[Typo3] Rewrite URL

[Friedrich Schick]

Heya,

i've got a hopefully little problem. My typo3 installation is in:

/www.mydomain.com/typo3//

so all URL look like this

/www.mydomain.com/typo3/index.php?XXX/

but i want them to look like

/www.mydomain.com/index.php?XXX
/
I have full .htaccess write support with mod_rewrite. Is there any 
solution to solve
my problem seen above.

Thanks,

Friedrich Schick