How to submit each line of an AJAX form?

Question

JavaScript

Colleagues, hello!

This is the task before me. There is a form in a modal window with n lines (the number of lines can be different) because the form is created dynamically. Each line has a hidden input with an id value .

The question is, how do I send each row to be processed by the server?

Thank you in advance for your time and helpful information.

Answer 1

0. some kind of card ID (42)
1. creating a row - (probably do nothing? but create an identifier (23))
2. data entry - (wait for completion and send POST /api/form/42/row/23 to the server {some kind of jison describing the string} )
Somewhere like that.
In javascript subscribe to onchange events. Well, then you call something like fetch or https://developer.mozilla.org/ru/docs/Web/API/XMLH...
Handling line deletion at your discretion