I am trying to upload excel .xls file but got an error when I am trying to import autoload file my web page going blank and when I comment it its works. I can't Import file of spout extenstion of reader. Here this is my code.
use Box\Spout\Reader\ReaderFactory; 
use Box\Spout\Common\Type;
require_once 'http://localhost/muddy/admin/spout-2.7.2/src/Spout/Autoloader/autoload.php';//Error cant import
here in this require once cant upload file if I write this code my web page going blank !
if (!empty($_FILES['file']['name'])) {
    echo "ks";
    $pathinfo = pathinfo($_FILES["file"]["name"]);
    if (($pathinfo['extension'] == 'xlsx' || $pathinfo['extension'] == 'xls')
        && $_FILES['file']['size'] > 0 ) {
        $inputFileName = $_FILES['file']['tmp_name'];
        // Read excel file by using ReadFactory object.
        $reader = ReaderFactory::create(Type::XLSX);
        // Open file
        $reader->open($inputFileName);
        $count = 1;
       foreach ($reader->getSheetIterator() as $sheet) {
            echo "ks22";
            // Number of Rows in Excel sheet
            foreach ($sheet->getRowIterator() as $row) {
                echo "ks32";
                // It reads data after header. In the my excel sheet,
                // header is in the first row.
                if ($count > 1) {
                    echo "ks4";
                    // Data of excel sheet
                    $data['Member_no'] = $row[0];
                    $data['Member_name'] = $row[1];
                    $data['Gender'] = $row[2];
                    $data['Club_name'] = $row[3];
                    $data['member_since'] = $row[4];
                    $data['Expiry_date'] = $row[3];
                    $member_no = $data['Member_no'];
                    $member_name = $data['Member_name'];
                    $gender = $data['Gender'];
                    $club_name = $data['Club_name'];
                    $member_since = $data['member_since'];
                    $expiry_date = $data['Expiry_date'];
                    $query="INSERT INTO `mmholdin_management`.`Club_member` (Member_no`, `Member_name`, `Gender`, `Club_name`, `member_since`, `Expiry_date`) VALUES ($member_no ,$member_name, $gender,$club_name,$member_since,$expiry_date)";
                echo $query;
                    if(mysql_query($query))
                    {
                        $msg = "Record Saved!";
                        //header("Location:managecustomer.php");
                        exit;
                    }
                    else
                    {
                        $msg = "Unable to Save!";
                    }
                    print_r(data);
                }
                $count++;
            }
        }
        // Close excel file
        $reader->close();
    } else {
        echo "Please Select Valid Excel File";
    }
} else {
    //echo "Please Select Excel File";
}
 
     
    