function startElementHandler($parser, $name, $attrs)
 {
     if ($this->getElementName($name) == 'DC') {
         $this->_namespaces = $this->getNamespaceArray($attrs);
         array_push($this->tagstack, $name);
     } else {
         parent::startElementHandler($parser, $name, $attrs);
     }
 }
 function startElementHandler($parser, $name, $attribs)
 {
     if ($this->getElementName($name) == 'IDENTIFIER') {
         if ($this->isTypeIsURL($attribs)) {
             $this->_identifierTypeAttr = 'URL';
         } else {
             $this->_identifierTypeAttr = '';
         }
         $this->_cdata_buf = '';
         array_push($this->tagstack, $name);
     } else {
         if ($this->getElementName($name) == 'META') {
             $this->_namespaces = $this->getNamespaceArray($attribs);
             array_push($this->tagstack, $name);
         } else {
             parent::startElementHandler($parser, $name, $attribs);
         }
     }
 }