hi,
if I understand correctly...
you should try:
<?php
session_register ("a");
?>
include this line in files where you want to make your $a global
Goran
Hugh Bothwell <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
>
> "Nafiseh Saberi" <[EMAIL PROTECTED]> wrote in message
> [EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> >
> > hi.
> >
> > I want to use glabal variable.
> >
> > <?
> > global $a;
> >
> > ?>
> > but it doesnot work??
>
> ... why do you think you need to use global here?
>
> global is used *in a function* to let it see
> external variables. You are not in a function,
> so I don't see why you think you need it.
>
>
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