[support] Default PHP Code for CCK field

[Chris McCreery]

Ok so I thought it was this but I really have no idea what's going on. I
assumed that setting uid to $user=>uid would make that my default value for
the cck field but I still the the aforementioned error.

global $user
return array(
  0 => array('uid' => $user=>uid),
);


Thanks
Chris


On 11/1/07, Chris McCreery <chris.mccreery at gmail.com> wrote:
>
> Thanks Earnie but I get the following error:
>
> The default value php code returned an incorrect value
> Expected format :
>
> array(
>   0 => array('uid' => value for uid),
>   // You'll usually want to stop here. Provide more values
>   // if you want your 'default value' to be multi-valued :
>
>   1 => array('uid' => value for uid),
>   2 => ...
> );
>
> Returned value :
>
> So I assume it needs an array and would the $global user already exist?
>
> On 11/1/07, Earnie Boyd <earnie at users.sourceforge.net> wrote:
> >
> > Quoting Chris McCreery <chris.mccreery at gmail.com>:
> >
> > > I'm sure this is an easy one for you php coders but I'm a bit confused
> > as to
> > > what is currently populating my dropdown list as it is now.
> > >
> > > I have created a CCK for user reference, but I would like the default
> > > value(or selected value) of the dropdown list to be the current user
> > but
> > > then list out the other users available, I'm not sure of the code to
> > use for
> > > the PHP Code portion of the default value.
> > > global $user;
> > > return array(0 => array('value' => $user->name));
> > >
> >
> > <?php
> > global $user
> > $result = db_query('SELECT name FROM {users} WHERE name != \'%s\'',
> > $user->name);
> >
> > $ret[] = $user->name
> >
> > while ($u = db_fetch_object($result)) {
> > $ret[] = $u->name
> > }
> >
> > return $ret;
> > ?>
> >
> > You might also want to ``ORDER BY name'' when doing the select.
> >
> > Earnie -- http://for-my-kids.com/
> > -- http://give-me-an-offer.com/
> >
> > --
> > [ Drupal support list | http://lists.drupal.org/ ]
> >
>
>
>
> --
> Chris McCreery




-- 
Chris McCreery
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.drupal.org/pipermail/support/attachments/20071101/c6bade3d/attachment.htm