php 批次上傳

 $competition_image = $_FILES['competition_image'];//取得傳上來的批次的檔案

       $file = 'uploads/ext_masterdata/doors/';//上傳問價至目標目錄到目標目錄到0;$i            $url = $file.$competition_image['name'][  if(move_uploaded_file($competition_image["tmp_name "][$i],$url)){//移動到目標目錄

            }
        }