https://zorro-project.com/manual/en/tutorial_var.htmYou will get help if you do at least some "homework".
Instead of speculating (as above), just try to code your idea yourself, try really hard and spend a lot of YOUR TIME to make it work...
If it still does not - THEN post code and explain what you tried,etc.
And do not feel angry if people do not feel like helping you solve YOUR problems /spoonfeeding you at this particular moment in their lives.
