how to hide text in bottom Apache/2.2.14 (Win32) DAV/2...

[danieltruong]

Hi there, could u help me hide the text in bottom with non index file
Apache/2.2.14 (Win32) DAV/2 mod_ssl/2.2.14 OpenSSL/0.9.8l mod_autoindex_color PHP/5.3.1 mod_apreq2-20090110/2.7.1 mod_perl/2.0.4 Perl/v5.10.1 Server at domain.com Port 80
thanks