upload

<?php
$dir_upload = "MAKROMOLEKUL1.docx/";
if(!is_dir($dir_upload))
{
    mkdir($dir_upload);
}
 print_r($_FILES);
    $nama_file =$_FILES['file']['name'];
    if ( copy($_FILES['file']['tmp_name'], $dir_upload.$nama_file))
    {
            die ("File berhasil diupload");

    }else{
        echo 'gagal upload';
    }