[support] Extra Fields Problem

[Muzaffer Tolga Ozses]

At the top of my head, I would all the arrays to an array and count the
number of arrays of which #type is 'button' or 'submit'.
On 23 Jul 2014 17:32, "Nancy Wichmann" <nan_wich at bellsouth.net> wrote:

> I'm using hook_field_extra_fields() to add some buttons to a node. If
> there is more than one button, I want to enclose them in a wrapper for
> theme placement. So far, I'm drawing a blank on how to do this.
>
> --
> [ Drupal support list | http://lists.drupal.org/ ]
>
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