>thank you..i did it but it prints 0...what could be wron with that...?

You did what and it printed 0? I don't understand what you are doing.

Show us your code that you are trying to do.

Another thing you should do is go to Account Configuration and then choose Configuration. Its the icon of the computer in the left frame here in the UT and check the Auto Reply option to quote the original text. It makes a thread much easier to follow that way.