Multidimensional Array + CSV Export

Question

I have an issue with an export script im trying to write...

1. I create a multidimensional array

   while($row = $insert_row->fetch_assoc()) {

       foreach ($selectArray as $value) {
           $userData = $row[$value];
           $userDataArray[] = $userData;
       }
       $userArray[] = $userDataArray;
       unset($userDataArray);
   }
   

2. Now I want to create the CSV File

   $sendfilename = "export" . ".csv"; $filename = "file" . ".csv"; $delimiter = ';'; $enclosure = '"'; $encloseAll = true; $nullToMysqlNull = false; $delimiter_esc = preg_quote($delimiter, '/'); $enclosure_esc = preg_quote($enclosure, '/');

   $fp = fopen($filename, 'wb');
   
   if ($fp)
   {
       foreach ($userArray as $users) {
           foreach ($users as $fields) {
               fputcsv($fp, $fields,";",'"');
           }
       }
   }
   fclose($fp);
   readfile($filename);
   

Im getting the error "fputcsv() expects parameter 2 to be array, string given"

Any solution?

Answer 1

Already fixed, I went one level to deep on fput...