diff --git a/tools/droiddoc/templates-sdk/assets/js/docs.js b/tools/droiddoc/templates-sdk/assets/js/docs.js
index 4b7b47a..1f21ae3 100644
--- a/tools/droiddoc/templates-sdk/assets/js/docs.js
+++ b/tools/droiddoc/templates-sdk/assets/js/docs.js
@@ -1119,18 +1119,20 @@
 /* Used to hide and reveal supplemental content, such as long code samples.
    See the companion CSS in android-developer-docs.css */
 function toggleContent(obj) {
-  var div = $(obj.parentNode.parentNode);
-  var toggleMe = $(".toggle-content-toggleme",div);
+  var div = $(obj).closest(".toggle-content");
+  var toggleMe = $(".toggle-content-toggleme:eq(0)",div);
   if (div.hasClass("closed")) { // if it's closed, open it
     toggleMe.slideDown();
-    $(".toggle-content-text", obj).toggle();
+    $(".toggle-content-text:eq(0)", obj).toggle();
     div.removeClass("closed").addClass("open");
-    $(".toggle-content-img", div).attr("title", "hide").attr("src", toRoot
+    $(".toggle-content-img:eq(0)", div).attr("title", "hide").attr("src", toRoot
                   + "assets/images/triangle-opened.png");
   } else { // if it's open, close it
     toggleMe.slideUp('fast', function() {  // Wait until the animation is done before closing arrow
-      $(".toggle-content-text", obj).toggle();
+      $(".toggle-content-text:eq(0)", obj).toggle();
       div.removeClass("open").addClass("closed");
+      div.find(".toggle-content").removeClass("open").addClass("closed")
+              .find(".toggle-content-toggleme").hide();
       $(".toggle-content-img", div).attr("title", "show").attr("src", toRoot
                   + "assets/images/triangle-closed.png");
     });
diff --git a/tools/droiddoc/templates-sdk/components/masthead.cs b/tools/droiddoc/templates-sdk/components/masthead.cs
index 78e53b2..f3eb401 100644
--- a/tools/droiddoc/templates-sdk/components/masthead.cs
+++ b/tools/droiddoc/templates-sdk/components/masthead.cs
@@ -259,7 +259,8 @@
                   >Google Services</a>
                 </li>
                 <?cs if:android.hasSamples ?>
-                  <li><a href="<?cs var:toroot ?>samples/index.html">Samples</a>
+                  <li class="samples"><a href="<?cs var:toroot ?>samples/index.html"
+                    >Samples</a>
                   </li>
                 <?cs /if ?>
             </ul>
diff --git a/tools/droiddoc/templates-sdk/sample.cs b/tools/droiddoc/templates-sdk/sample.cs
index a150c15..cd0659e 100644
--- a/tools/droiddoc/templates-sdk/sample.cs
+++ b/tools/droiddoc/templates-sdk/sample.cs
@@ -2,13 +2,7 @@
 <?cs include:"macros.cs" ?>
 <html<?cs if:devsite ?> devsite<?cs /if ?>>
 <?cs include:"head_tag.cs" ?>
-<body class="gc-documentation <?cs if:(google || reference.gms || reference.gcm) ?>google<?cs /if ?>
-  <?cs if:(guide||develop||training||reference||tools||sdk||samples) ?>develop<?cs if:guide ?> guide<?cs /if ?><?cs if:samples ?> samples<?cs /if ?><?cs
-  elif:about ?>about<?cs
-  elif:design ?>design<?cs
-  elif:distribute ?>distribute<?cs
-  /if ?><?cs
-  if:page.trainingcourse ?> trainingcourse<?cs /if ?>" itemscope itemtype="http://schema.org/Article">
+<body class="gc-documentation develop samples" itemscope itemtype="http://schema.org/Article">
 <?cs include:"header.cs" ?>
 
 <div <?cs if:fullpage
@@ -16,100 +10,10 @@
 ?>class="col-13" id="doc-col"<?cs else 
 ?>class="col-12" id="doc-col"<?cs /if ?> >
 
