function _order($inc)
{
// Check for request forgeries
JRequest::checkToken() or die('Invalid Token');
$cid = JRequest::getVar('cid', array(), '', 'array');
JArrayHelper::toInteger($cid);
$turnierid = $cid[0];
// access?
$tournament = new CLMTournament($turnierid, TRUE);
if (!$tournament->checkAccess()) {
JError::raiseWarning(500, JText::_('TOURNAMENT_NO_ACCESS'));
return FALSE;
}
$row =& JTable::getInstance('turniere', 'TableCLM');
if (!$row->load($turnierid)) {
JError::raiseWarning(500, CLMText::errorText('TOURNAMENT', 'NOTEXISTING'));
return FALSE;
}
$row->move($inc, '');
$app =& JFactory::getApplication();
$app->enqueueMessage($row->name . ": " . JText::_('ORDERING_CHANGED'));
return TRUE;
}
