dynamic web page using wget?

[Jingwen Jin]

Hi, Do any of you know if wget allows us to retrieve dynamic query pages?
I tested
        wget http://altavista.com/sites/search/web?q=music&kl=XX&pg=q

which queries "music" at altavista. But wget doesn't work with this...

Can somebody please help?

Thanks for your attention,

Jingwen