-<?cs if:(design||training||walkthru) && !page.trainingcourse && !page.article ?><?cs # header logic for docs that provide previous/next buttons ?>
-  <?cs if:header.hide ?>
-  <?cs else ?>
-  <div class="layout-content-row content-header <?cs if:header.justLinks ?>just-links<?cs /if ?>">
-    <div class="layout-content-col <?cs if:training ?>span-7<?cs else ?>span-9<?cs /if ?>">
-      <?cs if:header.justLinks ?>&nbsp;
-      <?cs else ?><h1 itemprop="name">item <?cs var:page.title ?></h1>
-      <?cs /if ?>
-    </div>
-    <?cs if:training ?>
-      <div class="training-nav-top layout-content-col span-5" itemscope itemtype="http://schema.org/SiteNavigationElement">
-        <a href="#" class="prev-page-link hide"
-            zh-tw-lang="上一堂課"
-            zh-cn-lang="上一课"
-            ru-lang="Предыдущий"
-            ko-lang="이전"
-            ja-lang="前へ"
-            es-lang="Anterior"               
-            >Previous</a>
-        <a href="#" class="next-page-link hide"
-            zh-tw-lang="下一堂課"
-            zh-cn-lang="下一课"
-            ru-lang="Следующий"
-            ko-lang="다음"
-            ja-lang="次へ"
-            es-lang="Siguiente"               
-            >Next</a>
-        <a href="#" class="start-class-link hide"
-            zh-tw-lang="開始上課"
-            zh-cn-lang="开始"
-            ru-lang="Начало работы"
-            ko-lang="시작하기"
-            ja-lang="開始する"
-            es-lang="Empezar"               
-            >Get started</a>
-      </div>
-    <?cs elif:!page.trainingcourse ?>
-      <div class="paging-links layout-content-col span-4" itemscope itemtype="http://schema.org/SiteNavigationElement">
-        <a href="#" class="prev-page-link hide"
-            zh-tw-lang="上一堂課"
-            zh-cn-lang="上一课"
-            ru-lang="Предыдущий"
-            ko-lang="이전"
-            ja-lang="前へ"
-            es-lang="Anterior"               
-            >Previous</a>
-        <a href="#" class="next-page-link hide"
-            zh-tw-lang="下一堂課"
-            zh-cn-lang="下一课"
-            ru-lang="Следующий"
-            ko-lang="다음"
-            ja-lang="次へ"
-            es-lang="Siguiente"               
-            >Next</a>
-      </div>
-    <?cs /if ?><?cs # end if training ?>
-  </div>
-  <?cs /if ?>
-<?cs else ?>
-  <?cs if:(!fullpage && !header.hide) ?>
-    <?cs if:page.landing ?><?cs # header logic for docs that are landing pages ?>
-      <div class="landing-banner">
-        <?cs if:page.landing.image ?><?cs # use two-column layout only if theres an image ?>
-        <div class="col-6">
-          <img src="<?cs var:toroot ?><?cs var:page.landing.image ?>" alt="" />
-        </div>
-        <div class="col-6">
-        <?cs /if ?>
-          <h1 itemprop="name" style="margin-bottom:0;"> item2 <?cs var:page.title ?></h1>
-          <p itemprop="description"><?cs var:page.landing.intro ?></p>
-          
-          <p><a class="next-page-link topic-start-link"></a></p>
-        <?cs if:page.landing.image ?>
-        </div>
-        <?cs /if ?>
-      </div>
-    <?cs else ?>
-      <?cs if:tab1 ?><div id="title-tabs-wrapper"><?cs /if ?>
-        <h1 itemprop="name" <?cs if:tab1 ?>class="with-title-tabs"<?cs /if ?>><?cs var:page.title ?></h1><?cs
-          if:tab1 ?><ul id="title-tabs">
-              <li class="selected"><a href="<?cs var:tab1.link ?>"><?cs var:tab1 ?></a></li>
-              <?cs if:tab2 ?>
-              <li><a href="<?cs var:tab2.link ?>"><?cs var:tab2 ?></a></li><?cs /if ?>
-              <?cs if:tab3 ?>
-              <li><a href="<?cs var:tab3.link ?>"><?cs var:tab3 ?></a></li><?cs /if ?>
-            </ul>
-          <?cs /if ?>
-      <?cs if:tab1 ?></div><!-- end tab-wrapper --><?cs /if ?>
-    <?cs /if ?>
-  <?cs /if ?>
-<?cs /if ?><?cs # end if design ?>
+<h1 itemprop="name"><?cs var:page.title ?></h1>
 
