Can someone help me ?
I have problem when I try to retrieve the value of the variable and write to Cookie.


I am guessing your cookie is being set before the server action completes. Try setting the cookie in the success event of the server action to ensure it is complete

You cannot use the bindings in PHP code like that. The PHP code is being executed on the server, before the page renders, while the clientside {{bindings}} are being rendered when the page loads in your browser.

What are you trying to achieve?