How to "pass" data to the modal and then save it to the database?

Question

JavaScript

Good day.
In general, the essence of the problem is this.
There is a slight semblance of a bookmaker's office. To place a bet, you need to select the odds.



How to "pass" the match number to the modal window, in which then to read this number and load the data corresponding to this match from the database and then save it with the bet?
Thank you very much.

I tried to generate a separate window for each coefficient, but this is somehow strange

Answer 1

data-id="nomer-matcha"
var matchId = $(selector).data("id");