user_guide/installation/upgrade_163.html

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  31 <td><h1>CodeIgniter User Guide Version 2.0.2</h1></td>
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  43 <a href="http://codeigniter.com/">CodeIgniter Home</a> &nbsp;&#8250;&nbsp;
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  45 Upgrading from 1.6.2 to 1.6.3
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  58 <h1>Upgrading from 1.6.2 to 1.6.3</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>
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  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>
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  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/language</dfn></li>
  74 <li><dfn>system/libraries</dfn></li>
  75 </ul>
  76
  77 <p class="important"><strong>Note:</strong> If you have any custom developed files in these folders please make copies of them first.</p>
  78
  79
  80 <h2>Step 2: Update your user guide</h2>
  81 <p>Please also replace your local copy of the user guide with the new version.</p>
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