Contributors
Authors) && sizeof($ebook->Authors) > 1) || (isset($ebook->Translators) && sizeof($ebook->Translators) > 0) ){ ?> open="open"> Additional contributors
Ebook metadata
CollectionMemberships) && sizeof($ebook->CollectionMemberships) > 1){ ?> open="open"> Additional collections
Project
$ebook->ProjectInProgress, 'areFieldsRequired' => false]) ?>
Wanted list