Added Path Helper to table of contents and updated copyright dates for all user guide pages
diff --git a/user_guide/database/call_function.html b/user_guide/database/call_function.html
index cbf98d3..b99c335 100644
--- a/user_guide/database/call_function.html
+++ b/user_guide/database/call_function.html
@@ -111,7 +111,7 @@
 <a href="../index.html">User Guide Home</a>&nbsp;&nbsp;&nbsp;&middot;&nbsp;&nbsp;

 Next Topic:&nbsp;&nbsp;<a href="caching.html">Query Caching</a>

 </p>

-<p><a href="http://codeigniter.com">CodeIgniter</a> &nbsp;&middot;&nbsp; Copyright &#169; 2007 &nbsp;&middot;&nbsp; <a href="http://ellislab.com/">Ellislab, Inc.</a></p>

+<p><a href="http://codeigniter.com">CodeIgniter</a> &nbsp;&middot;&nbsp; Copyright &#169; 2006-2008 &nbsp;&middot;&nbsp; <a href="http://ellislab.com/">Ellislab, Inc.</a></p>

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