login with python (2)

[Ralf Claus]

Hello, the login website of my router needs the following html code to login
:

<form action="http://192.168.2.1:/login.htm" method="post" name="aa">
<INPUT type="password" maxLength=4 size=6 name=pass></td><p>
<input type="hidden" name="site" value="go">
</form>

I need a way to login to my router using a python script (automatic login).
I can't find a way to implement
this code in a script. I need help, or a site with an example.......:-((

thx

Ralf

PS: Thomas, your way is to hard for me, i am a newbie.....*first class
newbie :)