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--- a/user_guide/general/reserved_names.html
+++ b/user_guide/general/reserved_names.html
@@ -1,155 +1,155 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
-<head>
-
-<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-<title>Reserved Names : CodeIgniter User Guide</title>
-
-<style type='text/css' media='all'>@import url('../userguide.css');</style>
-<link rel='stylesheet' type='text/css' media='all' href='../userguide.css' />
-
-<script type="text/javascript" src="../nav/nav.js"></script>
-<script type="text/javascript" src="../nav/prototype.lite.js"></script>
-<script type="text/javascript" src="../nav/moo.fx.js"></script>
-<script type="text/javascript" src="../nav/user_guide_menu.js"></script>
-
-<meta http-equiv='expires' content='-1' />
-<meta http-equiv= 'pragma' content='no-cache' />
-<meta name='robots' content='all' />
-<meta name='author' content='ExpressionEngine Dev Team' />
-<meta name='description' content='CodeIgniter User Guide' />
-
-</head>
-<body>
-
-<!-- START NAVIGATION -->
-<div id="nav"><div id="nav_inner"><script type="text/javascript">create_menu('../');</script></div></div>
-<div id="nav2"><a name="top"></a><a href="javascript:void(0);" onclick="myHeight.toggle();"><img src="../images/nav_toggle_darker.jpg" width="154" height="43" border="0" title="Toggle Table of Contents" alt="Toggle Table of Contents" /></a></div>
-<div id="masthead">
-<table cellpadding="0" cellspacing="0" border="0" style="width:100%">
-<tr>
-<td><h1>CodeIgniter User Guide Version 1.7</h1></td>
-<td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
-</tr>
-</table>
-</div>
-<!-- END NAVIGATION -->
-
-
-<!-- START BREADCRUMB -->
-<table cellpadding="0" cellspacing="0" border="0" style="width:100%">
-<tr>
-<td id="breadcrumb">
-<a href="http://codeigniter.com/">CodeIgniter Home</a> &nbsp;&#8250;&nbsp;
-<a href="../index.html">User Guide Home</a> &nbsp;&#8250;&nbsp;
-Controllers
-</td>
-<td id="searchbox"><form method="get" action="http://www.google.com/search"><input type="hidden" name="as_sitesearch" id="as_sitesearch" value="codeigniter.com/user_guide/" />Search User Guide&nbsp; <input type="text" class="input" style="width:200px;" name="q" id="q" size="31" maxlength="255" value="" />&nbsp;<input type="submit" class="submit" name="sa" value="Go" /></form></td>
-</tr>
-</table>
-<!-- END BREADCRUMB -->
-
-<br clear="all" />
-
-
-<!-- START CONTENT -->
-<div id="content">
-
-<h1>Reserved Names</h1>
-
-<p>In order to help out, CodeIgniter uses a series of functions and names in its operation. Because of this, some names cannot be used by a developer. Following is a list of reserved names that cannot be used.</p>
-<h3>Controller names</h3>
-<p>Since your controller classes will extend the main application controller you
-must be careful not to name your functions identically to the ones used by that class, otherwise your local functions
-will override them. The following
-is a list of reserved names. Do not name your controller functions any of these:</p>
-<ul>
- <li>Controller</li>
- <li>CI_Base</li>
- <li>_ci_initialize</li>
- <li>_ci_scaffolding</li>
-</ul>
-<p><br />
- If you are running PHP 4 there are some additional reserved names. These ONLY apply if you are running PHP 4.</p>
-<ul>
