rlink" href="#available-functions" title="Permalink to this headline">¶</a></h2>
<p>The following functions are available:</p>
<dl class="function">
<dt id="lang">
<tt class="descname">lang</tt><big>(</big><em>$line</em><span class="optional">[</span>, <em>$for = ''</em><span class="optional">[</span>, <em>$attributes = array()</em><span class="optional">]</span><span class="optional">]</span><big>)</big><a class="headerlink" href="#lang" title="Permalink to this definition">¶</a></dt>
<dd><table class="d