I have the following code to download my files. The problem is the path is currently hardcoded. I'm planning on putting this whole code in a function that will take in a path as a parameter. My problem is my main file (which will pass the parameter) is located elsewhere.
For example, I have a file called index.php which displays all the files for download and download.php. Index.php should include a way to pass a parameter to the function located in download.php so I can download files from different paths. Ask for clarification if needed! Thanks.
include 'db.php';
ignore_user_abort(true);
set_time_limit(0); // disable the time limit for this script
$path = "repository/"; // change the path to fit your websites document structure
$dl_file = preg_replace("([^\w\s\d\-_~,;:\[\]\(\].]|[\.]{2,})", ' ', $_GET['download_file']); // simple file name validation
$fullPath = $path.$dl_file;
if ($fd = fopen ($fullPath, "r")) {
$fsize = filesize($fullPath);
$path_parts = pathinfo($fullPath);
$ext = strtolower($path_parts["extension"]);
switch ($ext) {
case "pdf":
header("Content-type: text/php");
header("Content-Disposition: attachment; filename=\"".$path_parts["basename"]."\""); // use 'attachment' to force a file download
break;
// add more headers for other content types here
default;
header("Content-type: application/octet-stream");
header("Content-Disposition: filename=\"".$path_parts["basename"]."\"");
break;
}
header("Content-length: $fsize");
header("Cache-control: private"); //use this to open files directly
while(!feof($fd)) {
$buffer = fread($fd, 2048);
echo $buffer;
}
}
fclose ($f