td></tr><tr><td><span class="term"><i><tt>Returns</tt></i>:</span></td><td>1 if no validation problem was found or -1 in case of error.</td></tr></tbody></table></div><h3><a name="xmlRelaxNGValidatePopElement" id="xmlRelaxNGValidatePopElement"></a>Function: xmlRelaxNGValidatePopElement</h3><pre class="programlisting">int	xmlRelaxNGValidatePopElement	(<a href="libxml-relaxng.html#xmlRelaxNGValidCtxtPtr">xmlRelaxNGValidCtxtPtr</a> ctxt, <br />					 <a href="libxml-tree.html#xmlDocPtr">xmlDocPtr</a> doc, <br /