-  <?cs # THIS IS THE MAIN DOC CONTENT ?>
-  <div id="jd-content">
+<?cs # THIS IS THE MAIN DOC CONTENT ?>
+<div id="jd-content">
 
 <?cs if:android.whichdoc == "online" ?>
 
diff --git a/tools/droiddoc/templates-sdk/sampleindex.cs b/tools/droiddoc/templates-sdk/sampleindex.cs
index 2447da8..93d6461 100644
--- a/tools/droiddoc/templates-sdk/sampleindex.cs
+++ b/tools/droiddoc/templates-sdk/sampleindex.cs
@@ -2,13 +2,7 @@
 <?cs include:"macros.cs" ?>
 <html<?cs if:devsite ?> devsite<?cs /if ?>>
 <?cs include:"head_tag.cs" ?>
-<body class="gc-documentation <?cs if:(google || reference.gms || reference.gcm) ?>google<?cs /if ?>
-  <?cs if:(guide||develop||training||reference||tools||sdk||samples) ?>develop<?cs if:guide ?> guide<?cs /if ?><?cs if:samples ?> samples<?cs /if ?><?cs
-  elif:about ?>about<?cs
-  elif:design ?>design<?cs
-  elif:distribute ?>distribute<?cs
-  /if ?><?cs
-  if:page.trainingcourse ?> trainingcourse<?cs /if ?>" itemscope itemtype="http://schema.org/Article">
+<body class="gc-documentation develop samples" itemscope itemtype="http://schema.org/Article">
 <?cs include:"header.cs" ?>
 
 <div <?cs if:fullpage
@@ -16,100 +10,34 @@
 ?>class="col-13" id="doc-col"<?cs else 
 ?>class="col-12" id="doc-col"<?cs /if ?> >
 
