function display($display_type = null)
{
if ($this->getFileName() && !isset($this->_image)) {
$this->_default_display = 'ArticleDocumentLink_Display';
}
return parent::display($display_type);
}
function _addFileLink($data, $fieldname)
{
if (!(isset($data[$fieldname]) && $data[$fieldname])) {
return null;
}
require_once 'AMP/Content/Article/DocumentLink.inc.php';
$fileLink = new DocumentLink($data[$fieldname]);
if (strpos($this->fields[$fieldname]['label'], $data[$fieldname]) === FALSE) {
$this->setFieldLabel($fieldname, $this->fields[$fieldname]['label'] . $fileLink->display('div'));
}
$this->form->setDefaults(array($fieldname . '_value' => $data[$fieldname]));
}