Translations

Hi,

Is it possible to tell Drupal to pair certain browser accept languages to Drupal languages?
I have a multilanguage site, which have a 2 character prefix for every language, and language selection is configured "path prefix with language fallback". The default language is Hungarian.
Everything works fine, except for the following:

hi , i am using db_query() to fetch translated content, it works fine while using in page body but generate call_to_undefined function db_query() in block body.

We have around 200 domains in our plattform. I would like to know if it's possible to switch on language translation only for specific domains? As I can se I either switch it on or off.. And if I switch it on all the domains gets the /en (english) after the domain name.

I am using Drupal 7 - rc 2 and PHP filtering.
When I execute the code throw PHP code format it do not display either Swedish (åö) or Spanish (ñ) letters.
It is an output from Mysql.
If I run the same script directly on the same server it is OK.
Are there settings I not have found?

i am using custom php script to fetch and represent the data. while i am fetching the translated content it will shows the garbage content i.e ???????... what should i do to display the translated content?, does drupal support the custom translation?

Hi need support,i have mutli language site i have follow all step from this guide http://drupal.org/node/275705 but when i have translated taxonomy term generate in Categories block i had a problem because it double translation if need more info write.You can see here http://tonichef.com when you change language to bulgarian in left part there are tow terms with same name i don't why it double it.