Re: is_uploaded_file
| From: | Andrey Hristov | Date: | Fri, 28 Dec 2001 15:26:24 +0000 |
| Subject: | Re: is_uploaded_file | ||
| References: | 1 2 3 4 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-78947@lists.php.net to get a copy of this message | ||
From : http://www.php.net/manual/en/features.file-upload.php
<?php
/* Userland test for uploaded file. */
function is_uploaded_file($filename) {
if (!$tmp_file = get_cfg_var('upload_tmp_dir')) {
$tmp_file = dirname(tempnam('', ''));
}
$tmp_file .= '/' . basename($filename);
/* User might have trailing slash in php.ini... */
return (ereg_replace('/+', '/', $tmp_file) == $filename);
} if (is_uploaded_file($userfile)) {
copy($userfile, "/place/to/put/uploaded/file");
} else {
echo "Possible file upload attack: filename '$userfile'.";
}
?>
HTH
Regards,
Andrey Hristov
----- Original Message -----
From: "Paul Roberts" <roberts_paul@bigfoot.com>
To: "Andrey Hristov" <ahristov@icygen.com>
Cc: <php-general@lists.php.net>
Sent: Friday, December 28, 2001 5:13 PM
Subject: Re: [PHP] is_uploaded_file
> no it's move_uploaded_file and it's 4.03 or greater as well.
>
> i'm using empty() as i just want to see if i uploaded a file or not
>
>
> Paul Roberts
> roberts_paul@bigfoot.com
> ++++++++++++++++++++++++
> ----- Original Message -----
> From: "Andrey Hristov" <ahristov@icygen.com>
> To: "Paul Roberts" <roberts_paul@bigfoot.com>
> Cc: <php-general@lists.php.net>
> Sent: Friday, December 28, 2001 12:48 PM
> Subject: Re: [PHP] is_uploaded_file
>
>
> > Read the docs about copy_uploaded_file() (this is the function with some
> more docs, as I remember).
> >
> >
> > HTH
> >
> > Andrey Hristov
> > ----- Original Message -----
> > From: "Paul Roberts" <roberts_paul@bigfoot.com>
> > To: <php-general@lists.php.net>
> > Sent: Friday, December 28, 2001 2:41 PM
> > Subject: [PHP] is_uploaded_file
> >
> >
> > > I'm on PHP/4.0.2
> > >
> > > i'm getting
> > > Fatal error: Call to undefined function: is_uploaded_file()
> > >
> > > how can i emulate the function
> > >
> > > will also nag my host but...
> > >
> > >
> > > Paul Roberts
> > > roberts_paul@bigfoot.com
> > > ++++++++++++++++++++++++
> > >
> > >
> > > --
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> > >
> > >
> >
> >
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