Changing EOL style to LF
diff --git a/user_guide/general/models.html b/user_guide/general/models.html
index b061d06..c566bf6 100644
--- a/user_guide/general/models.html
+++ b/user_guide/general/models.html
@@ -1,251 +1,251 @@
-<!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>Models : 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> ›
-<a href="../index.html">User Guide Home</a> ›
-Models
-</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 <input type="text" class="input" style="width:200px;" name="q" id="q" size="31" maxlength="255" value="" /> <input type="submit" class="submit" name="sa" value="Go" /></form></td>
-</tr>
-</table>
-<!-- END BREADCRUMB -->
-
-<br clear="all" />
-
-
-<!-- START CONTENT -->
-<div id="content">
-
-<h1>Models</h1>
-
-<p>Models are <strong>optionally</strong> available for those who want to use a more traditional MVC approach.</p>
-
-
-
-<ul>
-<li><a href="#what">What is a Model?</a></li>
-<li><a href="#anatomy">Anatomy of a Model</a></li>
-<li><a href="#loading">Loading a Model</a></li>
-<li><a href="#auto_load_model">Auto-Loading a Model</a> </li>
-<li><a href="#conn">Connecting to your Database</a></li>
-</ul>
-
-
-
-<h2><a name="what"></a>What is a Model?</h2>
-
-<p>Models are PHP classes that are designed to work with information in your database. For example, let's say
-you use CodeIgniter to manage a blog. You might have a model class that contains functions to insert, update, and
-retrieve your blog data. Here is an example of what such a model class might look like:</p>
-
-<code>
-class Blogmodel extends Model {<br />
-<br />
- var $title = '';<br />
- var $content = '';<br />
- var $date = '';<br />
-<br />
- function Blogmodel()<br />
- {<br />
- // Call the Model constructor<br />
- parent::Model();<br />
- }<br />
- <br />
- function get_last_ten_entries()<br />
- {<br />
- $query = $this->db->get('entries', 10);<br />
- return $query->result();<br />
- }<br />
-<br />
- function insert_entry()<br />
- {<br />
- $this->title = $_POST['title']; // please read the below note<br />
- $this->content = $_POST['content'];<br />
- $this->date = time();<br />
-<br />
- $this->db->insert('entries', $this);<br />
- }<br />
-<br />
- function update_entry()<br />
- {<br />
- $this->title = $_POST['title'];<br />
- $this->content = $_POST['content'];<br />
- $this->date = time();<br />
-<br />
- $this->db->update('entries', $this, array('id' => $_POST['id']));<br />
- }<br />
-<br />
-}</code>
-
-<p>Note: The functions in the above example use the <a href="../database/active_record.html">Active Record</a> database functions.</p>
-<p class="important"><strong>Note:</strong> For the sake of simplicity in this example we're using $_POST directly. This is generally bad practice, and a more common approach would be to use the <a href="../libraries/input.html">Input Class</a> $this->input->post('title')</p>
-<h2><a name="anatomy"></a>Anatomy of a Model</h2>
-
-<p>Model classes are stored in your <dfn>application/models/</dfn> folder. They can be nested within sub-folders if you
-want this type of organization.</p>
-
-<p>The basic prototype for a model class is this:</p>
-
-
-<code>
-class <var>Model_name</var> extends Model {<br />
-<br />
- function <var>Model_name</var>()<br />
- {<br />
- parent::Model();<br />
- }<br />
-}</code>
-
-<p>Where <var>Model_name</var> is the name of your class. Class names <strong>must</strong> have the first letter capitalized with the rest of the name lowercase.
-Make sure your class extends the base Model class.</p>
-
-<p>The file name will be a lower case version of your class name. For example, if your class is this:</p>
-
-<code>
-class <var>User_model</var> extends Model {<br />
-<br />
- function <var>User_model</var>()<br />
- {<br />
- parent::Model();<br />
- }<br />
-}</code>
-
-<p>Your file will be this:</p>
-
-<code>application/models/<var>user_model.php</var></code>
-
-
-
-<h2><a name="loading"></a>Loading a Model</h2>
-
-<p>Your models will typically be loaded and called from within your <a href="controllers.html">controller</a> functions.
