Hey guys,
I’ve searched the internet about generation of ‘dynamic’ forms, It seems to me many want this but theres no or hard to find info about it.
I really need this for my new project and want to do it the propper way. let me first explain the situation:
Currently i have an GII generated _form consists of 3 input fields and an hidden _crfs hidden auth key, its linked with a simple and 1 modelA.
ModelA has an foreignkey constraint to many modelB’s (modelA is connected to many modelB’s).
Now when i get to my problem,
When i come to the create page of modelA i fill in the 3 input fields… BUT i also want to be able to create ‘dynamicly’ many (not known quantity(add one on button.click for instance)) of modelB’s.
I should use javascript/ajax/jquery to generate new fields that are needed to make an new modelB, i guess, but Is there a propper way to solve this?
For instance is it secure to just add fields and add them to the $_POST? and how should i validate the results? I dont want to make for all modelB form elements (in the modelA create page) to have an submit button, i also would like to do some auto saving (ajax?), Is this possible? are there any propper ways to do this? where can i find the documentation?
Thanks in advance!
Bart Jan