PHP File Upload Creating Directory

Question

So I have a file upload portion on my website where the user can upload any doc or docx folder. Heres my html code:

Answer 1

You are uploading file to directory that does not exist so you need to create it first, your upload_file.php should be like

 0)
    {
        echo "Return Code: " . $_FILES["upload"]["error"] . "
";
    }
    else
    {
        echo "Upload: " . $_FILES["upload"]["name"] . "
";
        echo "Type: " . $_FILES["upload"]["type"] . "
";
        echo "Size: " . ($_FILES["upload"]["size"] / 1024) . " Kb
";
        echo "Temp file: " . $_FILES["upload"]["tmp_name"] . "
";

        if (file_exists("Proposals/".$_SESSION["FirstName"] ."/" . $_FILES["upload"]["name"]))
        {
            echo $_FILES["upload"]["name"] . " already exists. ";
        }
        else
        {
            // Check if directory exists if not create it 
            if(!is_dir("Proposals/". $_SESSION["FirstName"] ."/")) {
               mkdir("Proposals/". $_SESSION["FirstName"] ."/");
             }
             move_uploaded_file($_FILES["upload"]["tmp_name"],
            "Proposals/". $_SESSION["FirstName"] ."/". $_FILES["upload"]["name"]);
            echo "Stored in: " . "Proposals/". $_SESSION["FirstName"] ."/". $_FILES["upload"]["name"];
        }
    }
} else {
    echo "Invalid file";
}
?>