/**
* Creates the preview for the object with the specified id.
*
* @param ilObject $a_obj The object to create the preview for.
* @param bool $a_force true, to force the creation of the preview; false, to create the preview only if needed.
* @return bool true, if the preview was created; otherwise, false.
*/
public static function createPreview($a_obj, $a_force = false)
{
$preview = new ilPreview($a_obj->getId(), $a_obj->getType());
return $preview->create($a_obj, $a_force);
}
