 ignores &lt;pre&gt; tags.</p>
<p>Usage example:</p>
<div class="highlight-ci"><div class="highlight"><pre><span></span><span class="nv">$string</span> <span class="o">=</span> <span class="nx">nl2br_except_pre</span><span class="p">(</span><span class="nv">$string</span><span class="p">);</span>
</pre></div>
</div>
</dd></dl>

<dl class="function">
<dt id="entity_decode">
<code class="descname">entity_decode</code><span class="sig-paren">(</span><em>$str</em>, <em>$charset = NULL</em><span class="sig-paren