/**
* Export a DateTime field.
*
* @todo A bunch of code calls this function outside this class, so it
* needs to be marked public for now.
*
* @param integer|object|array $value The time value to export (either a
* Horde_Date, array, or timestamp).
* @param boolean $floating Whether to return a floating
* date-time (without time zone
* information).
*
* @return string The string representation of the datetime value.
*/
public function _exportDateTime($value, $floating = false)
{
$date = new Horde_Date($value);
return $date->toICalendar($floating);
}
