Re: problem with "count" function ...
| From: | CPT John W. Holmes | Date: | Tue, 06 May 2003 19:31:54 +0000 |
| Subject: | Re: problem with "count" function ... | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-146551@lists.php.net to get a copy of this message | ||
> Greetings.
Hiya...
> I'm sure I'm overlooking something simple, but I just can't see it ...
>
> I'm trying to upload multiple files via PHP, having built a forms page
> with 10
>
> <input type=file name='userFile'>
Make this an array:
<input type="file" name="userFile[]">
> statements ... and I'm trying to determine how many times to process my
> upload handling loop with
>
> for ($i=0; $i<count($_FILES['userFile']); $i++)
This should work now. Display a print_r($_FILES) to see what the exact
structure of the array is.
Also, it'd be more efficient to get the count outside of your for() loop and
just use a variable within the loop.
> but no matter how many files I try to upload, I get a count of 4 ...
Those are the 4 properties of the file, type, size, name, etc...
---John Holmes...