$v = new vCalendar();
$v->setConfig('filename', 'icagenda.ics');
$v->prodid = 'iCagenda';
$config = JFactory::getConfig();
// Joomla 3.x / 2.5 SWITCH
if (version_compare(JVERSION, '3.0', 'ge')) {
$offset = $config->get('offset');
} else {
$offset = $config->getValue('config.offset');
}
$dateTimeZone = new DateTimeZone($offset);
$dateTime = new DateTime("now", $dateTimeZone);
$timeOffset = $dateTimeZone->getOffset($dateTime);
$timezone = $timeOffset / 3600;
$tz = 'UTC';
$v->setProperty('method', 'PUBLISH');
$v->setProperty('X-WR-CALDESC', '');
$v->setProperty('X-WR-TIMEZONE', $tz);
$xprops = array('X-LIC-LOCATION' => $tz);
if (version_compare(PHP_VERSION, '5.3.0') >= 0) {
iCalUtilityFunctions::createTimezone($v, $tz, $xprops);
}
$stamp = $this->data;
$get_date = '';
$href = '#';
$start_Datetime = '';
$start_Date = '';
$end_Datetime = '';
$end_Date = '';
foreach ($stamp->items as $item) {
$s_dates = $item->dates;
