diff --git a/modules/webhelp/web/hacking/hacking.webdoc b/modules/webhelp/web/hacking/hacking.webdoc
index 794971b04..867146bf8 100644
--- a/modules/webhelp/web/hacking/hacking.webdoc
+++ b/modules/webhelp/web/hacking/hacking.webdoc
@@ -1,92 +1,92 @@
 ## $Id$
 
 ## This file is part of CDS Invenio.
 ## Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007, 2008 CERN.
 ##
 ## CDS Invenio is free software; you can redistribute it and/or
 ## modify it under the terms of the GNU General Public License as
 ## published by the Free Software Foundation; either version 2 of the
 ## License, or (at your option) any later version.
 ##
 ## CDS Invenio is distributed in the hope that it will be useful, but
 ## WITHOUT ANY WARRANTY; without even the implied warranty of
 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 ## General Public License for more details.
 ##
 ## You should have received a copy of the GNU General Public License
 ## along with CDS Invenio; if not, write to the Free Software Foundation, Inc.,
 ## 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
 
 <!-- WebDoc-Page-Title: Hacking CDS Invenio -->
 <!-- WebDoc-Page-Navbar-Name: hacking-test-suite -->
 <!-- WebDoc-Page-Navbar-Select: hacking -->
 
 Welcome to the CDS Invenio Developers' corner.  Before diving into the
 source, make sure you don't miss our <a
 href="<WEBURL>/help/">user-level</a> and <a
-href="<WEBURL>/admin/">admin-level</a> documentation as well.  And now, back to the source, and happy hacking!
+href="<WEBURL>/help/admin/">admin-level</a> documentation as well.  And now, back to the source, and happy hacking!
 
 <h2>General information, coding practices</h2>
 
 <blockquote>
 <dl>
 
 <dt><a href="common-concepts">Common Concepts</a></dt>
 <dd>Summarizing common terms you will encounter here and there.</dd>
 
 <dt><a href="coding-style">Coding Style</a></dt>
 <dd>A policy we try to follow, for good or bad.</dd>
 
 <dt><a href="release-numbering">Release Numbering</a></dt>
 <dd>Presenting the version numbering scheme adopted for CDS Invenio stable and development releases.</dd>
 
 <dt><a href="directory-organization">Directory Organization</a></dt>
 <dd>How the source and target directories are organized, where the
 sources get installed to, what is the visible URL policy, etc.</dd>
 
 <dt><a href="modules-overview">Modules Overview</a></dt>
 <dd>Presenting a summary of various CDS Invenio modules and their relationships.</dd>
 
 <dt><a href="test-suite">Test Suite</a></dt>
 <dd>Describes our unit and regression test suites.</dd>
 
 </dl>
 </blockquote>
 
 <h2>Module-specific information</h2>
 
 <blockquote>
 <dl>
 
 <dt><a href="bibclassify-internals">BibClassify Internals</a></dt>
 <dd>Describes information useful to understand how BibClassify works,
 the taxonomy extensions we use, how the keyword extraction algorithm works.
 </dd>
 
 <dt><a href="bibconvert-internals">BibConvert Internals</a></dt>
 <dd>Describes information useful to understand how BibConvert works,
  and the BibConvert functions can be reused.</dd>
 
 <dt><a href="bibformat-internals">BibFormat Internals</a></dt>
 <dd>Describes information useful to understand how BibFormat works.</dd>
 
 <dt><a href="bibrank-internals">BibRank Internals</a></dt>
 <dd>Describes information useful to understand how the various
 ranking methods available in bibrank works, and how they can
 be tweaked to give various output.</dd>
 
 <dt><a href="miscutil-internals">MiscUtil Internals</a></dt>
 <dd>Describes information useful to understand what can be found inside the miscellaneous utilities
 module, like database access, error management, date handling library, etc.</dd>
 
-<dt><a href="websearch-internals">WebSearch Internals</a></dt>
+<dt><a href="search-engine-internals">WebSearch Internals</a></dt>
 <dd>Describes information useful to understand the search process
 internals, like the different search stages, the high- and low-level
 API, etc.</dd>
 
 <dt><a href="webaccess-internals">WebAccess Internals</a></dt>
 <dd>Describes information useful to understand the access control process
 internals, its API, etc.</dd>
 
 </dl>
 </blockquote>