param returns a single value, by design, because this avoids the context
sensitivity bug that led to for example
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-1572. To get
multiple values, use every_param, which returns an array reference:
my $groups = $c->every_param('groupMemberships');
-Dan
On Sun, Mar 1, 2020 at 3:46 PM mab974 <mab...@gmail.com> wrote:
> Hi,
>
> How do I get multiple checkbox values as an array?
> I always get the value of the last checked checkbox.
>
>
> my example :
> in template
>
> %= check_box 'groupMemberships' => $groupname
>
> or when checked
>
> <input type='checkbox' name='groupMemberships' checked value='<%=
> $groupname %>'>
>
> and in controller
>
> my @groups = $c->param('groupMemberships');
>
> Thanks in advance.
>
> Regards,
>
> -*-
> mab974<mab...@gmail.com>
>
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