreads, id, now, pathname, temp, timestamp, _ref;
@@ -3528,9 +3499,11 @@
       } else {
         g.PAGENUM = parseInt(temp) || 0;
       }
-      message.init();
+      $.on(window, 'message', Main.message);
       if (location.hostname === 'sys.4chan.org') {
-        if (/report/.test(location.search)) {
+        if (location.pathname === '/robots.txt') {
+          qr.message.init();
+        } else if (/report/.test(location.search)) {
           $.ready(function() {
             return $.on($('#recaptcha_response_field'), 'keydown', function(e) {
               if (e.keyCode === 8 && !e.target.value) {
@@ -3646,6 +3619,16 @@
         return $.on(d, 'DOMNodeInserted', Main.addStyle);
       }
     },
+    message: function(e) {
+      var data, version;
+      data = e.data;
+      version = data.version;
+      if (data.qr && !data.changeContext) {
+        return qr.message.receive(data);
+      } else if (version && version !== VERSION && confirm('An updated version of 4chan X is available, would you like to install it now?')) {
+        return window.location = "https://raw.github.com/mayhemydg/4chan-x/" + version + "/4chan_x.user.js";
+      }
+    },
     node: function(e) {
       var callback, target, _i, _len, _ref, _results;
       target = e.target;
diff --git a/script.coffee b/script.coffee
index 92def3bda..36c97154c 100644
--- a/script.coffee
+++ b/script.coffee
@@ -880,6 +880,19 @@ qr =
       $.before form, link
     g.callbacks.push @node
 
+    iframe = $.el 'iframe',
+      id: 'iframe'
+      hidden: true
+      src: 'http://sys.4chan.org/robots.txt'
+    $.on iframe, 'error', -> @src = @src
+    # Greasemonkey ghetto fix
+    loadChecking = (iframe) ->
+      unless qr.status.ready
+        iframe.src = 'about:blank'
+        setTimeout (-> iframe.src = 'http://sys.4chan.org/robots.txt'), 250
+    $.on iframe, 'load', -> unless @src is 'about:blank' then setTimeout loadChecking, 500, @
+    $.add d.body, iframe
+
     if conf['Persistent QR']
       qr.dialog()
       qr.hide() if conf['Auto Hide QR']
@@ -901,7 +914,7 @@ qr =
       qr.dialog()
   close: ->
     qr.el.hidden = true
-    message.send req: 'abort', 'sys'
+    qr.message.send req: 'abort'
     d.activeElement.blur()
     $.removeClass qr.el, 'dump'
     for i in qr.replies
@@ -1274,6 +1287,7 @@ qr =
     qr.status()
     qr.cooldown.init()
     qr.captcha.init()
+    qr.message.init()
     $.add d.body, qr.el
 
     # Create a custom event when the QR dialog is first initialized.
@@ -1288,7 +1302,7 @@ qr =
       qr.cooldown.auto = !qr.cooldown.auto
       qr.status()
       return
-    message.send req: 'abort', 'sys'
+    qr.message.send req: 'abort'
     reply = qr.replies[0]
 
     # prevent errors
@@ -1357,11 +1371,11 @@ qr =
         file.name   = reply.file.name
         file.type   = reply.file.type
         post.upfile = file
-        message.send post, 'sys'
+        qr.message.send post
       reader.readAsBinaryString reply.file
       return
 
-    message.send post, 'sys'
+    qr.message.send post
 
   response: (html) ->
     unless b = $ 'td b', $.el('a', innerHTML: html)
@@ -1413,78 +1427,121 @@ qr =
     qr.status()
     qr.resetFileInput()
 
-  post: (data) ->
+  message:
+    init: ->
+      # http://code.google.com/p/chromium/issues/detail?id=20773
+      # Let content scripts see other frames (instead of them being undefined)
+      # To access the parent, we have to break out of the sandbox and evaluate
+      # in the global context.
+      code = (e) ->
+        {data} = e
+        return unless data.changeContext
+        delete data.changeContext
+        host = location.hostname
+        if host is 'boards.4chan.org'
+          document.getElementById('iframe').contentWindow.postMessage data, '*'
+        else if host is 'sys.4chan.org'
+          parent.postMessage data, '*'
+      script = $.el 'script', textContent: "window.addEventListener('message',#{code},false)"
+      ready = ->
+        $.add d.documentElement, script
+        if location.hostname is 'sys.4chan.org'
+          qr.message.send req: 'status', ready: true
+        $.rm script
+      # Chrome can access the documentElement on document-start
+      if d.documentElement
+        ready()
+      # other browsers will have to wait
+      else $.ready ready
+    send: (data) ->
+      data.changeContext = true
+      data.qr            = true
+      postMessage data, '*'
+    receive: (data) ->
+      switch data.req
+        when 'abort'
+          qr.ajax?.abort()
+          qr.message.send req: 'status'
+        when 'response' # xhr response
+          qr.response data.html
+        when 'status'
+          qr.status data
+        else
+          qr.message.post data # Reply object: we're posting
 
