[DOCS] add search box (ethereum#20251)

fjl · web-flow · commit 76bc99158d58 · 2019-11-07T15:25:36.000+01:00
This adds a search box (powered by DuckDuckGo site search) to the
navbar.
diff --git a/_layouts/default.html b/_layouts/default.html
@@ -31,10 +31,20 @@
         <div id="navbar" class="navbar-collapse collapse">
           <ul class="nav navbar-nav">
             {% for link in site.data.navbar %}
-        {% capture target %}{% include link.html url=link.last %}{% endcapture %}
+              {% capture target %}{% include link.html url=link.last %}{% endcapture %}
               <li><a href="{{target |strip }}">{{ link.first }}</a></li>
-              {% endfor %}
+            {% endfor %}
           </ul>
+          <form class="navbar-form pull-right" role="search" method="get" action="https://duckduckgo.com/">
+            <input type="hidden" name="sites" value="geth.ethereum.org">
+            <input type="hidden" name="kz" value="-1">
+            <div class="input-group navbar-input-group-fixup">
+              <input class="input-sm" type="text" name="q" placeholder="Search site...">
+              <span class="input-group-btn">
+                <button type="submit" class="btn btn-default btn-sm"><i class="fa fa-search" aria-hidden="true"></i></button>
+              </span>
+            </div>
+          </form>
         </div>
       </div>
     </nav>
diff --git a/static/styles/custom/common.css b/static/styles/custom/common.css
@@ -50,3 +50,7 @@ table thead tr th, table tbody tr td {
     border-bottom: 1px solid #ddd;
     padding: 4px;
 }
+
+.navbar-input-group-fixup {
+    margin-top: 5px;
+}

Original file line number	Diff line number	Diff line change
`@@ -50,3 +50,7 @@ table thead tr th, table tbody tr td {`
`50`	`50`	`border-bottom: 1px solid #ddd;`
`51`	`51`	`padding: 4px;`
`52`	`52`	`}`
	`53`	`+`
	`54`	`+.navbar-input-group-fixup {`
	`55`	`+ margin-top: 5px;`
	`56`	`+}`