"pre">ini_set()</span></code> at runtime is not identical to having
it enabled in the PHP environment. Namely, it will not have any
effect if the script has fatal errors.</p>
</div>
</div>
<div class="section" id="short-open-tags">
<h2><a class="toc-backref" href="#id25">Short Open Tags</a><a class="headerlink" href="#short-open-tags" title="Permalink to this headline">¶</a></h2>
<p>Always use full PHP opening tags, in case a server does not have
<em>short_open_tag</em> enabled.</p>
<p><strong>INCORRECT</s