diff options
Diffstat (limited to 'user_guide/libraries/input.html')
| -rw-r--r-- | user_guide/libraries/input.html | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/user_guide/libraries/input.html b/user_guide/libraries/input.html index 10c84a9ea..c69be891e 100644 --- a/user_guide/libraries/input.html +++ b/user_guide/libraries/input.html @@ -248,7 +248,7 @@ else<br /> {<br /> echo 'Valid';<br /> }</code> - +<p>Accepts an optional second string parameter of "IPv4" or "IPv6" to specify an IP format. The default checks for both formats.</p> <h2>$this->input->user_agent()</h2> <p>Returns the user agent (web browser) being used by the current user. Returns FALSE if it's not available.</p> |