Fixed #2364: added NumberIsInRange validator. Thanks, Matt McClanahan.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@4039 bcc190cf-cafb-0310-a4f2-bffc1f526a37

1 files changed, 9 insertions, 0 deletions

diff --git a/docs/forms.txt b/docs/forms.txt
index 4a4ba37289..1c683c44f7 100644
--- a/docs/forms.txt
+++ b/docs/forms.txt
@@ -610,6 +610,15 @@ fails. If no message is passed in, a default message is used.
     string "123" is less than the string "2", for example. If you don't want
     string comparison here, you will need to write your own validator.
 
+``NumberIsInRange``
+    Takes two boundary number, ``lower`` and ``upper`` and checks that the
+    field is greater than ``lower`` (if given) and less than ``upper`` (if
+    given).  
+    
+    Both checks are inclusive; that is, ``NumberIsInRange(10, 20)`` will allow
+    values of both 10 and 20.  This validator only checks numeric fields
+    (i.e. floats and integer fields).
+
 ``IsAPowerOf``
     Takes an integer argument and when called as a validator, checks that the
     field being validated is a power of the integer.