 <tt class="docutils literal"><span class="pre">$returned_values</span></tt> options are: <cite>name</cite>, <cite>size</cite>, <cite>date</cite>, <cite>readable</cite>, <cite>writeable</cite>,
<cite>executable</cite> and <cite>fileperms</cite>.</p>
</dd></dl>

<dl class="function">
<dt id="get_mime_by_extension">
<tt class="descname">get_mime_by_extension</tt><big>(</big><em>$filename</em><big>)</big><a class="headerlink" href="#get_mime_by_extension" title="Permalink to this definition">¶</a></dt>
<dd><t