-To load a model you will use the following function:</p>
-
-<code>$this->load->model('<var>Model_name</var>');</code>
-
-<p>If you model is located in a sub-folder, include the relative path from your models folder. For example, if
-you have a model located at <dfn>application/models/blog/queries.php</dfn> you'll load it using:</p>
-
-<code>$this->load->model('<var>blog/queries</var>');</code>
-
-
-<p>Once loaded, you will access your model functions using an object with the same name as your class:</p>
-
-<code>
-$this->load->model('<var>Model_name</var>');<br />
-<br />
-$this-><var>Model_name</var>->function();
-</code>
-
-<p>If you would like your model assigned to a different object name you can specify it via the second parameter of the loading
-function:</p>
-
-
-<code>
-$this->load->model('<var>Model_name</var>', '<kbd>fubar</kbd>');<br />
-<br />
-$this-><kbd>fubar</kbd>->function();
-</code>
-
-<p>Here is an example of a controller, that loads a model, then serves a view:</p>
-
-<code>
-class Blog_controller extends Controller {<br />
-<br />
- function blog()<br />
- {<br />
- $this->load->model('Blog');<br />
-<br />
- $data['query'] = $this->Blog->get_last_ten_entries();<br /><br />
- $this->load->view('blog', $data);<br />
- }<br />
-}</code>
-
-<h2><a name="auto_load_model" id="auto_load_model"></a>Auto-loading Models</h2>
-<p>If you find that you need a particular model globally throughout your application, you can tell CodeIgniter to auto-load it during system initialization. This is done by opening the application/config/autoload.php file and adding the model to the autoload array.</p>
-
-
-<h2><a name="conn"></a>Connecting to your Database</h2>
-
-<p>When a model is loaded it does <strong>NOT</strong> connect automatically to your database. The following options for connecting are available to you:</p>
-
-<ul>
-<li>You can connect using the standard database methods <a href="../database/connecting.html">described here</a>, either from within your Controller class or your Model class.</li>
-<li>You can tell the model loading function to auto-connect by passing <kbd>TRUE</kbd> (boolean) via the third parameter,
-and connectivity settings, as defined in your database config file will be used:
-
- <code>$this->load->model('<var>Model_name</var>', '', <kbd>TRUE</kbd>);</code>
- </li>
-
-
-<li>You can manually pass database connectivity settings via the third parameter:
-
-
- <code>$config['hostname'] = "localhost";<br />
- $config['username'] = "myusername";<br />
- $config['password'] = "mypassword";<br />
- $config['database'] = "mydatabase";<br />
- $config['dbdriver'] = "mysql";<br />
- $config['dbprefix'] = "";<br />
- $config['pconnect'] = FALSE;<br />
- $config['db_debug'] = TRUE;<br />
- <br />
- $this->load->model('<var>Model_name</var>', '', <kbd>$config</kbd>);</code></li>
-</ul>
-
-
-</div>
-<!-- END CONTENT -->
-
-
-<div id="footer">
-<p>
-Previous Topic: <a href="views.html">Views</a>
- ·
-<a href="#top">Top of Page</a> ·
-<a href="../index.html">User Guide Home</a> ·
-Next Topic: <a href="helpers.html">Helpers</a>
-</p>
-<p><a href="http://codeigniter.com">CodeIgniter</a> · Copyright © 2006-2008 · <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>Models : 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> ›
+<a href="../index.html">User Guide Home</a> ›
+Models
+</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 <input type="text" class="input" style="width:200px;" name="q" id="q" size="31" maxlength="255" value="" /> <input type="submit" class="submit" name="sa" value="Go" /></form></td>
+</tr>
+</table>
+<!-- END BREADCRUMB -->
+
+<br clear="all" />
+
+
+<!-- START CONTENT -->
+<div id="content">
+
+<h1>Models</h1>
+
+<p>Models are <strong>optionally</strong> available for those who want to use a more traditional MVC approach.</p>
+
+
+
+<ul>
+<li><a href="#what">What is a Model?</a></li>
+<li><a href="#anatomy">Anatomy of a Model</a></li>
+<li><a href="#loading">Loading a Model</a></li>
+<li><a href="#auto_load_model">Auto-Loading a Model</a> </li>
+<li><a href="#conn">Connecting to your Database</a></li>
+</ul>
+
+
+
+<h2><a name="what"></a>What is a Model?</h2>
+
+<p>Models are PHP classes that are designed to work with information in your database. For example, let's say
+you use CodeIgniter to manage a blog. You might have a model class that contains functions to insert, update, and
+retrieve your blog data. Here is an example of what such a model class might look like:</p>
+
+<code>
+class Blogmodel extends Model {<br />
+<br />
+ var $title = '';<br />
+ var $content = '';<br />
+ var $date = '';<br />
+<br />
+ function Blogmodel()<br />
+ {<br />
+ // Call the Model constructor<br />
+ parent::Model();<br />
+ }<br />
+ <br />
+ function get_last_ten_entries()<br />
+ {<br />
+ $query = $this->db->get('entries', 10);<br />
+ return $query->result();<br />
+ }<br />
+<br />
+ function insert_entry()<br />
+ {<br />
+ $this->title = $_POST['title']; // please read the below note<br />
+ $this->content = $_POST['content'];<br />
+ $this->date = time();<br />
+<br />
+ $this->db->insert('entries', $this);<br />
+ }<br />
+<br />
+ function update_entry()<br />
+ {<br />
+ $this->title = $_POST['title'];<br />
+ $this->content = $_POST['content'];<br />
+ $this->date = time();<br />
+<br />
+ $this->db->update('entries', $this, array('id' => $_POST['id']));<br />
+ }<br />
+<br />
+}</code>
+
+<p>Note: The functions in the above example use the <a href="../database/active_record.html">Active Record</a> database functions.</p>
+<p class="important"><strong>Note:</strong> For the sake of simplicity in this example we're using $_POST directly. This is generally bad practice, and a more common approach would be to use the <a href="../libraries/input.html">Input Class</a> $this->input->post('title')</p>
+<h2><a name="anatomy"></a>Anatomy of a Model</h2>
+
+<p>Model classes are stored in your <dfn>application/models/</dfn> folder. They can be nested within sub-folders if you
+want this type of organization.</p>
+
+<p>The basic prototype for a model class is this:</p>
+
+
+<code>
+class <var>Model_name</var> extends Model {<br />
+<br />
+ function <var>Model_name</var>()<br />
+ {<br />
+ parent::Model();<br />
+ }<br />
+}</code>
+
+<p>Where <var>Model_name</var> is the name of your class. Class names <strong>must</strong> have the first letter capitalized with the rest of the name lowercase.
