What I am talking about here is the annoying tag-like thing you get to see on real world cardboard files.

_____
| tag |______________________
|_________title bar_________X|
| |
| |
| |
| Window Body |
| |
| |
| |
______________________________

That thing looks really ugly to me. Is it dependent on style?
I have tried all the pre-packaged styles and this is present on all.

Please tell me how to remove it.

P.S. I want like this below.

______________________________
|_________title bar_________X|
| |
| |
| |
| Window Body |
| |
| |
| |
______________________________

You should have an option to turn tabs off in your mouse click menus. I've changed all my menus, so I don't know what the default is. If you have a "configure" option, look in there for "tab options".

Another way is to edit your ~/.fluxbox/init file. Look for and change the option to "false"

Thank you Sir,
It worked just the way you said.