public static function getXmlTree($data)
{
$p = xml_parser_create();
xml_parser_set_option($p, XML_OPTION_SKIP_WHITE, 1);
xml_parse_into_struct($p, $data, $vals, $index);
$error = xml_get_error_code($p);
if ($error != XML_ERROR_NONE) {
$pieces = explode("\n", $data);
/*
$errorstring = xml_error_string( $error );
$linenumber = xml_get_current_line_number( $p );
$linetext = $pieces[xml_get_current_line_number( $p ) - 1];
*/
}
xml_parser_free($p);
$tree = array();
$i = 0;
array_push($tree, array('tag' => $vals[$i]['tag'], 'attributes' => isset($vals[$i]['attributes']) ? $vals[$i]['attributes'] : '', 'children' => XMLParser::getChildren($vals, $i)));
return $tree;
}
