docs only.
remove Home tab from offline docs and make
SDK tab point to new offline welcome page;
hide all other languages by default instead of
depending on the stylesheet
diff --git a/tools/droiddoc/templates-sdk/header_tabs.cs b/tools/droiddoc/templates-sdk/header_tabs.cs
index 2a897cb..ad7f4a4 100644
--- a/tools/droiddoc/templates-sdk/header_tabs.cs
+++ b/tools/droiddoc/templates-sdk/header_tabs.cs
@@ -5,80 +5,84 @@
 	elif:home ?>home<?cs
 	elif:community ?>community<?cs
 	elif:videos ?>videos<?cs /if ?>">
-         
-	<li id="home-link"><a href="<?cs var:toroot ?><?cs if:android.whichdoc != "online" ?>offline.html<?cs else ?>index.html<?cs /if ?>">
-	<?cs if:!sdk.redirect ?>
+    
+ <?cs if:android.whichdoc == "online" ?>     
+	<li id="home-link"><a href="<?cs var:toroot ?>index.html">
+	 <?cs if:!sdk.redirect ?>
 		<span class="en">Home</span>
-		<span class="de">Startseite</span>
-		<span class="es"></span>
-		<span class="fr"></span>
-		<span class="it"></span>
-                <span class="ja">ホーム</span>
-		<span class="zh-CN">主页</span>
-		<span class="zh-TW">首頁</span>
-	<?cs /if ?>
+		<span style="display:none" class="de">Startseite</span>
+		<span style="display:none" class="es"></span>
+		<span style="display:none" class="fr"></span>
+		<span style="display:none" class="it"></span>
+    <span style="display:none" class="ja">ホーム</span>
+		<span style="display:none" class="zh-CN">主页</span>
+		<span style="display:none" class="zh-TW">首頁</span>
+	 <?cs /if ?>
 	</a></li>
-	<li id="sdk-link"><a href="<?cs var:toroot ?>sdk/<?cs var:sdk.current ?>/index.html">
+ <?cs /if ?> <?cs # end of "if online" ?>
+	<li id="sdk-link"><a href="<?cs var:toroot ?>sdk/<?cs 
+	                            if:android.whichdoc != "online" ?>offline-welcome.html<?cs 
+	                            else ?><?cs var:sdk.current ?>/index.html<?cs /if ?>">
 		<span class="en">SDK</span>
 	</a></li>
 	<li id="guide-link"><a href="<?cs var:toroot ?>guide/index.html" onClick="return loadLast('guide')">
 	<?cs if:!sdk.redirect ?>
 		<span class="en">Dev Guide</span>
-		<span class="de">Handbuch</span>
-		<span class="es">Guía</span>
-		<span class="fr">Guide</span>
-		<span class="it">Guida</span>
-                <span class="ja">開発ガイド</span>
-		<span class="zh-CN">开发人员指南</span>
-		<span class="zh-TW">開發指南</span>
+		<span style="display:none" class="de">Handbuch</span>
+		<span style="display:none" class="es">Guía</span>
+		<span style="display:none" class="fr">Guide</span>
+		<span style="display:none" class="it">Guida</span>
+    <span style="display:none" class="ja">開発ガイド</span>
+		<span style="display:none" class="zh-CN">开发人员指南</span>
+		<span style="display:none" class="zh-TW">開發指南</span>
 	<?cs /if ?>
 	</a></li>
 	<li id="reference-link"><a href="<?cs var:toroot ?>reference/packages.html" onClick="return loadLast('reference')">
 	<?cs if:!sdk.redirect ?>
 		<span class="en">Reference</span>
-		<span class="de">Referenz</span>
-		<span class="es">Referencia</span>
-		<span class="fr">Référence</span>
-		<span class="it">Riferimento</span>
-                <span class="ja">リファレンス</span>
-		<span class="zh-CN">参考</span>
-		<span class="zh-TW">參考資料</span>
+		<span style="display:none" class="de">Referenz</span>
+		<span style="display:none" class="es">Referencia</span>
+		<span style="display:none" class="fr">Référence</span>
+		<span style="display:none" class="it">Riferimento</span>
+    <span style="display:none" class="ja">リファレンス</span>
+		<span style="display:none" class="zh-CN">参考</span>
+		<span style="display:none" class="zh-TW">參考資料</span>
 	<?cs /if ?>
 	</a></li>
 	<li><a href="http://android-developers.blogspot.com" onClick="return requestAppendHL(this.href)">
 	<?cs if:!sdk.redirect ?>
 		<span class="en">Blog</span>
-		<span class="de"></span>
-		<span class="es"></span>
-		<span class="fr"></span>
-		<span class="it"></span>
-                <span class="ja">ブログ</span>
-		<span class="zh-CN">博客</span>
-		<span class="zh-TW">網誌</span>
+		<span style="display:none" class="de"></span>
+		<span style="display:none" class="es"></span>
+		<span style="display:none" class="fr"></span>
+		<span style="display:none" class="it"></span>
+    <span style="display:none" class="ja">ブログ</span>
+		<span style="display:none" class="zh-CN">博客</span>
+		<span style="display:none" class="zh-TW">網誌</span>
 	<?cs /if ?>
 	</a></li>
 	<li id="videos-link"><a href="<?cs var:toroot ?>videos/index.html" onClick="return loadLast('videos')">
 	<?cs if:!sdk.redirect ?>
 		<span class="en">Videos</span>
-		<span class="de"></span>
-		<span class="es"></span>
-		<span class="fr"></span>
-		<span class="it"></span>
-                <span class="ja">ビデオ</span>
-		<span class="zh-CN"></span>
-		<span class="zh-TW"></span>
+		<span style="display:none" class="de"></span>
+		<span style="display:none" class="es"></span>
+		<span style="display:none" class="fr"></span>
+		<span style="display:none" class="it"></span>
+    <span style="display:none" class="ja">ビデオ</span>
+		<span style="display:none" class="zh-CN"></span>
+		<span style="display:none" class="zh-TW"></span>
 	<?cs /if ?>
 	</a></li>
 	<li id="community-link"><a href="<?cs var:toroot ?>community/index.html">
 	<?cs if:!sdk.redirect ?>
 		<span class="en">Community</span>
-		<span class="de"></span>
-		<span class="es">Comunidad</span>
-		<span class="fr">Communauté</span>
-		<span class="it"></span>
-                <span class="ja">コミュニティ</span>
-		<span class="zh-CN">社区</span>
-		<span class="zh-TW">社群</span>
+		<span style="display:none" class="de"></span>
+		<span style="display:none" class="es">Comunidad</span>
+		<span style="display:none" class="fr">Communauté</span>
+		<span style="display:none" class="it"></span>
+    <span style="display:none" class="ja">コミュニティ</span>
+		<span style="display:none" class="zh-CN">社区</span>
+		<span style="display:none" class="zh-TW">社群</span>
 	<?cs /if ?>
 	</a></li>