public function HTMLGetRelations($html, $url, $outputMode = self::XML_OUTPUT_MODE, $relationParams = null)
{
$this->CheckHTML($html, $url, $outputMode);
$this->CheckParamType("AlchemyAPI_RelationParams", $relationParams);
if (is_null($relationParams)) {
$relationParams = new AlchemyAPI_RelationParams();
}
$relationParams->setHtml($html);
$relationParams->setUrl($url);
$relationParams->setOutputMode($outputMode);
return $this->POST("HTMLGetRelations", "html", $relationParams);
}
