From c150947e4ccecdecbfb095f868124dadfdb6a221 Mon Sep 17 00:00:00 2001
From: Dan Leech <hi@danleech.com>
Date: Wed, 28 Oct 2015 15:53:06 +0000
Subject: [PATCH] Added hashchange listener

---
 404.html        | 13 ++++++++++---
 index.html      | 13 ++++++++++---
 src/footer.html | 13 ++++++++++---
 3 files changed, 30 insertions(+), 9 deletions(-)

diff --git a/404.html b/404.html
index d6a0040f3..1155d620b 100644
--- a/404.html
+++ b/404.html
@@ -388,9 +388,16 @@
             search();
         });
 
-        var query = window.location.hash.substring(1);
-        document.getElementById("search").value = query;
-        search();
+        hashSearch();
+        window.addEventListener('hashchange', function (evt) {
+            hashSearch();
+        });
+
+        function hashSearch() {
+            var query = window.location.hash.substring(1);
+            document.getElementById("search").value = query;
+            search();
+        }
 
         function search() {
             var searchTerm = searchField.value.toLowerCase();
diff --git a/index.html b/index.html
index d6a0040f3..1155d620b 100644
--- a/index.html
+++ b/index.html
@@ -388,9 +388,16 @@
             search();
         });
 
-        var query = window.location.hash.substring(1);
-        document.getElementById("search").value = query;
-        search();
+        hashSearch();
+        window.addEventListener('hashchange', function (evt) {
+            hashSearch();
+        });
+
+        function hashSearch() {
+            var query = window.location.hash.substring(1);
+            document.getElementById("search").value = query;
+            search();
+        }
 
         function search() {
             var searchTerm = searchField.value.toLowerCase();
diff --git a/src/footer.html b/src/footer.html
index 6154d87c4..2fab83dfc 100644
--- a/src/footer.html
+++ b/src/footer.html
@@ -11,9 +11,16 @@
             search();
         });
 
-        var query = window.location.hash.substring(1);
-        document.getElementById("search").value = query;
-        search();
+        hashSearch();
+        window.addEventListener('hashchange', function (evt) {
+            hashSearch();
+        });
+
+        function hashSearch() {
+            var query = window.location.hash.substring(1);
+            document.getElementById("search").value = query;
+            search();
+        }
 
         function search() {
             var searchTerm = searchField.value.toLowerCase();