added some more information about unknown variable/attributes in the doc (closes...

diff --git a/doc/api.rst b/doc/api.rst
index 864585e..445b8a7 100644 (file)
--- a/doc/api.rst
+++ b/doc/api.rst
@@ -60,6 +60,8 @@ You can also load and render the template in one fell swoop::
 
     echo $twig->render('index.html', array('the' => 'variables', 'go' => 'here'));
 
+.. _environment_options:
+
 Environment Options
 -------------------
 

diff --git a/doc/templates.rst b/doc/templates.rst
index bcd0ead..8813c6d 100644 (file)
--- a/doc/templates.rst
+++ b/doc/templates.rst
@@ -78,7 +78,9 @@ properties of a PHP object, or items of a PHP array), or the so-called
     variable but the print statement. If you access variables inside tags
     don't put the braces around.
 
-If a variable or attribute does not exist you will get back a ``null`` value.
+If a variable or attribute does not exist, you will get back a ``null`` value
+when the ``strict_variables`` option is set to ``false``, otherwise Twig will
+throw an error (see :ref:`environment options<environment_options>`).
 
 .. sidebar:: Implementation