[PHP-DB] Insertion problem

I'm sure that I typed the insertion query corrctly, but it still not committed. I mean that there is no record actually inserted. Is there any possible error, such as configuration error. I am using PHP 5 and MySQL Database Version 4.0.20. Sultan.

[PHP-DB] insertion problem (2)

Thanks for your time,, This is the code: $uu=mysql_query(insert into voters2 ('id','username','constnum','name','fname','gname','lname')values('$T10','$T1','$T11','$T4,'$T5','$T6','$T7')); $uu2=mysql_query(insert into voters2 ('sex','birth_day','email','password')