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www.giggi.me / code-igniter-v3-giggi / 19eb5d5ec6e5bb1c9a229e480c47b8f892dd2634 / . / user_guide / installation / upgrade_133.html
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Derek Allardd2df9bc2007-04-15 17:41:17 +0000[diff] [blame]5<title>CodeIgniter User Guide</title>
adminb0dd10f2006-08-25 17:25:49 +0000[diff] [blame]6
7<style type='text/css' media='all'>@import url('../userguide.css');</style>
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24<meta name='author' content='Rick Ellis' />
Derek Allardd2df9bc2007-04-15 17:41:17 +0000[diff] [blame]25<meta name='description' content='CodeIgniter User Guide' />
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Derek Allard60ca9b72007-07-12 19:53:27 +0000[diff] [blame]36<td><h1>CodeIgniter User Guide Version 1.5.4</h1></td>
adminc0d5d522006-10-30 19:40:35 +0000[diff] [blame]37<td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
adminb0dd10f2006-08-25 17:25:49 +0000[diff] [blame]38</tr>
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Derek Allardd2df9bc2007-04-15 17:41:17 +0000[diff] [blame]48<a href="http://www.codeigniter.com/">CodeIgniter Home</a> &nbsp;&#8250;&nbsp;
adminb0dd10f2006-08-25 17:25:49 +0000[diff] [blame]49<a href="../index.html">User Guide Home</a> &nbsp;&#8250;&nbsp;
50Upgrading from 1.3.2 to 1.3.3
51</td>
Derek Allardbc030912007-06-24 18:25:29 +0000[diff] [blame]52<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>
adminb0dd10f2006-08-25 17:25:49 +0000[diff] [blame]53</tr>
54</table>
55<!-- END BREADCRUMB -->
56
57<br clear="all" />
58
59
60<!-- START CONTENT -->
61<div id="content">
62
63<h1>Upgrading from 1.3.2 to 1.3.3</h1>
64
admine334c472006-10-21 19:44:22 +0000[diff] [blame]65<p class="important"><strong>Note:</strong> The instructions on this page assume you are running version 1.3.2. If you
adminb0dd10f2006-08-25 17:25:49 +0000[diff] [blame]66have not upgraded to that version please do so first.</p>
67
68<p>Before performing an update you should take your site offline by replacing the index.php file with a static one.</p>
69
70
71
Derek Allardd2df9bc2007-04-15 17:41:17 +0000[diff] [blame]72<h2>Step 1: Update your CodeIgniter files</h2>
adminb0dd10f2006-08-25 17:25:49 +0000[diff] [blame]73
74<p>Replace the following directories in your "system" folder with the new versions:</p>
75
76<p class="important"><strong>Note:</strong> If you have any custom developed files in these folders please make copies of them first.</p>
77
78<ul>
79<li>codeigniter</li>
80<li>drivers</li>
81<li>helpers</li>
82<li>init</li>
83<li>libraries</li>
84</ul>
85
86
87<h2>Step 2: Update your Models</h2>
88
Derek Allardd2df9bc2007-04-15 17:41:17 +0000[diff] [blame]89<p>If you are <strong>NOT</strong> using CodeIgniter's <a href="../general/models.html">Models</a> feature disregard this step.</p>
adminb0dd10f2006-08-25 17:25:49 +0000[diff] [blame]90
Derek Allardd2df9bc2007-04-15 17:41:17 +0000[diff] [blame]91<p>As of version 1.3.3, CodeIgniter does <strong>not</strong> connect automatically to your database when a model is loaded. This
adminb0dd10f2006-08-25 17:25:49 +0000[diff] [blame]92allows you greater flexibility in determining which databases you would like used with your models. If your application is not connecting
admine334c472006-10-21 19:44:22 +0000[diff] [blame]93to your database prior to a model being loaded you will have to update your code. There are several options for connecting,
Derek Allardc6441282007-07-04 23:54:32 +0000[diff] [blame]94<a href="../general/models.html">as described here</a>.</p>
adminb0dd10f2006-08-25 17:25:49 +0000[diff] [blame]95
96
97<h2>Step 3: Update your user guide</h2>
98
99<p>Please also replace your local copy of the user guide with the new version.</p>
100
101</div>
102<!-- END CONTENT -->
103
104
105<div id="footer">
106<p>
107Previous Topic:&nbsp;&nbsp;<a href="index.html">Installation Instructions</a>
108&nbsp;&nbsp;&nbsp;&middot;&nbsp;&nbsp;
109<a href="#top">Top of Page</a>&nbsp;&nbsp;&nbsp;&middot;&nbsp;&nbsp;
110<a href="../index.html">User Guide Home</a>&nbsp;&nbsp;&nbsp;&middot;&nbsp;&nbsp;
Derek Allardd2df9bc2007-04-15 17:41:17 +0000[diff] [blame]111Next Topic:&nbsp;&nbsp;<a href="../overview/at_a_glance.html">CodeIgniter at a Glance</a>
Derek Allardc6441282007-07-04 23:54:32 +0000[diff] [blame]112</p>
Derek Allardd2df9bc2007-04-15 17:41:17 +0000[diff] [blame]113<p><a href="http://www.codeigniter.com">CodeIgniter</a> &nbsp;&middot;&nbsp; Copyright &#169; 2007 &nbsp;&middot;&nbsp; <a href="http://ellislab.com/">Ellislab, Inc.</a></p>
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