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authorAndrey Andreev <narf@bofh.bg>2012-10-05 13:58:36 +0200
committerAndrey Andreev <narf@bofh.bg>2012-10-05 13:58:36 +0200
commit241a69be96de350b18d875304eb1e361b710e148 (patch)
tree79cdeec15055e0f813bbc841ca1ab450c2cfe903 /user_guide_src/source
parent27482544315a4dd7a7bec18fef04b0c20436de15 (diff)
[ci skip] Add a note to the user guide regarding issue #1010
Diffstat (limited to 'user_guide_src/source')
-rw-r--r--user_guide_src/source/libraries/form_validation.rst5
1 files changed, 3 insertions, 2 deletions
diff --git a/user_guide_src/source/libraries/form_validation.rst b/user_guide_src/source/libraries/form_validation.rst
index 39f787402..faf221981 100644
--- a/user_guide_src/source/libraries/form_validation.rst
+++ b/user_guide_src/source/libraries/form_validation.rst
@@ -861,8 +861,9 @@ Rule Parameter Description
========================= ========== ============================================================================================= =======================
**required** No Returns FALSE if the form element is empty.
**matches** Yes Returns FALSE if the form element does not match the one in the parameter. matches[form_item]
-**is_unique** Yes Returns FALSE if the form element is not unique to the is_unique[table.field]
- table and field name in the parameter. is_unique[table.field]
+**is_unique** Yes Returns FALSE if the form element is not unique to the table and field name in the is_unique[table.field]
+ parameter. Note: This rule requires :doc:`Query Builder <database/query_builder>` to be
+ enabled in order to work.
**max_length** Yes Returns FALSE if the form element is longer then the parameter value. max_length[12]
**exact_length** Yes Returns FALSE if the form element is not exactly the parameter value. exact_length[8]
**greater_than** Yes Returns FALSE if the form element is less than or equal to the parameter value or not greater_than[8]