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<li class="toctree-l2"><a class="reference internal" href="../helpers/smiley_helper.html">Smiley Helper</a></li>
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<li class="toctree-l2"><a class="reference internal" href="../helpers/text_helper.html">Text Helper</a></li>
<li class="toctree-l2"><a class="reference internal" href="../helpers/typography_helper.html">Typography Helper</a></li>
<li class="toctree-l2"><a class="reference internal" href="../helpers/url_helper.html">URL Helper</a></li>
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  <div class="section" id="upgrading-from-1-5-2-to-1-5-3">
<h1>Upgrading from 1.5.2 to 1.5.3<a class="headerlink" href="#upgrading-from-1-5-2-to-1-5-3" title="Permalink to this headline">¶</a></h1>
<p>Before performing an update you should take your site offline by
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<h2>Step 1: Update your CodeIgniter files<a class="headerlink" href="#step-1-update-your-codeigniter-files" title="Permalink to this headline">¶</a></h2>
<p>Replace these files and directories in your “system” folder with the new
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<li>system/libraries/Input.php</li>
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<h2>Step 2: Update your user guide<a class="headerlink" href="#step-2-update-your-user-guide" title="Permalink to this headline">¶</a></h2>
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