Parámetros de Python Urlopen
from BeautifulSoup import BeautifulSoup
import urllib
post_params = {
'param1' : 'val1',
'param2' : 'val2',
'param3' : 'val3'
}
post_args = urllib.urlencode(post_params)
url = 'http://www.sample.com/myASP.asp'
fp = urllib.urlopen(url, post_args)
soup = BeautifulSoup(fp)
Gentle Gnat