puzzle..

http://n.nfshost.com/1.html
The puzzle came without a name, without instruction...
Think outside the box... what do ppl call it? lateral thinking? non-linier thinking?
:)
try try.....

ok, a hint: what you need is to change the url to get to the next page
here is the link to the next page:
http://n.nfshost.com/2.html

note: i'm myself still struggling.......