-    url = "http://sys.4chan.org/#{data.board}/post"
-    # Do not append that value to the form.
-    delete data.board
+    post: (data) ->
 
-    # File with filename upload fix from desuwa
-    if engine is 'gecko' and data.upfile
-      # All of this is fucking retarded.
-      unless data.binary
-        toBin = (data, name, val) ->
-          bb = new MozBlobBuilder()
-          bb.append val
-          r = new FileReader()
-          r.onload = ->
-            data[name] = r.result
-            unless --i
-              qr.post data
-          r.readAsBinaryString bb.getBlob 'text/plain'
-        i = Object.keys(data).length
-        for name, val of data
-          if typeof val is 'object' # File. toBin the filename.
-            toBin data.upfile, 'name', data.upfile.name
-          else if typeof val is 'boolean'
-            if val
-              toBin data, name, String val
+      url = "http://sys.4chan.org/#{data.board}/post"
+      # Do not append these values to the form.
+      delete data.board
+      delete data.qr
+
+      # File with filename upload fix from desuwa
+      if engine is 'gecko' and data.upfile
+        # All of this is fucking retarded.
+        unless data.binary
+          toBin = (data, name, val) ->
+            bb = new MozBlobBuilder()
+            bb.append val
+            r = new FileReader()
+            r.onload = ->
+              data[name] = r.result
+              unless --i
+                qr.message.post data
+            r.readAsBinaryString bb.getBlob 'text/plain'
+          i = Object.keys(data).length
+          for name, val of data
+            if typeof val is 'object' # File. toBin the filename.
+              toBin data.upfile, 'name', data.upfile.name
+            else if typeof val is 'boolean'
+              if val
+                toBin data, name, String val
+              else
+                i--
             else
-              i--
-          else
-            toBin data, name, val
-        data.board  = url.split('/')[3]
-        data.binary = true
-        return
+              toBin data, name, val
+          data.board  = url.split('/')[3]
+          data.binary = true
+          return
 
-      delete data.binary
+        delete data.binary
 
-      boundary = '-------------SMCD' + Date.now();
-      parts = []
-      parts.push 'Content-Disposition: form-data; name="upfile"; filename="' + data.upfile.name + '"\r\n' + 'Content-Type: ' + data.upfile.type + '\r\n\r\n' + data.upfile.buffer + '\r\n'
-      delete data.upfile
+        boundary = '-------------SMCD' + Date.now();
+        parts = []
+        parts.push 'Content-Disposition: form-data; name="upfile"; filename="' + data.upfile.name + '"\r\n' + 'Content-Type: ' + data.upfile.type + '\r\n\r\n' + data.upfile.buffer + '\r\n'
+        delete data.upfile
 
-      for name, val of data
-        parts.push 'Content-Disposition: form-data; name="' + name + '"\r\n\r\n' + val + '\r\n' if val
-      form = '--' + boundary + '\r\n' + parts.join('--' + boundary + '\r\n') + '--' + boundary + '--\r\n'
+        for name, val of data
+          parts.push 'Content-Disposition: form-data; name="' + name + '"\r\n\r\n' + val + '\r\n' if val
+        form = '--' + boundary + '\r\n' + parts.join('--' + boundary + '\r\n') + '--' + boundary + '--\r\n'
 
-    else
-      form = new FormData()
-      for name, val of data
-        form.append name, val if val
+      else
+        form = new FormData()
+        for name, val of data
+          form.append name, val if val
 
-    callbacks =
-      onload: ->
-        message.send
-          req:  'response'
-          html: @response
-    opts =
-      form: form
-      type: 'post'
-      upCallbacks:
+      callbacks =
         onload: ->
-          message.send
-            req:      'status'
-            progress: '...'
-        onprogress: (e) ->
-          message.send
-            req:      'status'
-            progress: "#{Math.round e.loaded / e.total * 100}%"
-    if boundary
-      opts.headers =
-        'Content-Type': 'multipart/form-data;boundary=' + boundary
+          qr.message.send
+            req:  'response'
+            html: @response
+      opts =
+        form: form
+        type: 'post'
+        upCallbacks:
+          onload: ->
+            qr.message.send
+              req:      'status'
+              progress: '...'
+          onprogress: (e) ->
+            qr.message.send
+              req:      'status'
+              progress: "#{Math.round e.loaded / e.total * 100}%"
+      if boundary
+        opts.headers =
+          'Content-Type': 'multipart/form-data;boundary=' + boundary
 
