Automated merge with http://hg.ellislab.com/CodeIgniter-Reactor
diff --git a/user_guide/libraries/input.html b/user_guide/libraries/input.html
index 0615fe6..2bc9b3b 100644
--- a/user_guide/libraries/input.html
+++ b/user_guide/libraries/input.html
@@ -253,7 +253,7 @@
<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>
<code>echo $this->input->user_agent();</code>
-
+<p>See the <a href="user_agent.html">User Agent Class</a> for methods which extract information from the user agent string.</p>
<h2>$this->input->request_headers()</h2>
<p>Useful if running in a non-Apache environment where <a href="http://php.net/apache_request_headers">apache_request_headers()</a> will not be supported. Returns an array of headers.</p>