/**
* Return the caption text for this file, if not defined the item array will be collected
*
* @return string The caption text for this image
* @since 1.0.0-beta7
*/
public function getCaption()
{
if ($this->_caption === null) {
$this->_caption = I18n::findCurrent($this->getCaptionArray());
}
return $this->_caption;
}
/**
*
* @param array $fieldValues
* @return string|unknown
*/
public function i18nDecodedGetActive(array $fieldValues)
{
return I18n::findCurrent($fieldValues);
}