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<?php

        session_start();

        if (!isset($_SESSION['username']))

        header("location:login.php");

 

        $localfile = pathinfo($_FILES['image']['name']);

        $type = explode("/", $_FILES['image']['type'], 2);

 

        $connect = ftp_connect("ftp.engammalsko.frihost.org");

        ftp_login($connect, "engammal", "******");

 

 

        ftp_chdir($connect, "public_html/lss/images/members");

        $list = ftp_nlist($connect, ".");

 

        foreach ($list as $file)

        {

                if(preg_match("/{$_SESSION['username']}/", $file))

                ftp_delete($connect, $file);

        }

 

        if ($type['0'] == "image")

        ftp_put($connect, "{$_SESSION['username']}.{$localfile['extension']}", $_FILES['image']['tmp_name'], FTP_BINARY);

        ftp_close($connect);

 

        $mysqli = new mysqli("localhost", "engammal", "******", "engammal_lss");

        if ($type['0'] == "image")

        $query=$mysqli->query("UPDATE members SET img = '{$_SESSION['username']}.{$localfile['extension']}' WHERE username = '{$_SESSION['username']}'");

        header("Location: avatar.php");

?>