Re: [Mojolicious] Get an array from checkboxes
thanks a lot ! It was a problem with some checkboxes.
All is ok !
Selon Felipe Gasper :
> https://developer.mozilla.org/en-US/docs/Web/API/FormData
>
> ^^ Also, if you’re not sure whether the problem is in Perl or in the browser,
> you can use this to see what data the browser intends to send prior to
> sending.
>
> -FG
>
>
> > On Mar 2, 2020, at 10:51 AM, Dan Book wrote:
> >
> > That is correct, it should return all "values" of checked items with that
> > "name". I don't know what the distinction of "new checked values" is that
> > you mention. Make sure the checkboxes are all within the same form tag.
> >
> > -Dan
> >
> > On Mon, Mar 2, 2020 at 10:38 AM mab974 wrote:
> > Thanks Dan !
> >
> > It seems I get only the NEW checked values not all checked values.
> > Do I use it the right way ?
> >
> > my @members = @{$c->every_param('groupMembers')};
> >
> >
> >
> > Selon Dan Book :
> > > 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 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
> > > >
> > > >
> > > >
> > > > and in controller
> > > >
> > > > my @groups = $c->param('groupMemberships');
> > > >
> > > > Thanks in advance.
> > > >
> > > > Regards,
> > > >
-*-
mab974
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Re: [Mojolicious] Get an array from checkboxes
https://developer.mozilla.org/en-US/docs/Web/API/FormData
^^ Also, if you’re not sure whether the problem is in Perl or in the browser,
you can use this to see what data the browser intends to send prior to sending.
-FG
> On Mar 2, 2020, at 10:51 AM, Dan Book wrote:
>
> That is correct, it should return all "values" of checked items with that
> "name". I don't know what the distinction of "new checked values" is that you
> mention. Make sure the checkboxes are all within the same form tag.
>
> -Dan
>
> On Mon, Mar 2, 2020 at 10:38 AM mab974 wrote:
> Thanks Dan !
>
> It seems I get only the NEW checked values not all checked values.
> Do I use it the right way ?
>
> my @members = @{$c->every_param('groupMembers')};
>
>
>
> Selon Dan Book :
> > 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 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
> > >
> > >
> > >
> > > and in controller
> > >
> > > my @groups = $c->param('groupMemberships');
> > >
> > > Thanks in advance.
> > >
> > > Regards,
> > >
> > > -*-
> > > mab974
> > >
> > > --
>
> -*-
> mab974
>
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Re: [Mojolicious] Get an array from checkboxes
That is correct, it should return all "values" of checked items with that
"name". I don't know what the distinction of "new checked values" is that
you mention. Make sure the checkboxes are all within the same form tag.
-Dan
On Mon, Mar 2, 2020 at 10:38 AM mab974 wrote:
> Thanks Dan !
>
> It seems I get only the NEW checked values not all checked values.
> Do I use it the right way ?
>
> my @members = @{$c->every_param('groupMembers')};
>
>
>
> Selon Dan Book :
> > 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 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
> > >
> > >
> > >
> > > and in controller
> > >
> > > my @groups = $c->param('groupMemberships');
> > >
> > > Thanks in advance.
> > >
> > > Regards,
> > >
> > > -*-
> > > mab974
> > >
> > > --
>
> -*-
> mab974
>
> --
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> To unsubscribe from this group and stop receiving emails from it, send an
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> To view this discussion on the web visit
> https://groups.google.com/d/msgid/mojolicious/20200302193802.4f94f42c5414f87a1cf133d8%40gmail.com
> .
>
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Re: [Mojolicious] Get an array from checkboxes
Thanks Dan !
It seems I get only the NEW checked values not all checked values.
Do I use it the right way ?
my @members = @{$c->every_param('groupMembers')};
Selon Dan Book :
> 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 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
> >
> >
> >
> > and in controller
> >
> > my @groups = $c->param('groupMemberships');
> >
> > Thanks in advance.
> >
> > Regards,
> >
> > -*-
> > mab974
> >
> > --
-*-
mab974
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