/**
* set calendar component property rrule
*
* @author Kjell-Inge Gustafsson, kigkonsult <*****@*****.**>
* @since 2.5.1 - 2008-11-05
* @param array $rruleset
* @param array $params, optional
* @param integer $index, optional
* @return void
*/
function setRrule($rruleset, $params = FALSE, $index = FALSE)
{
if (empty($rruleset)) {
if ($this->getConfig('allowEmpty')) {
$rruleset = null;
} else {
return FALSE;
}
}
iCal_UtilityFunctions::_setMval($this->rrule, iCal_UtilityFunctions::_setRexrule($rruleset), $params, FALSE, $index);
return TRUE;
}