+Make sure your class extends the base Model class.</p>
+
+<p>The file name will be a lower case version of your class name. For example, if your class is this:</p>
+
+<code>
+class <var>User_model</var> extends Model {<br />
+<br />
+ function <var>User_model</var>()<br />
+ {<br />
+ parent::Model();<br />
+ }<br />
+}</code>
+
+<p>Your file will be this:</p>
+
+<code>application/models/<var>user_model.php</var></code>
+
+
+
+<h2><a name="loading"></a>Loading a Model</h2>
+
+<p>Your models will typically be loaded and called from within your <a href="controllers.html">controller</a> functions.
+To load a model you will use the following function:</p>
+
+<code>$this->load->model('<var>Model_name</var>');</code>
+
+<p>If you model is located in a sub-folder, include the relative path from your models folder. For example, if
+you have a model located at <dfn>application/models/blog/queries.php</dfn> you'll load it using:</p>
+
+<code>$this->load->model('<var>blog/queries</var>');</code>
+
+
+<p>Once loaded, you will access your model functions using an object with the same name as your class:</p>
+
+<code>
+$this->load->model('<var>Model_name</var>');<br />
+<br />
+$this-><var>Model_name</var>->function();
+</code>
+
+<p>If you would like your model assigned to a different object name you can specify it via the second parameter of the loading
+function:</p>
+
+
+<code>
+$this->load->model('<var>Model_name</var>', '<kbd>fubar</kbd>');<br />
+<br />
+$this-><kbd>fubar</kbd>->function();
+</code>
+
+<p>Here is an example of a controller, that loads a model, then serves a view:</p>
+
+<code>
+class Blog_controller extends Controller {<br />
+<br />
+ function blog()<br />
+ {<br />
+ $this->load->model('Blog');<br />
+<br />
+ $data['query'] = $this->Blog->get_last_ten_entries();<br /><br />
+ $this->load->view('blog', $data);<br />
+ }<br />
+}</code>
+
+<h2><a name="auto_load_model" id="auto_load_model"></a>Auto-loading Models</h2>
+<p>If you find that you need a particular model globally throughout your application, you can tell CodeIgniter to auto-load it during system initialization. This is done by opening the application/config/autoload.php file and adding the model to the autoload array.</p>
+
+
+<h2><a name="conn"></a>Connecting to your Database</h2>
+
+<p>When a model is loaded it does <strong>NOT</strong> connect automatically to your database. The following options for connecting are available to you:</p>
+
+<ul>
+<li>You can connect using the standard database methods <a href="../database/connecting.html">described here</a>, either from within your Controller class or your Model class.</li>
+<li>You can tell the model loading function to auto-connect by passing <kbd>TRUE</kbd> (boolean) via the third parameter,
+and connectivity settings, as defined in your database config file will be used:
+
+ <code>$this->load->model('<var>Model_name</var>', '', <kbd>TRUE</kbd>);</code>
+ </li>
+
+
+<li>You can manually pass database connectivity settings via the third parameter:
+
+
+ <code>$config['hostname'] = "localhost";<br />
+ $config['username'] = "myusername";<br />
+ $config['password'] = "mypassword";<br />
+ $config['database'] = "mydatabase";<br />
+ $config['dbdriver'] = "mysql";<br />
+ $config['dbprefix'] = "";<br />
+ $config['pconnect'] = FALSE;<br />
+ $config['db_debug'] = TRUE;<br />
+ <br />
+ $this->load->model('<var>Model_name</var>', '', <kbd>$config</kbd>);</code></li>
+</ul>
+
+
+</div>
+<!-- END CONTENT -->
+
+
+<div id="footer">
+<p>
+Previous Topic: <a href="views.html">Views</a>
+ ·
+<a href="#top">Top of Page</a> ·
+<a href="../index.html">User Guide Home</a> ·
+Next Topic: <a href="helpers.html">Helpers</a>
+</p>
+<p><a href="http://codeigniter.com">CodeIgniter</a> · Copyright © 2006-2008 · <a href="http://ellislab.com/">Ellislab, Inc.</a></p>
+</div>
+
+</body>
</html>
\ No newline at end of file