I have posted 2 questions and no help 
We appreciate your interest in really getting the most out of Wix Code and how much you want to learn. Please understand that if you are going to work with code extensively in the product and not just the features in the user interface, you will need to familiarize yourself with basic coding concepts to accomplish what you want. We are happy to get you pointed in the right direction and get you started with what the code should look like, but you’ll need to take it from there. The Wix team will also be on hand to help
You may also want to check out the WixArena - it’s a hub where you can look for Wix Code (and other) experts for hire.
Thanks for your understanding.