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PHP auto global variables inside C extension

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Arjun Jain

21 years ago

Hi everyone,

I was wondering if there was any way in which the PHP auto global
variables could be used inside the C extension code? Where does php
store all the global variables?

Well what I am trying to do is put the uploaded file in a custom
database. But for that I require all the four paramaters, viz
|$_FILES['userfile']['name'], ||$_FILES['userfile']['type'],
||$_FILES['userfile']['size'] and| |$_FILES['userfile']['tmp_name']|.

So, instead of  the user having to pass all this from php as function
arguments, is there no way i can get these directly? Inside the
extension code?
Thanking you in advance.

Regards
aj
http://arjun.notlong.com

Kamesh Jayachandran

21 years ago

SG(rfc1867_uploaded_files) will have a list of filenames uploaded.
With regards
Kamesh Jayachandran
On Tue, 22 Mar 2005 12:32:44 +0530, "Arjun Jain" <arjun@picorp.com>
said:

Zeev Suraski

21 years ago

At 09:02 22/03/2005, Arjun Jain wrote:

>Hi everyone,
>
>I was wondering if there was any way in which the PHP auto global
>variables could be used inside the C extension code? Where does php store
>all the global variables?

It stores them in the globals hash table.  Take a look at
php_session_start() in ext/session/session.c, and look for "_COOKIE", for
an example of how you can access these.  Once you have a reference to the
$_FILES hash, you can iterate it to get each file (which is also a hash),
and then lookup each element to obtain its value.

Zeev