Uploading more than one file

Hi, I have a form on my page that has many file input fields: <tr> <td>File A:</td> <td><input type="file" name="file_a"></td> </tr> <tr> <td>File B:</td> <td><input type="file" name="file_b"></td> </tr> ... I have looked on php.net and there is a way to upload an array of files but one would need to make the name of all the input fields are the same. I need to make sure that the file uploaded is correct by comparing the file name to the value requried by the form field name. Is there a way around this? Thanks for your help. Shaun