Cross-Domain LocalStorageGeek • Web Developer • Photographer • GNU/Linux User My Polish blog Głównie JavaScript As you may know, LocalStorage is domain based. You can’t read or write from localstorage that’s on different domain, even if that’s subdomain. But there is iframe trick that you can use to store data from domain to it’s subdomain. Basically to have Cross-Domain LocalStorage, you create an iframe that’s hosted on
