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Re: [PHP] Handling File uploads pre 4.2.0

Posted by Richard Lynch on 10/02/42 11:10

>
> I need a way to make sure an upload has been "uploaded" correctly to my
> server.
>
> I know version 4.2.0 has the $_FILE['userfile']['error'] directive but
> unfortunately I'm stuck with verision 4.1.2 at the moment and upgrading
> may be a way off for me.
>
> Should I use file_exists($_FILES['userfile']['tmp_name'] to see if it
> exists before moving it to wherever I'm moving it too?

First make sure that the name isn't the empty string, nor that it is ==
"none" because those are conditions that indicate no file was chosen or
that upload failed.

I'm pretty sure move_uploaded_file() checks for the file existence for
you, so that's not really needed.

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