I found that the frames in my page can be resized when I pressed it's boundary. Then I checked the frame setting in Frontpage 2003, and cleared the clickbox for "Resizable in browser". But when I uploaded to my web server by using FileZilla or Frontpage, the frames could still be resized.
So, what is the reason when I handle this problem?
Thx very much.
P.S. Due to the access problem, I changed the .htaccess file without frontpage setting