Reset drawer and search upon back button invocation

material/base.html

@@ -91,8 +91,8 @@
         {% endif %}
       </defs>
     </svg>
-    <input class="md-toggle" data-md-toggle="drawer" type="checkbox" id="drawer">
-    <input class="md-toggle" data-md-toggle="search" type="checkbox" id="search">
+    <input class="md-toggle" data-md-toggle="drawer" type="checkbox" id="drawer" autocomplete="off">
+    <input class="md-toggle" data-md-toggle="search" type="checkbox" id="search" autocomplete="off">
     <label class="md-overlay" data-md-component="overlay" for="drawer"></label>
     {% if page.toc | first is defined %}
       <a href="{{ (page.toc | first).url }}" tabindex="1" class="md-skip">

src/base.html

@@ -180,11 +180,14 @@
       </defs>
     </svg>
 
-    <!-- State toggles -->
+    <!--
+      State toggles - we need to set autocomplete="off" in order to reset the
+      drawer on back button invocation in some browsers
+    -->
     <input class="md-toggle" data-md-toggle="drawer"
-        type="checkbox" id="drawer" />
+        type="checkbox" id="drawer" autocomplete="off" />
     <input class="md-toggle" data-md-toggle="search"
-        type="checkbox" id="search" />
+        type="checkbox" id="search" autocomplete="off" />
 
     <!-- Overlay for expanded drawer -->
     <label class="md-overlay" data-md-component="overlay" for="drawer"></label>