Fix syntax errors.

docs/source/development/pagination/example.php

@@ -8,21 +8,21 @@ use Symfony\Component\HttpFoundation\Request;
 
 class ItemController extends Controller {
 
-    public function yourAction() 
+    public function yourAction()
     {
         $em = $this->getDoctrine()->getManager();
         // first, get the number of total item are available
         $total = $em
              ->createQuery("SELECT COUNT (item.id) FROM ChillMyBundle:Item item")
              ->getSingleScalarResult();
-       
+
         // get the PaginatorFactory
         $paginatorFactory = $this->get('chill_main.paginator_factory');
-        
-        // create a pagination instance. This instance is only valid for 
+
+        // create a pagination instance. This instance is only valid for
         // the current route and parameters
         $paginator = $paginatorFactory->create($total);
-        
+
         // launch your query on item. Limit the query to the results
         // for the current page using the paginator
         $items = $em->createQuery("SELECT item FROM ChillMyBundle:Item item WHERE <your clause>")
@@ -30,12 +30,15 @@ class ItemController extends Controller {
             ->setFirstResult($paginator->getCurrentPage()->getFirstItemNumber())
             // use the paginator to get the number of items to display
             ->setMaxResults($paginator->getItemsPerPage());
-            
-        return $this->render('ChillMyBundle:Item:list.html.twig', array(
-                'items' => $items,
-                'paginator' => $paginator
-                );
-            
+
+        return $this
+            ->render(
+                'ChillMyBundle:Item:list.html.twig',
+                array(
+                    'items' => $items,
+                    'paginator' => $paginator
+                )
+            );
     }
 
 }