pan class="na">encrypt</span><span class="o">-&gt;</span><span class="na">set_cipher</span><span class="p">(</span><span class="nx">MCRYPT_BLOWFISH</span><span class="p">);</span>
</pre></div>
</div>
<p>Please visit php.net for a list of <a class="reference external" href="http://php.net/mcrypt">available ciphers</a>.</p>
<p>If you’d like to manually test whether your server supports MCrypt you
can use:</p>
<div class="highlight-ci"><div class="highlight"><pre><span></span><span class="k">echo</span> <spa