- <li>CI_Loader</li>
- <li>config</li>
- <li>database</li>
- <li>dbutil</li>
- <li>dbforge</li>
- <li>file</li>
- <li>helper</li>
- <li>helpers</li>
- <li>language</li>
- <li>library</li>
- <li>model</li>
- <li>plugin</li>
- <li>plugins</li>
- <li>scaffolding</li>
- <li>script</li>
- <li>view</li>
- <li>vars</li>
- <li>_ci_assign_to_models</li>
- <li>_ci_autoloader</li>
- <li>_ci_init_class</li>
- <li>_ci_init_scaffolding</li>
- <li>_ci_is_instance</li>
- <li>_ci_load</li>
- <li>_ci_load_class</li>
- <li>_ci_object_to_array</li>
-</ul>
-<h3>Functions</h3>
-<ul>
- <li>is_really_writable()</li>
- <li>load_class()</li>
- <li>get_config()</li>
- <li>config_item()</li>
- <li>show_error()</li>
- <li>show_404()</li>
- <li>log_message()</li>
- <li>_exception_handler()</li>
- <li>get_instance()</li>
- </ul>
-<h3>Variables</h3>
-<ul>
- <li>$config</li>
- <li>$mimes</li>
- <li>$lang</li>
-</ul>
-<h3>Constants</h3>
-<ul>
- <li>EXT</li>
- <li>FCPATH</li>
- <li>SELF</li>
- <li>BASEPATH</li>
- <li>APPPATH</li>
- <li>CI_VERSION</li>
- <li>FILE_READ_MODE</li>
- <li>FILE_WRITE_MODE</li>
- <li>DIR_READ_MODE</li>
- <li>DIR_WRITE_MODE</li>
- <li>FOPEN_READ</li>
- <li>FOPEN_READ_WRITE</li>
- <li>FOPEN_WRITE_CREATE_DESTRUCTIVE</li>
- <li>FOPEN_READ_WRITE_CREATE_DESTRUCTIVE</li>
- <li>FOPEN_WRITE_CREATE</li>
- <li>FOPEN_READ_WRITE_CREATE</li>
- <li>FOPEN_WRITE_CREATE_STRICT</li>
- <li>FOPEN_READ_WRITE_CREATE_STRICT</li>
-</ul>
-</div>
-<!-- END CONTENT -->
-
-
-<div id="footer">
-<p>
-Previous Topic:&nbsp;&nbsp;<a href="controllers.html">Controllers</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;
-Next Topic:&nbsp;&nbsp;<a href="views.html">Views</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>
-</div>
-
-</body>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<head>
+
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+<title>Reserved Names : CodeIgniter User Guide</title>
+
+<style type='text/css' media='all'>@import url('../userguide.css');</style>
+<link rel='stylesheet' type='text/css' media='all' href='../userguide.css' />
+
+<script type="text/javascript" src="../nav/nav.js"></script>
+<script type="text/javascript" src="../nav/prototype.lite.js"></script>
+<script type="text/javascript" src="../nav/moo.fx.js"></script>
+<script type="text/javascript" src="../nav/user_guide_menu.js"></script>
+
+<meta http-equiv='expires' content='-1' />
+<meta http-equiv= 'pragma' content='no-cache' />
+<meta name='robots' content='all' />
+<meta name='author' content='ExpressionEngine Dev Team' />
+<meta name='description' content='CodeIgniter User Guide' />
+
+</head>
+<body>
+
+<!-- START NAVIGATION -->
+<div id="nav"><div id="nav_inner"><script type="text/javascript">create_menu('../');</script></div></div>
+<div id="nav2"><a name="top"></a><a href="javascript:void(0);" onclick="myHeight.toggle();"><img src="../images/nav_toggle_darker.jpg" width="154" height="43" border="0" title="Toggle Table of Contents" alt="Toggle Table of Contents" /></a></div>
+<div id="masthead">
+<table cellpadding="0" cellspacing="0" border="0" style="width:100%">
+<tr>
+<td><h1>CodeIgniter User Guide Version 1.7</h1></td>
+<td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
+</tr>
+</table>
+</div>
+<!-- END NAVIGATION -->
+
+
+<!-- START BREADCRUMB -->
+<table cellpadding="0" cellspacing="0" border="0" style="width:100%">
