/**
* Returns a simple list of values in a particular column, that meet the requirements of the SQL
*/
function listcolumn($surveyid, $column, $sortby = "", $sortmethod = "", $sorttype = "")
{
Yii::app()->loadHelper('admin/statistics');
$helper = new statistics_helper();
$aData['data'] = $helper->_listcolumn($surveyid, $column, $sortby, $sortmethod, $sorttype);
$aData['surveyid'] = $surveyid;
$aData['column'] = $column;
$aData['sortby'] = $sortby;
$aData['sortmethod'] = $sortmethod;
$aData['sorttype'] = $sorttype;
App()->getClientScript()->reset();
$this->getController()->render('export/statistics_browse_view', $aData);
}
