Forums

Hi all,

I don't understand how to save text key on dynamic dropdown, I follow the instruction from this FAQ https://www.chronoengine.com/faqs/70-cfv5/5232-how-do-i-build-a-dynamic-drop-down-in-cfv5.htmlhttps://www.chronoengine.com/faqs/70-cfv5/5232-how-do-i-build-a-dynamic-drop-down-in-cfv5.html

I already create chained dropdown reference by that FAQ, but, it's only save id of province , county , district, village. Not the name of them, so, how to save id and name by using dynamic dropdown?

Thanks

Hi Yudhizth,

Please see this FAQ

Bob

Thanks Bob,

I still confused, Do we have to create custom code on submit action or what?

Hi Yudhizth,

Yes, probably, there isn't enough information here to give a better answer.

Bob

Hi Bob,
I have the same issue.
Three dynamic dropdown that work perfectly (regions, cities, villages).
In order to save text (region) I have added an hidden field(regione) to keep text value and put in OnSubmit section the following code (input_select_reg is the region drop down).

<?php
$regioni = array(
1 => 'Marche',
2 => 'Abruzzo',
3 => 'Basilicata',
4 => 'Molise',
5 => 'Trentino Alto Adige',
6 => 'Puglia',
7 => 'Calabria',
8 => 'Campania',
9 => 'Lazio',
10 => 'Sardegna',
11 => 'Sicilia',
12 => 'Toscana',
13 => 'Piemonte',
14 => 'Emilia Romagna',
15 => 'Friuli Venezia Giulia',
16 => 'Valle d''Aosta',
17 => 'Veneto',
18 => 'Liguria',
19 => 'Lombardia',
20 => 'Umbria'
);
var_dump($regioni);
form->data['regione'] = $regioni[$form->data['input_select_reg']];
?>

With debugger I can't see $regioni array and the field regione is empty.

Please can you help me?

Thank you.

What does the debugger show for the value of "input_select_reg" ?

The value for "input_select_reg" is 2 in my test and "regione" is still empty:

Data Array: 
Array
(
    [option] => com_chronoforms
    [chronoform] => SCARICABUONOSCONTO-PROV-Copy
    [event] => submit
    [Itemid] => 
    [lang] => it
    [input_text_3] => Raffaele
    [input_text_4] => Russo
    [input_text_7] => raffru@gmail.com
    [input_select_reg] => 2
    [input_select_prov] => 44
    [input_select_com] => Altino
    [regione] => 
    [input_checkbox_17] => 1
    [chrono_verification] => 2bqur
    [Invia] => Invia
    [838163de85b4883189707e66763c5c73] => 1
    [language] => it-IT
)

Hi raffru,

You are missing the $ at the start of this line

$form->data['regione'] = $regioni[$form->data['input_select_reg']];

Bob

Hi,
doesn't work😟

$regione still empty.

I can't see $regioni on the screen, is var_dump($regioni) the right command?
I think that this array is not stored correctly, how can we watch the array?

Hi raffru,

Please post a link to the form so I can take a quick look.

Bob

Here is:
https://www.quattrozampeinfiera.it/it/?option=com_chronoforms&chronoform=SCARICABUONOSCONTO-PROV-Copy

The form will send an email to your address with an attachment (just to know😉 ) saving the data.

Thank you.

Hi raffru,

That all looks OK apart from the missing regione. By all means PM me the site URL, the form name, and a SuperAdmin login and I'll take a quick look.

Bob

Hi Bob,
I need to have an approval from the client before send to you the admin credentials (I hope that you will know).

Can I, in the meantime, send you a backup of the form?

Hi raffru,

A backup is fine, post it here if that's OK.

Bob

Ok, please take a look the file Attached.

Thank you.

Hi raffru,

This line is a problem:

  16 => 'Valle d''Aosta',

See the extra quotes in the middle. The simplest fix is to change this here and in the drop-down options to say Valle dAosta - the Text part after the = can stay the same.

Bob

Great!
I'm very sorry for the error.

Now, I will remove the array and will try to use a DB lookup table (the same DB table used in the dynamic dropdown).

Thank you.