Statistics-4
Merge pull request #36 from HoangThiTuanDung/master

Fix relation table dunghtt
Merge branch 'master' of https://github.com/tranducliem/smf
Merge pull request #37 from xhunterx89/master

Statistics-4 thanhpx
statistics-5
Merge pull request #38 from xhunterx89/master

statistics-5 thanhpx
Update index.php file v1.0.0 - 3/1/2013 - liemtd
Update index.php file v1.0.0 - 3/1/2013 - liemtd
select user by department