Stuck in double Dropdown Ajax

Hello Team,

I've been looking up for couple days and it seems to become a major problem !
I am stuck with my double drop down dynamic (load from datable).

Since i can't have any paypal account, and no tutorial is here to show us (newbies in coding) how to code that small piece of the puzzle that is missing from my masterpiece form that i want to create and now that i am clearly doubting about the result !
So, i'm turning to you M. Greyhead to be able to conclude what i have started.
I am precising that any solution is accepted, buy the tutorial without paypal, show some real example, etc. but not redirecting me to some page in this forum !

I thank you in advance ElPadre !

Hi Elpadre,

PayPal will accept most credit cards, you don't need a PayPal account. Most people seem to be able to find a friend or relative to make the payment for them if they don't have a card of their own.

Bob

Thank you M. GreyHead, i bought it !

I red it, and i hope to adapt it with my two dropdowns😉

Hi Elpadre,

Thank you, please post here if you have any questions when you adapt it.

Bob

Hi M. GreayHead,

Since i've difficulties to find the exact places for the codes to place in chronoforms elements.

I joined my code.

Thank you !

Hi ElPadre,

You have written in the document where the code should go.

For the HTML drag a Custom Element element from the Advanced elements group into the Preview box.

For the JavaScript drag a Load JS action from the Utilities action group into the On Load event box.

For the Ajax PHP create a new event by clicking the Add Event button on the Events tab, then drag a Custom Code action into the new event.

Bob

First of all,

Thank you for your response.

It is not working :
Is there a particular parameter to configure to make it work ?

I have a doubt on the 'SELECT' s on my table.

Greatly appreciated !

Hi ElPadre,

There's no special parameter to set.

The SELECT statement looks OK but you can check it in PHPMyAdmin to see if it is working correctly.

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

Bob