how to download a file into a specified directory in php?

Question

How i can download a csv file into a specified directory.? Now I used this code,

header("Location:uploads/".$dire);
header("Content-type: application/x-msdownload");
header("Content-Disposition: attachment; filename=".$nn);
header("Pragma: no-cache");
header("Expires: 0");   

Here, $dire is the sub directory of upload folder and $nn is the csv file name. I want to download this $nn file and saved in a specified directory $dire . But the it shows an error

Thanks in advance.

Answer 1

您无法控制客户端（网络浏览器）的行为。