public function getexcelreportempscreeningAction() { $reportsmodel = new Default_Model_Reports(); $this->_helper->layout->disableLayout(); $param_arr = $this->_getAllParams(); $ar = $this->getexportdata($param_arr); sapp_Global::export_to_excel($ar['finalar'], $ar['cols_arr'], "Empscreening.xlsx"); exit; }