Check to see if there is a file to upload

[eluser]jake142[/eluser]
Hi,

It doesn't work for me. $_FILES['userfile']['name'] is always '0' no matter if I have uploaded a file or not.

I use <?php echo form_open_multipart('ads/do_save');?> in my view to post the uploaded file.

<input type="file" id="userfile" name="userfile" size="29" /> is the file upload element.

Any ideas?

Thanks.