$val = str_repeat( /*   */ "\xc2\xa0", $depth * 2 ) . $text;
return str_repeat( "\t", $depth ) . Xml::element( 'option', $attribs, $val ) . "\n";
}
$val = str_repeat( /*   */ "\xc2\xa0", $depth * 2 ) . $text;
return str_repeat( "\t", $depth ) . Xml::element( 'option', $attribs, $val ) . "\n";
}