tweaked previous merge

diff --git a/doc/filters/json_encode.rst b/doc/filters/json_encode.rst
index d62fb93..a33fef1 100644 (file)
--- a/doc/filters/json_encode.rst
+++ b/doc/filters/json_encode.rst
@@ -14,6 +14,8 @@ The ``json_encode`` filter returns the JSON representation of a string:
 Arguments
 ---------
 
- * ``options``: A bitmask. See http://www.php.net/manual/en/json.constants.php for a list of possible values. Ex: ``{{ data|json_encode(JSON_PRETTY_PRINT) }}``
+ * ``options``: A bitmask of `json_encode options`_ (``{{
+   data|json_encode(constant(JSON_PRETTY_PRINT)) }}``)
 
 .. _`json_encode`: http://php.net/json_encode
+.. _`json_encode options`: http://www.php.net/manual/en/json.constants.php