-    qr.ajax = $.ajax url, callbacks, opts
+      qr.ajax = $.ajax url, callbacks, opts
 
 options =
   init: ->
@@ -1864,7 +1921,7 @@ updater =
         else
           d.title = d.title.match(/^.+-/)[0] + ' 404'
         unread.update true
-        message.send req: 'abort', 'sys'
+        qr.message.send req: 'abort'
         qr.status()
         Favicon.update()
         return
@@ -2656,98 +2713,6 @@ imgExpand =
   resize: ->
     imgExpand.style.innerHTML = ".fitheight img[md5] + img {max-height:#{d.body.clientHeight}px;}"
 
-message =
-  init: ->
-    $.on window, 'message', message.receive
-
-    $.ready ->
-      return if location.hostname isnt 'boards.4chan.org'
-      domains = []
-      if conf['Quick Reply']
-        domains.push 'sys'
-      if conf['Image Expansion'] or conf['Sauce']
-        domains.push 'images'
-      for domain in domains
-        iframe = $.el 'iframe',
-          id: domain
-          hidden: true
-          src: "http://#{domain}.4chan.org/robots.txt"
-        $.on iframe, 'error', message.loadControl
-        $.on iframe, 'load',  message.loadControl
-        $.add d.body, iframe
-
-    # http://code.google.com/p/chromium/issues/detail?id=20773
-    # Let content scripts see other frames (instead of them being undefined)
-    # To access the parent, we have to break out of the sandbox and evaluate
-    # in the global context.
-    code = (e) ->
-      {data} = e
-      return unless data.changeContext
-      delete data.changeContext
-      if location.hostname is 'boards.4chan.org'
-        document.getElementById(data.iframe).contentWindow.postMessage data, '*'
-      else
-        parent.postMessage data, '*'
-
-    script = $.el 'script',
-      textContent: "window.addEventListener('message',#{code},false)"
-
-    $.ready ->
-      $.add d.documentElement, script
-      host = location.hostname
-      if host is 'sys.4chan.org'
-        message.send req: 'status', ready: true
-      if host isnt 'boards.4chan.org'
-        message.send req: 'iframeLoad', id: location.hostname.split('.')[0]
-      $.rm script
-
-  loadControl: ->
-    # Make sure the iframe has loaded correctly.
-    # This is necessary for Greasemonkey users.
-    setTimeout (=>
-      return if @src is 'about:blank' or message[@id] is 'ready'
-      @src = 'about:blank'
-      setTimeout (=>
-        @src = "http://#{@id}.4chan.org/robots.txt"
-      ), 250
-    ), 1000
-
-  receive: (e) ->
-    {data} = e
-    if data.iframe
-      unless data.changeContext
-        message.handle data
-      return
-
-    {version} = data
-    if version and version isnt VERSION and confirm 'An updated version of 4chan X is available, would you like to install it now?'
-      window.location = "https://raw.github.com/mayhemydg/4chan-x/#{version}/4chan_x.user.js"
-
-  send: (data, iframe) ->
-    data.changeContext = true
-    data.iframe        = iframe or 'boards'
-    postMessage data, '*'
-
-  handle: (data) ->
-    {req} = data
-
-    delete data.req
-    delete data.iframe
-
-    switch req
-      when 'iframeLoad'
-        message[data.id] = 'ready'
-      when 'abort'
-        qr.ajax?.abort()
-        message.send req: 'status'
-      when 'response' # xhr response
-        qr.response data.html
-      when 'status'
-        qr.status data
-      else
-        # Reply object: we're posting
-        qr.post data
-
 Main =
   init: ->
     pathname = location.pathname[1..].split('/')
@@ -2758,10 +2723,12 @@ Main =
     else
       g.PAGENUM = parseInt(temp) or 0
 
-    message.init()
+    $.on window, 'message', Main.message
 
     if location.hostname is 'sys.4chan.org'
-      if /report/.test location.search
+      if location.pathname is '/robots.txt'
+        qr.message.init()
+      else if /report/.test location.search
         $.ready ->
           $.on $('#recaptcha_response_field'), 'keydown', (e) ->
             window.location = 'javascript:Recaptcha.reload()' if e.keyCode is 8 and not e.target.value
@@ -2920,6 +2887,14 @@ Main =
     else # XXX fox
       $.on d, 'DOMNodeInserted', Main.addStyle
 
+  message: (e) ->
+    {data} = e
+    {version} = data
+    if data.qr and not data.changeContext
+      qr.message.receive data
+    else if version and version isnt VERSION and confirm 'An updated version of 4chan X is available, would you like to install it now?'
+      window.location = "https://raw.github.com/mayhemydg/4chan-x/#{version}/4chan_x.user.js"
+
   node: (e) ->
     {target} = e
     return unless target.nodeName is 'TABLE'