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| author | Alex Bilbie <alex@alexbilbie.com> | 2012-09-03 19:58:29 +0200 |
|---|---|---|
| committer | Alex Bilbie <alex@alexbilbie.com> | 2012-09-03 19:58:29 +0200 |
| commit | ffeaf809d5d1fbb0a506ff2fcdc9cbe2c657e1e4 (patch) | |
| tree | f0337dc5c2566bf53f260f08d39547aa2f7858be /user_guide_src/source/libraries | |
| parent | 5e9710842dc6981f4eb03c1622eabee9b3171dea (diff) | |
| parent | e775b864b741ee0a44b09739c18e71abdadc1291 (diff) | |
Merge branch 'develop' of github.com:EllisLab/CodeIgniter into codeigniter/develop
Diffstat (limited to 'user_guide_src/source/libraries')
| -rw-r--r-- | user_guide_src/source/libraries/form_validation.rst | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/user_guide_src/source/libraries/form_validation.rst b/user_guide_src/source/libraries/form_validation.rst index 3bcad7ba6..39f787402 100644 --- a/user_guide_src/source/libraries/form_validation.rst +++ b/user_guide_src/source/libraries/form_validation.rst @@ -884,7 +884,6 @@ Rule Parameter Description 0, 1, 2, 3, etc. **is_natural_no_zero** No Returns FALSE if the form element contains anything other than a natural number, but not zero: 1, 2, 3, etc. -**is_unique** Yes Returns FALSE if the form element is not unique in a database table. is_unique[table.field] **valid_email** No Returns FALSE if the form element does not contain a valid email address. **valid_emails** No Returns FALSE if any value provided in a comma separated list is not a valid email. **valid_ip** No Returns FALSE if the supplied IP is not valid. |