diff --git a/user_guide/libraries/cart.html b/user_guide/libraries/cart.html
index 7c709d3..4649c5d 100644
--- a/user_guide/libraries/cart.html
+++ b/user_guide/libraries/cart.html
@@ -368,11 +368,11 @@
<div id="footer">
<p>
-Previous Topic: <a href="benchmark.html">Benchmarking Class</a>
+Previous Topic: <a href="calendar.html">Calendar Class</a>
·
<a href="#top">Top of Page</a> ·
<a href="../index.html">User Guide Home</a> ·
-Next Topic: <a href="calendar.html">Calendar Class</a>
+Next Topic: <a href="config.html">Config Class</a>
</p>
<p><a href="http://codeigniter.com">CodeIgniter</a> · Copyright © 2006-2008 · <a href="http://ellislab.com/">Ellislab, Inc.</a></p>
</div>