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www.giggi.me / code-igniter-v3-giggi / 1f6f0abf0d17046a99fd9c9b3c60fb459b4531b1 / . / user_guide / installation / upgrade_160.html
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Pascal Kriete1f622292011-04-07 12:06:51 -0400[diff] [blame]31<td><h1>CodeIgniter User Guide Version 2.0.2</h1></td>
Derek Allard2067d1a2008-11-13 22:59:24 +0000[diff] [blame]32<td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td>
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43<a href="http://codeigniter.com/">CodeIgniter Home</a> &nbsp;&#8250;&nbsp;
44<a href="../index.html">User Guide Home</a> &nbsp;&#8250;&nbsp;
45Upgrading from 1.5.4 to 1.6.0
46</td>
47<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>
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56<div id="content">
57
58<h1>Upgrading from 1.5.4 to 1.6.0</h1>
59
60<p>Before performing an update you should take your site offline by replacing the index.php file with a static one.</p>
61
62
63
64<h2>Step 1: Update your CodeIgniter files</h2>
65
66<p>Replace these files and directories in your "system" folder with the new versions:</p>
67
68<ul>
69
70<li><dfn>system/codeigniter</dfn></li>
71<li><dfn>system/database</dfn></li>
72<li><dfn>system/helpers</dfn></li>
73<li><dfn>system/libraries</dfn></li>
74<li><dfn>system/plugins</dfn></li>
75<li><dfn>system/language</dfn></li>
76</ul>
77
78<p class="important"><strong>Note:</strong> If you have any custom developed files in these folders please make copies of them first.</p>
79
80<h2>Step 2: Add time_to_update to your config.php </h2>
Derek Jonesf0b39942010-03-25 10:08:20 -0500[diff] [blame]81<p>Add the following to application/config/config.php with the other session configuration options</p>
Barry Mienydd671972010-10-04 16:33:58 +0200[diff] [blame]82<p><code>$config['sess_time_to_update'] = 300;</code></p>
Derek Allard2067d1a2008-11-13 22:59:24 +0000[diff] [blame]83<h2>Step 3: Add $autoload['model']</h2>
Derek Jonesf0b39942010-03-25 10:08:20 -0500[diff] [blame]84<p>Add the following to application/config/autoload.php</p>
Derek Allard2067d1a2008-11-13 22:59:24 +0000[diff] [blame]85<p><code> /*<br />
86 | -------------------------------------------------------------------<br />
87 | Auto-load Model files<br />
88 | -------------------------------------------------------------------<br />
89 | Prototype:<br />
90 |<br />
91 | $autoload['model'] = array('my_model');<br />
92 |<br />
93 */<br />
94 <br />
95 $autoload['model'] = array();</code></p>
96<h2>Step 4: Add to your database.php </h2>
Derek Jonesf0b39942010-03-25 10:08:20 -0500[diff] [blame]97<p>Make the following changes to your application/config/database.php file:</p>
Derek Allard2067d1a2008-11-13 22:59:24 +0000[diff] [blame]98<p>Add the following variable above the database configuration options, with <dfn>$active_group</dfn></p>
99<p><code>$active_record = TRUE;</code></p>
100<p>Remove the following from your database configuration options</p>
101<p><code>$db['default']['active_r'] = TRUE;</code></p>
102<p>Add the following to your database configuration options</p>
103<p><code>$db['default']['char_set'] = &quot;utf8&quot;;<br />
104$db['default']['dbcollat'] = &quot;utf8_general_ci&quot;;</code></p>
105
106<h2>Step 5: Update your user guide</h2>
107<p>Please also replace your local copy of the user guide with the new version.</p>
108
109</div>
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111
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114<p>
115Previous Topic:&nbsp;&nbsp;<a href="index.html">Installation Instructions</a>
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Derek Jones898949f2011-01-28 07:42:16 -0600[diff] [blame]121<p><a href="http://codeigniter.com">CodeIgniter</a> &nbsp;&middot;&nbsp; Copyright &#169; 2006 - 2011 &nbsp;&middot;&nbsp; <a href="http://ellislab.com/">EllisLab, Inc.</a></p>
Derek Allard2067d1a2008-11-13 22:59:24 +0000[diff] [blame]122</div>
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