Set docs menu item to active when viewing a “tips” page

_layouts/default.html

@@ -40,7 +40,7 @@
           React
         </a>
         <ul class="nav-site">
-          <li><a href="/react/docs/getting-started.html"{% if page.sectionid == 'docs' %} class="active"{% endif %}>docs</a></li>
+          <li><a href="/react/docs/getting-started.html"{% if page.sectionid == 'docs' or page.sectionid == 'tips' %} class="active"{% endif %}>docs</a></li>
           <li><a href="/react/support.html"{% if page.id == 'support' %} class="active"{% endif %}>support</a></li>
           <li><a href="/react/downloads.html"{% if page.id == 'downloads' %} class="active"{% endif %}>download</a></li>
           <li><a href="/react/blog/"{% if page.sectionid == 'blog' %} class="active"{% endif %}>blog</a></li>