diff --git a/src/runtime/javascript/minibar/minibar.html b/src/runtime/javascript/minibar/minibar.html
index a81d715fe..f1dcc7501 100644
--- a/src/runtime/javascript/minibar/minibar.html
+++ b/src/runtime/javascript/minibar/minibar.html
@@ -27,7 +27,7 @@ This page doesn't works unless JavaScript is enabled.
 &amp; <a href="http://www.grammaticalframework.org:41296/translate/">Translator</a>]
 </small>
 <small class=modtime>
-HTML <!-- hhmts start --> Last modified: Tue Jan 11 14:15:22 CET 2011 <!-- hhmts end -->
+HTML <!-- hhmts start --> Last modified: Thu Jan 27 21:58:51 CET 2011 <!-- hhmts end -->
 </small>
 <address>
 <a href="http://www.cse.chalmers.se/~hallgren/">TH</a>
@@ -42,6 +42,11 @@ var online_options={
 //grammar_list: ["Foods.pgf"], // leave undefined to get list from server
 }
 
+
+if(/^\?\/tmp\//.test(location.search)) {
+  online_options.grammars_url=location.search.substr(1);
+}
+
 var server=pgf_online(online_options);
 
 var minibar_options= {