next and previous links fixed up
diff --git a/user_guide/libraries/uri.html b/user_guide/libraries/uri.html
index b6d51be..5472ee9 100644
--- a/user_guide/libraries/uri.html
+++ b/user_guide/libraries/uri.html
@@ -245,7 +245,7 @@
 

 <div id="footer">

 <p>

-Previous Topic:&nbsp;&nbsp;<a href="parser.html">Template Parser Class</a>

+Previous Topic:&nbsp;&nbsp;<a href="unit_testing.html">Unit Testing Class</a>

 &nbsp;&nbsp;&nbsp;&middot;&nbsp;&nbsp;

 <a href="#top">Top of Page</a>&nbsp;&nbsp;&nbsp;&middot;&nbsp;&nbsp;

 <a href="../index.html">User Guide Home</a>&nbsp;&nbsp;&nbsp;&middot;&nbsp;&nbsp;