How to download file from database/folder using php

user_3011264 0
Viewed 124831

File uploaded will be store in database and folder (folder name: uploads).Now I want to know how to create download file from database/folder. I have two file butangDonload.php and download.php. When user click word "donload" the pop up box will appear and save the file.

butangDonload.php

<?php

    $file = "Bang.png"; //Let say If I put the file name Bang.png
    echo "<a href='download.php?nama=".$file."'>donload</a> ";

?>

download.php

<?php
    $name= $_GET['nama'];
    download($name);

    function download($name) {
        $file = $nama_fail;

        if (file_exists($file)) {
            header('Content-Description: File Transfer');
            header('Content-Type: application/octet-stream');
            header('Content-Disposition: attachment; filename='.basename($file));
            header('Content-Transfer-Encoding: binary');
            header('Expires: 0');
            header('Cache-Control: must-revalidate');
            header('Pragma: public');
            header('Content-Length: ' . filesize($file));
            ob_clean();
            flush();
            readfile($file);
            exit;
        }
    }
?>
download php
6 Answers
butangDonload.php

$file = "Bang.png"; //Let say If I put the file name Bang.png
$_SESSION['name']=$file;

Try this,

<?php

$name=$_SESSION['name'];
download($name);

function download($name){
$file = $nama_fail;
?>
user_30572580 
function downloadFiles($dir, $file) {
    header("Content-type: application/force-download");
    header('Content-Disposition: inline; filename="' . $dir . $file . '"');
    header("Content-Transfer-Encoding: Binary");
    header("Content-length: " . filesize($dir . $file));
    header('Content-Type: application/octet-stream');
    header('Content-Disposition: attachment; filename="' . $file . '"');
    readfile("$dir$file");
}

$dir = "folder_path";

$file = "image_name.jpg";
$download = downloadFiles($dir,$file);

Try this way, it is helpful for me.

user_40936580
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