private static function _createShare($name, $owner)
{
$share = $GLOBALS['injector']->getInstance('Kronolith_Shares')->newShare($owner, strval(new Horde_Support_Randomid()), $name);
$GLOBALS['injector']->getInstance('Kronolith_Shares')->addShare($share);
$GLOBALS['all_calendars'][$share->getName()] = new Kronolith_Calendar_Internal(array('share' => $share));
return $share;
}