index.php

<!DOCTYPE HTML>
<html lang="en-US">
<head>
    <meta charset="UTF-8">
    <title></title>
</head>
<body>
    <h1>File uploading</h1>

    <form action="upload.php" method="post" enctype="multipart/form-data" >
    <input type="hidden" name="MAX_FILE_SIZE" value="1000000" />
    <label for="userfile">Choose file</label>
    <input type="file" name="userfile" id="userfile" />
    <input type="submit" name="submit" value="Send" />

    </form>
</body>
</html>