</p>
<p>
For debugging, it is possible to see the messages being sent and received by
-exporting <code class="literal">GUPNP_DEBUG</code>.
+exporting <code class="envar">GUPNP_DEBUG</code>.
</p>
</div>
<div class="refsect1">
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
-<tbody><tr>
+<tbody>
+<tr>
<td><p><span class="term"><em class="parameter"><code>context</code></em> :</span></p></td>
<td>A <a class="link" href="GUPnPContext.html" title="GUPnPContext"><span class="type">GUPnPContext</span></a>
-<em class="parameter"><code>language</code></em> A language tag as defined in RFC 2616 3.10</td>
-</tr></tbody>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>language</code></em> :</span></p></td>
+<td>A language tag as defined in RFC 2616 3.10</td>
+</tr>
+</tbody>
</table></div>
</div>
<hr>