@ Every friends of c++ funs:
I think correcting error code and discussing , can make me perspicuity a lot of concept in vc++, so I think it's a good idea to save some friends having post c++ code, and test it in my home computer.
The question is :
when I use HTTrack Website Copier (http://www.httrack.com/) software to save thread, but it cant save even one thread.
maybe I need another more best software?
Please give some idea.