Question

I have a WordPress based website that I scrap using wget.
I have articles under the form

http://mydomain.com/2011/01/

once scraped becomes 

http://mydomain.com/2011/01.html

I found out that when I enter

http://mydomain.com/2011/01/ 

in the navigator, URL gets changed to 

http://mydomain.com/2011/01

which is why, I think, it is considered as a file when I call wget.
I would be very grateful if someone has some clue on how to address this.

Answer 1

I finally managed to get to the result I wanted, in this way:
changing my permalink structure from

/%year%/%monthnum%/%postname%.html

to

/%year%/%monthnum%/%postname%/