Stefan, I changed my code and it worked, I used the HTML5 sessionStorage, but the value of my Stash variables in the template page deleted when I do refresh.

How do I keep the value in my stash variables?

SessionStorage:

sessionStorage.setItem('customUser',response.ObjUsuario.USRID);

var customUser = sessionStorage.getItem('customUser');

Stashing:

zenPage._ObjUsuario = response.ObjUsuario;

var ObjUsuario = zenPage._ObjUsuario

Thanks.

Thank you Stefan, I will apply these changes.

It worked.

Thanks.