Please help me,
This site can’t be reached
The webpage at http://localhost/xxx/xxx/x might be temporarily down or it may have moved permanently to a new web address.
ERR_INVALID_RESPONSE
This is my controller
Code:
function exportData()
{
$id = $this->uri->segment(3);
include APPPATH.'third_party/PHPExcel/PHPExcel.php';
$excel = new PHPExcel();
$excel->getProperties()
->setCreator('Admin')
->setLastModifiedBy('Admin')
->setTitle("result")
->setSubject("Admin")
->setDescription("Admin")
->setKeywords("Data Result");
$excel->setActiveSheetIndex(0)->setCellValue('A1', "Data");
$excel->getActiveSheet()->getStyle('A1')->applyFromArray($style_col);
$excel->setActiveSheetIndex(0)->setCellValue('A2', $id);
$excel->getActiveSheet()->getStyle('A2')->applyFromArray($style_row);
$excel->getActiveSheet()->getColumnDimension('A')->setWidth(10);
$excel->getActiveSheet()->getDefaultRowDimension()->setRowHeight(-1);
$excel->getActiveSheet(0)->setTitle("Data Result");
$excel->setActiveSheetIndex(0);
$filename='result_detail_'.$id.'.xlsx';
header('Content-Type: application/vnd.ms-excel');
header('Content-Disposition: attachment;filename="'.$filename.'"');
header('Cache-Control: max-age=0');
$write = PHPExcel_IOFactory::createWriter($excel, 'Excel2007');
$write->save('php://output');
}
Mac OSX, PHP 7.2.15, i was try in PHP 7.3 and not working.
im using plugin PHPExcel