Save language preference for future visit I would like to achieve this:When a user selects a language in a multilingual site,when he visits this site into future,the site remembers its language previous selection and shows this language for the user.
Is there a module for this or I need to write something with cookies?
thanks
Actually there are two modules, Language Cookie and Locale Cookie.  Both work about the same, but both have problems if you are using Varnish as a cache.  There was some work on Language Cookie done to fix this, but I haven't been able to get it working with Varnish yet.  If you're not working with Varnish, though, it works great.