使用数组php将图像上传到ftp

Question

I would like to try to upload multiple images to a folder on my FTP. I tried already uploading to my database, and that worked with my code. It's the first time I'm writing code to upload a file to the FTP.

In my config.php:

$ftp_server = "**";
$ftp_username = "**";
$ftp_password= "**";
$connect = mysql_connect($ftp_server, $ftp_username, $ftp_password)
or die ("Hey, check your server connection.");

Code to upload file:

include_once '..includes/config.php';
$files = array();
$fdata = $_FILES['image'];

if (is_array($fdata['name'])) {
    for($i=0;$i<count($fdata['name']);$i++) {
        $files[] = array(
            'name' => $fdata['name'][$i],
            'tmp_name' => $fdata['tmp_name'][$i]
        );
    }
} else $files[] = $fdata;

foreach($files as $file) {
    $conn_id = ftp_connect($ftp_server);
    $login_result = ftp_login($conn_id, $ftp_username, $ftp_password);

    ftp_put($conn_id, "public_html/img/" . $file['name'],$file['tmp_name']),FTP_BINARY);
    print_r($files['tmp_name']);
}

When I try to print my $files['tmp_name'] , I get an blanc page and the file isn't uploaded to my FTP. Can somebody help me?

Thanks.

Answer 1

I think you need to add an index to your files assignation, like this:

$files[$i] = array(
        'name' => $fdata['name'][$i],
        'tmp_name' => $fdata['tmp_name'][$i]
    );

Then you would get tmp_name of whatever index you want

$files[$index]["tmp_name"];