{</span>
        <span class="nv">$config</span><span class="p">[</span><span class="s1">&#39;base_url&#39;</span><span class="p">]</span> <span class="o">=</span> <span class="s1">&#39;http://&#39;</span><span class="o">.</span><span class="nv">$domain</span><span class="p">;</span>
<span class="p">}</span>
</pre></div>
</div>
</div>
<div class="section" id="step-20-remove-usage-of-previously-deprecated-functionalities">
<h2>Step 20: Remove usage of (previously) deprecated functionalities<a class="headerli