// Note, this should return an array where all the keys
// start with a letter, and all the values are strings.
// Thus there should be no issue with format=xml.
$format = new FormatMetadata;
$format->setSingleLanguage( !$opts['multilang'] );
// Note, this should return an array where all the keys
// start with a letter, and all the values are strings.
// Thus there should be no issue with format=xml.
$format = new FormatMetadata;
$format->setSingleLanguage( !$opts['multilang'] );