+<tr>
+<td id="breadcrumb">
+<a href="http://codeigniter.com/">CodeIgniter Home</a> &nbsp;&#8250;&nbsp;
+<a href="../index.html">User Guide Home</a> &nbsp;&#8250;&nbsp;
+Controllers
+</td>
+<td id="searchbox"><form method="get" action="http://www.google.com/search"><input type="hidden" name="as_sitesearch" id="as_sitesearch" value="codeigniter.com/user_guide/" />Search User Guide&nbsp; <input type="text" class="input" style="width:200px;" name="q" id="q" size="31" maxlength="255" value="" />&nbsp;<input type="submit" class="submit" name="sa" value="Go" /></form></td>
+</tr>
+</table>
+<!-- END BREADCRUMB -->
+
+<br clear="all" />
+
+
+<!-- START CONTENT -->
+<div id="content">
+
+<h1>Reserved Names</h1>
+
+<p>In order to help out, CodeIgniter uses a series of functions and names in its operation. Because of this, some names cannot be used by a developer. Following is a list of reserved names that cannot be used.</p>
+<h3>Controller names</h3>
+<p>Since your controller classes will extend the main application controller you
+must be careful not to name your functions identically to the ones used by that class, otherwise your local functions
+will override them. The following
+is a list of reserved names. Do not name your controller functions any of these:</p>
+<ul>
+ <li>Controller</li>
+ <li>CI_Base</li>
+ <li>_ci_initialize</li>
+ <li>_ci_scaffolding</li>
+</ul>
+<p><br />
+ If you are running PHP 4 there are some additional reserved names. These ONLY apply if you are running PHP 4.</p>
+<ul>
+ <li>CI_Loader</li>
+ <li>config</li>
+ <li>database</li>
+ <li>dbutil</li>
+ <li>dbforge</li>
+ <li>file</li>
+ <li>helper</li>
+ <li>helpers</li>
+ <li>language</li>
+ <li>library</li>
+ <li>model</li>
+ <li>plugin</li>
+ <li>plugins</li>
+ <li>scaffolding</li>
+ <li>script</li>
+ <li>view</li>
+ <li>vars</li>
+ <li>_ci_assign_to_models</li>
+ <li>_ci_autoloader</li>
+ <li>_ci_init_class</li>
+ <li>_ci_init_scaffolding</li>
+ <li>_ci_is_instance</li>
+ <li>_ci_load</li>
+ <li>_ci_load_class</li>
+ <li>_ci_object_to_array</li>
+</ul>
+<h3>Functions</h3>
+<ul>
+ <li>is_really_writable()</li>
+ <li>load_class()</li>
+ <li>get_config()</li>
+ <li>config_item()</li>
+ <li>show_error()</li>
+ <li>show_404()</li>
+ <li>log_message()</li>
+ <li>_exception_handler()</li>
+ <li>get_instance()</li>
+ </ul>
+<h3>Variables</h3>
+<ul>
+ <li>$config</li>
+ <li>$mimes</li>
+ <li>$lang</li>
+</ul>
+<h3>Constants</h3>
+<ul>
+ <li>EXT</li>
+ <li>FCPATH</li>
+ <li>SELF</li>
+ <li>BASEPATH</li>
+ <li>APPPATH</li>
+ <li>CI_VERSION</li>
+ <li>FILE_READ_MODE</li>
+ <li>FILE_WRITE_MODE</li>
+ <li>DIR_READ_MODE</li>
+ <li>DIR_WRITE_MODE</li>
+ <li>FOPEN_READ</li>
+ <li>FOPEN_READ_WRITE</li>
+ <li>FOPEN_WRITE_CREATE_DESTRUCTIVE</li>
+ <li>FOPEN_READ_WRITE_CREATE_DESTRUCTIVE</li>
+ <li>FOPEN_WRITE_CREATE</li>
+ <li>FOPEN_READ_WRITE_CREATE</li>
+ <li>FOPEN_WRITE_CREATE_STRICT</li>
+ <li>FOPEN_READ_WRITE_CREATE_STRICT</li>
+</ul>
+</div>
+<!-- END CONTENT -->
+
+
+<div id="footer">
+<p>
+Previous Topic:&nbsp;&nbsp;<a href="controllers.html">Controllers</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;
+Next Topic:&nbsp;&nbsp;<a href="views.html">Views</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>
+</div>
+
+</body>
</html> \ No newline at end of file