How to write the value from LocalStorage to the script code on the page?

Question

JavaScript

Good afternoon, colleagues. Need help with data collection from lokarstorgash.)
SUBZH:
There is a landos. A link comes to it with the parameter - Facebook Pixel ID. This setting is stored in LocalStorage.
The user places an order. Goes to the thank you page.
There is a code in which it is necessary to EXPLICITLY RETURN the value from Storage.
By explicit, I mean directly putting this value into the pixel code
. A cool sketch that will show the idea more quickly -
Codepen with a sketch

How to do this?

PS
I already thought at first, in which div value to push

But here it's obviously not possible to prescribe.

So that when inspecting the code, it would be like innerHTML.

Answer 1

I don't understand your problem. What's stopping you from doing something like this?
fbq('init', localStorage.getItem('pxID'));