-<?cs if:(design||training||walkthru) && !page.trainingcourse && !page.article ?><?cs # header logic for docs that provide previous/next buttons ?>
-  <?cs if:header.hide ?>
-  <?cs else ?>
-  <div class="layout-content-row content-header <?cs if:header.justLinks ?>just-links<?cs /if ?>">
-    <div class="layout-content-col <?cs if:training ?>span-7<?cs else ?>span-9<?cs /if ?>">
-      <?cs if:header.justLinks ?>&nbsp;
-      <?cs else ?><h1 itemprop="name">item <?cs var:page.title ?></h1>
-      <?cs /if ?>
-    </div>
-    <?cs if:training ?>
-      <div class="training-nav-top layout-content-col span-5" itemscope itemtype="http://schema.org/SiteNavigationElement">
-        <a href="#" class="prev-page-link hide"
-            zh-tw-lang="上一堂課"
-            zh-cn-lang="上一课"
-            ru-lang="Предыдущий"
-            ko-lang="이전"
-            ja-lang="前へ"
-            es-lang="Anterior"               
-            >Previous</a>
-        <a href="#" class="next-page-link hide"
-            zh-tw-lang="下一堂課"
-            zh-cn-lang="下一课"
-            ru-lang="Следующий"
-            ko-lang="다음"
-            ja-lang="次へ"
-            es-lang="Siguiente"               
-            >Next</a>
-        <a href="#" class="start-class-link hide"
-            zh-tw-lang="開始上課"
-            zh-cn-lang="开始"
-            ru-lang="Начало работы"
-            ko-lang="시작하기"
-            ja-lang="開始する"
-            es-lang="Empezar"               
-            >Get started</a>
-      </div>
-    <?cs elif:!page.trainingcourse ?>
-      <div class="paging-links layout-content-col span-4" itemscope itemtype="http://schema.org/SiteNavigationElement">
-        <a href="#" class="prev-page-link hide"
-            zh-tw-lang="上一堂課"
-            zh-cn-lang="上一课"
-            ru-lang="Предыдущий"
-            ko-lang="이전"
-            ja-lang="前へ"
-            es-lang="Anterior"               
-            >Previous</a>
-        <a href="#" class="next-page-link hide"
-            zh-tw-lang="下一堂課"
-            zh-cn-lang="下一课"
-            ru-lang="Следующий"
-            ko-lang="다음"
-            ja-lang="次へ"
-            es-lang="Siguiente"               
-            >Next</a>
-      </div>
-    <?cs /if ?><?cs # end if training ?>
-  </div>
-  <?cs /if ?>
-<?cs else ?>
-  <?cs if:(!fullpage && !header.hide) ?>
-    <?cs if:page.landing ?><?cs # header logic for docs that are landing pages ?>
-      <div class="landing-banner">
-        <?cs if:page.landing.image ?><?cs # use two-column layout only if theres an image ?>
-        <div class="col-6">
-          <img src="<?cs var:toroot ?><?cs var:page.landing.image ?>" alt="" />
-        </div>
-        <div class="col-6">
-        <?cs /if ?>
-          <h1 itemprop="name" style="margin-bottom:0;"> item2 <?cs var:page.title ?></h1>
-          <p itemprop="description"><?cs var:page.landing.intro ?></p>
-          
-          <p><a class="next-page-link topic-start-link"></a></p>
-        <?cs if:page.landing.image ?>
-        </div>
-        <?cs /if ?>
-      </div>
-    <?cs else ?>
-      <?cs if:tab1 ?><div id="title-tabs-wrapper"><?cs /if ?>
-        <h1 itemprop="name" <?cs if:tab1 ?>class="with-title-tabs"<?cs /if ?>><?cs var:projectTitle ?></h1><?cs
-          if:tab1 ?><ul id="title-tabs">
-              <li class="selected"><a href="<?cs var:tab1.link ?>"><?cs var:tab1 ?></a></li>
-              <?cs if:tab2 ?>
-              <li><a href="<?cs var:tab2.link ?>"><?cs var:tab2 ?></a></li><?cs /if ?>
-              <?cs if:tab3 ?>
-              <li><a href="<?cs var:tab3.link ?>"><?cs var:tab3 ?></a></li><?cs /if ?>
-            </ul>
-          <?cs /if ?>
-      <?cs if:tab1 ?></div><!-- end tab-wrapper --><?cs /if ?>
-    <?cs /if ?>
-  <?cs /if ?>
-<?cs /if ?><?cs # end if design ?>
+<h1 itemprop="name"><?cs var:projectTitle ?></h1>
+  
+<div id="jd-content">
+<?cs def:display_files(files) ?>
 
-  <?cs # THIS IS THE MAIN DOC CONTENT ?>
-  <div id="jd-content">
+    <?cs each:file = files ?>
+        <?cs if:file.Type != "dir" ?>
+            <div class="structure-<?cs var:file.Type ?>">
+            <a href="<?cs var:toroot ?><?cs var:file.Href ?>"><?cs var:file.Name ?></a>
+            </div>
+        <?cs else ?>
+            <div class="toggle-content opened structure-dir">
+               <a href="#" onclick="return toggleContent(this)">
+               <img src="<?cs var:toroot ?>assets/images/triangle-opened.png"
+                  class="toggle-content-img structure-toggle-img" height="9px" width="9px" />
+               <?cs var:file.Name ?></a><?cs 
+                  if:file.SummaryFlag == "true" ?><span class="dirInfo"
+                    >[&nbsp;<a href="file.SummaryHref">Info</a>&nbsp;]</a></span><?cs 
+                  /if ?>
+               <div class="toggle-content-toggleme structure-toggleme"> 
+            <?cs if:file.Sub.0.Name ?>
+                 <?cs call:display_files(file.Sub) ?>
+            <?cs /if ?>
+               </div> <?cs # /toggleme ?>
+            </div> <?cs # /toggle-content ?>
+         <?cs /if ?>
+    <?cs /each ?>
+<?cs /def ?>
 
