title: How to display error with Session:get() and withErrors()?
body: <p>I have stack of calls in controller:</p>
  
  <pre><code>if ($validator-&gt;fails()) {
              return Redirect::back()
                  -&gt;withErrors($validator)
                  -&gt;withInput();
          }
  </code></pre>
  
  <p>The function <code>withErrors</code> takes array of errors.</p>
  
  <p>How can I display there messages in template?</p>
  
  <p>I tried:</p>
  
  <pre><code>{{Session::get('MessageBag')}}
  </code></pre>
  
  <p>So, the latest edition is:</p>
  
  <pre><code> $errors = $validator-&gt;messages(); // Here I get $error with fillied data
              return redirect('tour/create')
                  -&gt;withErrors($errors)
                  -&gt;withInput();
  </code></pre>
  
  <p>In template I do:</p>
  
  <pre><code>{{count($errors)}}
  </code></pre>
  
  <p>It gives me zero</p>