Fixes #11783: Document requirement of .container(-fluid) in navbars

diff --git a/components.html b/components.html
index ddd773ad8183ef185609a9898d57f87f651e60e4..4afb2cd005307c84d1ba5dc1be19f6368fec6b83 100644 (file)
--- a/components.html
+++ b/components.html
@@ -2295,33 +2295,36 @@ base_url: "../"
 
 
     <h2 id="navbar-fixed-top">Fixed to top</h2>
-    <p>Add <code>.navbar-fixed-top</code>.</p>
+    <p>Add <code>.navbar-fixed-top</code> and include a <code>.container</code> or <code>.container-fluid</code> to center and pad navbar content.</p>
     <div class="bs-example bs-navbar-top-example">
       <nav class="navbar navbar-default navbar-fixed-top" role="navigation">
-        <!-- Brand and toggle get grouped for better mobile display -->
-        <div class="navbar-header">
-          <button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#bs-example-navbar-collapse-6">
-            <span class="sr-only">Toggle navigation</span>
-            <span class="icon-bar"></span>
-            <span class="icon-bar"></span>
-            <span class="icon-bar"></span>
-          </button>
-          <a class="navbar-brand" href="#">Brand</a>
-        </div>
+        <!-- We use the fluid option here to avoid overriding the fixed width of a normal container within the narrow content columns. -->
+        <div class="container-fluid">
+          <div class="navbar-header">
+            <button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#bs-example-navbar-collapse-6">
+              <span class="sr-only">Toggle navigation</span>
+              <span class="icon-bar"></span>
+              <span class="icon-bar"></span>
+              <span class="icon-bar"></span>
+            </button>
+            <a class="navbar-brand" href="#">Brand</a>
+          </div>
 
-        <!-- Collect the nav links, forms, and other content for toggling -->
-        <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-6">
-          <ul class="nav navbar-nav">
-            <li class="active"><a href="#">Home</a></li>
-            <li><a href="#">Link</a></li>
-            <li><a href="#">Link</a></li>
-          </ul>
-        </div><!-- /.navbar-collapse -->
+          <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-6">
+            <ul class="nav navbar-nav">
+              <li class="active"><a href="#">Home</a></li>
+              <li><a href="#">Link</a></li>
+              <li><a href="#">Link</a></li>
+            </ul>
+          </div><!-- /.navbar-collapse -->
+        </div>
       </nav>
     </div><!-- /example -->
 {% highlight html %}
 <nav class="navbar navbar-default navbar-fixed-top" role="navigation">
-  ...
+  <div class="container">
+    ...
+  </div>
 </nav>
 {% endhighlight %}
 
@@ -2336,33 +2339,36 @@ body { padding-top: 70px; }
 
 
     <h2 id="navbar-fixed-bottom">Fixed to bottom</h2>
-    <p>Add <code>.navbar-fixed-bottom</code> instead.</p>
+    <p>Add <code>.navbar-fixed-bottom</code> and include a <code>.container</code> or <code>.container-fluid</code> to center and pad navbar content.</p>
     <div class="bs-example bs-navbar-bottom-example">
       <nav class="navbar navbar-default navbar-fixed-bottom" role="navigation">
-        <!-- Brand and toggle get grouped for better mobile display -->
-        <div class="navbar-header">
-          <button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#bs-example-navbar-collapse-7">
-            <span class="sr-only">Toggle navigation</span>
-            <span class="icon-bar"></span>
-            <span class="icon-bar"></span>
-            <span class="icon-bar"></span>
-          </button>
-          <a class="navbar-brand" href="#">Brand</a>
-        </div>
+        <!-- We use the fluid option here to avoid overriding the fixed width of a normal container within the narrow content columns. -->
+        <div class="container-fluid">
+          <div class="navbar-header">
+            <button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#bs-example-navbar-collapse-7">
+              <span class="sr-only">Toggle navigation</span>
+              <span class="icon-bar"></span>
+              <span class="icon-bar"></span>
+              <span class="icon-bar"></span>
+            </button>
+            <a class="navbar-brand" href="#">Brand</a>
+          </div>
 
-        <!-- Collect the nav links, forms, and other content for toggling -->
-        <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-7">
-          <ul class="nav navbar-nav">
-            <li class="active"><a href="#">Home</a></li>
-            <li><a href="#">Link</a></li>
-            <li><a href="#">Link</a></li>
-          </ul>
-        </div><!-- /.navbar-collapse -->
+          <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-7">
+            <ul class="nav navbar-nav">
+              <li class="active"><a href="#">Home</a></li>
+              <li><a href="#">Link</a></li>
+              <li><a href="#">Link</a></li>
+            </ul>
+          </div><!-- /.navbar-collapse -->
+        </div>
       </nav>
     </div><!-- /example -->
 {% highlight html %}
 <nav class="navbar navbar-default navbar-fixed-bottom" role="navigation">
-  ...
+  <div class="container">
+    ...
+  </div>
 </nav>
 {% endhighlight %}
 
@@ -2377,33 +2383,38 @@ body { padding-bottom: 70px; }
 
 
     <h2 id="navbar-static-top">Static top</h2>
-    <p>Create a full-width navbar that scrolls away with the page by adding <code>.navbar-static-top</code>. Unlike the <code>.navbar-fixed-*</code> classes, you do not need to change any padding on the <code>body</code>.</p>
+    <p>Create a full-width navbar that scrolls away with the page by adding <code>.navbar-static-top</code> and include a <code>.container</code> or <code>.container-fluid</code> to center and pad navbar content.</p>
+    <p>Unlike the <code>.navbar-fixed-*</code> classes, you do not need to change any padding on the <code>body</code>.</p>
     <div class="bs-example bs-navbar-top-example">
       <nav class="navbar navbar-default navbar-static-top" role="navigation">
-        <!-- Brand and toggle get grouped for better mobile display -->
-        <div class="navbar-header">
-          <button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#bs-example-navbar-collapse-8">
-            <span class="sr-only">Toggle navigation</span>
-            <span class="icon-bar"></span>
-            <span class="icon-bar"></span>
-            <span class="icon-bar"></span>
-          </button>
-          <a class="navbar-brand" href="#">Brand</a>
-        </div>
+        <!-- We use the fluid option here to avoid overriding the fixed width of a normal container within the narrow content columns. -->
+        <div class="container-fluid">
+          <div class="navbar-header">
+            <button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#bs-example-navbar-collapse-8">
+              <span class="sr-only">Toggle navigation</span>
+              <span class="icon-bar"></span>
+              <span class="icon-bar"></span>
+              <span class="icon-bar"></span>
+            </button>
+            <a class="navbar-brand" href="#">Brand</a>
+          </div>
 
-        <!-- Collect the nav links, forms, and other content for toggling -->
-        <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-8">
-          <ul class="nav navbar-nav">
-            <li class="active"><a href="#">Home</a></li>
-            <li><a href="#">Link</a></li>
-            <li><a href="#">Link</a></li>
-          </ul>
-        </div><!-- /.navbar-collapse -->
+          <!-- Collect the nav links, forms, and other content for toggling -->
+          <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-8">
+            <ul class="nav navbar-nav">
+              <li class="active"><a href="#">Home</a></li>
+              <li><a href="#">Link</a></li>
+              <li><a href="#">Link</a></li>
+            </ul>
+          </div><!-- /.navbar-collapse -->
+        </div>
       </nav>
     </div><!-- /example -->
 {% highlight html %}
 <nav class="navbar navbar-default navbar-static-top" role="navigation">
-  ...
+  <div class="container">
+    ...
+  </div>
 </nav>
 {% endhighlight %}