Fix one more occurence of /read

wouterj · wouterj · commit a712e6bbdfb4 · 2016-04-20T20:54:18.000+02:00
diff --git a/book/from_flat_php_to_symfony2.rst b/book/from_flat_php_to_symfony2.rst
@@ -224,7 +224,7 @@ the layout:
         <ul>
             <?php foreach ($posts as $post): ?>
             <li>
-                <a href="/read?id=<?php echo $post['id'] ?>">
+                <a href="/show.php?id=<?php echo $post['id'] ?>">
                     <?php echo $post['title'] ?>
                 </a>
             </li>
