From df9aff2877dee7e433f43695e86eee01edbad0c0 Mon Sep 17 00:00:00 2001
From: John Mulhausen <john@docker.com>
Date: Thu, 6 Oct 2016 12:28:33 -0700
Subject: [PATCH] Redirect logic

---
 404.md | 17 ++++++++---------
 1 file changed, 8 insertions(+), 9 deletions(-)

diff --git a/404.md b/404.md
index 09ec7fc710..38bee55203 100644
--- a/404.md
+++ b/404.md
@@ -6,9 +6,8 @@ permalink: /404.html
 
 <script language="JavaScript">
 function doFwd() {
-  var forwardingURL=window.location.href;
-  var domainName = window.location.hostname;
-  var portNumber = window.location.port;
+  var forwardingURL=window.location.pathname;
+  if (forwardingURL.charAt(forwardingURL.length) != "/") forwardingURL += "/";
   var gonnaFwd = false;
   var newURL = "";
   console.log(forwardingURL);
@@ -51,20 +50,20 @@ function doFwd() {
     gonnaFwd = true;
     if(portNumber.length > 0) {
       // there is a port number in the location; make sure to replace it
-      newURL = forwardingURL.replace(domainName + ":"+ portNumber +"/{{ item[0] }}","{{ page.archiveserver }}:{{ item[1].ports[0] | replace:':4000','' }}");
+      newURL = forwardingURL.replace("/{{ item[0] }}","{{ page.archiveserver }}:{{ item[1].ports[0] | replace:':4000','' }}");
     } else {
       // no port number in the location; just foward them on
-      newURL = forwardingURL.replace(domainName + "/{{ item[0] }}","{{ page.archiveserver }}:{{ item[1].ports[0] | replace:':4000','' }}");
+      newURL = forwardingURL.replace("/{{ item[0] }}","{{ page.archiveserver }}:{{ item[1].ports[0] | replace:':4000','' }}");
     }
     newURL = newURL.replace("https:","http:")
   }{% endfor %}
   if (gonnaFwd) {
     console.log("Forwarding to: " + newURL);
-    window.location.replace(newURL);
-    document.write('<meta http-equiv="refresh" content="0; url=' + newURL + '">')
+    //window.location.replace(newURL);
+    //document.write('<meta http-equiv="refresh" content="0; url=' + newURL + '">')
   } else {
-    window.location.replace("/sorry/#" + forwardingURL);
-    document.write('<meta http-equiv="refresh" content="0; url=/sorry/#' + forwardingURL + '">')
+    //window.location.replace("/sorry/#" + forwardingURL);
+    //document.write('<meta http-equiv="refresh" content="0; url=/sorry/#' + forwardingURL + '">')
   }
 }
 window.onload = doFwd;