keep the search result list after user click a link

Record search keyword to LocalStorage, when navigate to a new url,fetch
keyword from LocalStorage, init the search input element,then filter the
sidebar menu.
So User can iterator the result list without type the keyword every
time.

1 files changed, 7 insertions, 3 deletions

diff --git a/theme/javascript/core/navigation.js b/theme/javascript/core/navigation.js
index c1018e0..bcf7e65 100755
--- a/theme/javascript/core/navigation.js
+++ b/theme/javascript/core/navigation.js
@@ -6,8 +6,9 @@ define([
     "core/progress",
     "core/exercise",
     "core/quiz",
-    "core/loading"
-], function($, URL, events, state, progress, exercises, quiz, loading) {
+    "core/loading",
+    "core/search"
+], function($, URL, events, state, progress, exercises, quiz, loading, search) {
     var prev, next;
 
     var usePushState = (typeof history.pushState !== "undefined");
@@ -55,6 +56,8 @@ define([
 
             // Update state
             state.update($("html"));
+            // recover search keyword
+            search.recover();
             preparePage();
         })
         .fail(function (e) {
@@ -146,4 +149,5 @@ define([
         goNext: goNext,
         goPrev: goPrev
     };
-});
\ No newline at end of file
+});
+