 <?cs if:android.whichdoc == "online" ?>
 
@@ -117,47 +45,6 @@
 
 <?cs if:page.title == "Project Structure" ?>
 
-<script type="text/javascript"> 
-function toggleDiv(link) {
-  var toggleable = $(link).parent();
-  if (toggleable.hasClass("closed")) {
-    $(".toggleme", toggleable).slideDown("fast");
-    toggleable.removeClass("closed");
-    toggleable.addClass("open");
-    $(".toggle-img", toggleable).attr("title", "hide").attr("src", (toRoot + "assets/images/triangle-opened.png"));
-  } else {
-    $(".toggleme", toggleable).slideUp("fast");
-    toggleable.removeClass("open");
-    toggleable.addClass("closed");
-    $(".toggle-img", toggleable).attr("title", "show").attr("src", (toRoot + "assets/images/triangle-closed.png"));
-  }
-  return false;
-}
-</script>
-
-
-<?cs def:display_files(files) ?>
-
-    <?cs each:file = files ?>
-        <?cs if:file.Type != "dir" ?>
-            <div class="structure-<?cs var:file.Type ?>"><a href="<?cs var:toroot ?><?cs var:file.Href ?>"><?cs var:file.Name ?></a></div>
-        <?cs else ?>
-            <div class="toggleable opened structure-dir"> 
-               <a href="#" onclick="return toggleDiv(this)"> 
-               <img src="<?cs var:toroot ?>assets/images/triangle-opened.png" class="toggle-img structure-toggle-img" height="9px" width="9px" />
-               <?cs var:file.Name ?></a><?cs if:file.SummaryFlag == "true" ?><span class="dirInfo">[&nbsp;<a href="file.SummaryHref">Info</a>&nbsp;]</a></span><?cs /if ?>
-
-               <div class="toggleme structure-toggleme"> 
-
-        <?cs if:file.Sub.0.Name ?>
-                 <?cs call:display_files(file.Sub) ?>
-        <?cs /if ?>
-               </div> <?cs # /toggleme ?>
-            </div> <?cs # /toggleable ?>
-         <?cs /if ?>
-    <?cs /each ?>
-<?cs /def ?>
-
 <?cs call:display_files(Files) ?>
 
 <?cs else ?> <?cs # else not project structure doc ?>
@@ -168,29 +55,6 @@
 
 <p>Decide what to do with this ...</p>
 
-
-<?cs def:display_files(files) ?>
-
-    <?cs each:file = files ?>
-        <?cs if:file.Type != "dir" ?>
-            <div class="structure-<?cs var:file.Type ?>"><a href="<?cs var:toroot ?><?cs var:file.Href ?>"><?cs var:file.Name ?></a></div>
-        <?cs else ?>
-            <div class="toggleable opened structure-dir"> 
-               <a href="#" onclick="return toggleDiv(this)"> 
-               <img src="<?cs var:toroot ?>assets/images/triangle-opened.png" class="toggle-img structure-toggle-img" height="9px" width="9px" />
-               <?cs var:file.Name ?></a><?cs if:file.SummaryFlag == "true" ?><span class="dirInfo">[&nbsp;<a href="file.SummaryHref">Info</a>&nbsp;]</a></span><?cs /if ?>
-
-               <div class="toggleme structure-toggleme"> 
-
-        <?cs if:file.Sub.0.Name ?>
-                 <?cs call:display_files(file.Sub) ?>
-        <?cs /if ?>
-               </div> <?cs # /toggleme ?>
-            </div> <?cs # /toggleable ?>
-         <?cs /if ?>
-    <?cs /each ?>
-<?cs /def ?>
-
 <?cs call:display_files(Files) ?>
 
 <?cs /if ?> <?cs # end if project structure ?>