From 613e468b89cac37e4537b1798aee98d824b55cb3 Mon Sep 17 00:00:00 2001
From: Kegan Dougal <kegan@matrix.org>
Date: Thu, 14 Aug 2014 13:57:55 +0100
Subject: [PATCH] Guess the home server URL on the login screen by inspecting
 the URL of the web client.

---
 webclient/login/login-controller.js | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/webclient/login/login-controller.js b/webclient/login/login-controller.js
index 26590da68..fa91bf425 100644
--- a/webclient/login/login-controller.js
+++ b/webclient/login/login-controller.js
@@ -3,8 +3,16 @@ angular.module('LoginController', ['matrixService'])
                                     function($scope, $location, matrixService) {
     'use strict';
     
+    
+    // Assume that this is hosted on the home server, in which case the URL
+    // contains the home server.
+    var hs_url = $location.protocol() + "://" + $location.host();
+    if ($location.port()) {
+        hs_url += ":" + $location.port();
+    }
+    
     $scope.account = {
-        homeserver: "http://localhost:8080",
+        homeserver: hs_url,
         desired_user_name: "",
         user_id: "",
         password: "",