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-rw-r--r--user_guide_src/source/libraries/form_validation.rst1
-rw-r--r--user_guide_src/source/libraries/input.rst3
-rw-r--r--user_guide_src/source/libraries/sessions.rst2
-rw-r--r--user_guide_src/source/libraries/uri.rst2
4 files changed, 6 insertions, 2 deletions
diff --git a/user_guide_src/source/libraries/form_validation.rst b/user_guide_src/source/libraries/form_validation.rst
index 028b61c4c..3c0e6eda4 100644
--- a/user_guide_src/source/libraries/form_validation.rst
+++ b/user_guide_src/source/libraries/form_validation.rst
@@ -884,6 +884,7 @@ Rule Parameter Description
**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.
+ Accepts an optional parameter of 'ipv4' or 'ipv6' to specify an IP format.
**valid_base64** No Returns FALSE if the supplied string contains anything other than valid Base64 characters.
========================= ========== ============================================================================================= =======================
diff --git a/user_guide_src/source/libraries/input.rst b/user_guide_src/source/libraries/input.rst
index 432bac3c7..7f995f050 100644
--- a/user_guide_src/source/libraries/input.rst
+++ b/user_guide_src/source/libraries/input.rst
@@ -242,6 +242,9 @@ validates the IP automatically.
echo 'Valid';
}
+Accepts an optional second string parameter of 'ipv4' or 'ipv6' to specify
+an IP format. The default checks for both formats.
+
$this->input->user_agent()
===========================
diff --git a/user_guide_src/source/libraries/sessions.rst b/user_guide_src/source/libraries/sessions.rst
index e8332ee97..5400524a9 100644
--- a/user_guide_src/source/libraries/sessions.rst
+++ b/user_guide_src/source/libraries/sessions.rst
@@ -245,7 +245,7 @@ session class::
CREATE TABLE IF NOT EXISTS `ci_sessions` (
session_id varchar(40) DEFAULT '0' NOT NULL,
- ip_address varchar(16) DEFAULT '0' NOT NULL,
+ ip_address varchar(45) DEFAULT '0' NOT NULL,
user_agent varchar(120) NOT NULL,
last_activity int(10) unsigned DEFAULT 0 NOT NULL,
user_data text NOT NULL,
diff --git a/user_guide_src/source/libraries/uri.rst b/user_guide_src/source/libraries/uri.rst
index cdd76e322..bb959b002 100644
--- a/user_guide_src/source/libraries/uri.rst
+++ b/user_guide_src/source/libraries/uri.rst
@@ -146,7 +146,7 @@ full URL::
The function would return this::
- /news/local/345
+ news/local/345
$this->uri->ruri_string()
==========================