public function onElementStart($name, $attributes)
{
$this->_xmlns = PHPTAL_Dom_XmlnsState::newElement($this->_xmlns, $attributes);
foreach ($attributes as $key => $value) {
if (!$this->_xmlns->isValidAttribute($key)) {
$this->raiseError(self::ERR_UNSUPPORTED_ATTRIBUTE, $key);
}
}
$node = new PHPTAL_Dom_Element($name, $attributes);
$node->setXmlnsState($this->getXmlnsState());
$this->pushNode($node);
array_push($this->_stack, $this->_current);
$this->_current = $node;
}
