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php Upload problems

php.internals

Chris Woollard

23 years ago

I am having a problem with a php upload script.

it will allow me to upload small files (about 1Mb) but not larger ones (less
than the upload_max_filesize).

Can you help diagnose what the problem is?

I have PHP Version 4.2.2 on Red Hat Linux 9.

the entry's in php.ini and scripts are as follows

;;;;;;;;;;;;;;;;
; File Uploads ;
;;;;;;;;;;;;;;;;

; Whether to allow HTTP file uploads.
file_uploads = On

; Temporary directory for HTTP uploaded files (will use system default if
not
; specified).
upload_tmp_dir = /tmp

; Maximum allowed size for uploaded files.
upload_max_filesize = 65M
--------------------------------
index.htm


<html>
<head>
<title>Administration - upload new files</title>
</head>
<body>
<h1>Upload new news files</h1>
<form enctype="multipart/form-data" action="upload.php" method=post>
<!-- <input type="hidden" name="MAX_FILE_SIZE" value="1000000"> -->
Upload this file: <input name="userfile" type="file">
<input type="submit" value="Send File">
</form>
</body>
</html>
-------------------------------------
phpupload.php

<?

$uploaddir = '/var/www/html/incoming//';
$uploadfile = $uploaddir. $_FILES['userfile']['name'];

print "<pre>";
if (move_uploaded_file($_FILES['userfile']['tmp_name'], $uploadfile)) {
chmod ("$uploadfile", 0766);
print "File is valid, and was successfully uploaded.\n\n";
print "Here's some more debugging info:\n\n";
print_r($_FILES);
} else {
print "Possible file upload attack!  Here's some debugging info:\n\n";
print_r($_FILES);
}


?>
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Derick Rethans

23 years ago

On Wed, 16 Jul 2003, Chris Woollard wrote:

>
> I am having a problem with a php upload script.
>
> it will allow me to upload small files (about 1Mb) but not larger ones (less
> than the upload_max_filesize).
>
> Can you help diagnose what the problem is?

See php.net/support.php to find ways to get support.

Derick

--
"Interpreting what the GPL actually means is a job best left to those
that read the future by examining animal entrails."
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Derick Rethans                                 http://derickrethans.nl/
International PHP Magazine                          http://php-mag.net/
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Joerg Behrens

23 years ago

----- Original Message -----
From: "Chris Woollard" <cmw@raindrop.co.uk>
To: <internals@lists.php.net>
Sent: Wednesday, July 16, 2003 3:10 PM
Subject: [PHP-DEV] php Upload problems

>
> I am having a problem with a php upload script.
>
> it will allow me to upload small files (about 1Mb) but not larger ones

(less

> than the upload_max_filesize).
>
> Can you help diagnose what the problem is?
>
> I have PHP Version 4.2.2 on Red Hat Linux 9.

RedHat ?...
Check also LimitRequestBody  in your httpd.conf. When i'm remember right
they  have a default setting round about 512000bytes or so. Dont forget to
restart your Apache after the changes.

And next time use the php-general list.

regards
Joerg Behrens

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