/**
* Builds the SimpleXMLObject's attributes into an array
*
* @param SimpleXMLObject $simple_xml_obj
* @return array
*/
public function get_opml_properties($simple_xml_obj)
{
$obj = $simple_xml_obj->attributes();
$array = array();
foreach ($obj as $key => $value) {
$array[$key] = (string) $value;
}
return $array;
}
