Library similar to UserAgent (perl)

[mattia]

Hi everybody, I'm looking for an easy way to put data in a form, then 
click the button and follow the redirect. Also I need to use cookies. I 
read that using perl this can be done using the UserAgent lib, that also 
provide th browser functionality to let the site believe that you are 
getting the pages from a normali browser like ff. Any suggestion? I think 
that the main concen is to easilly put the data in the numerous textlabel 
provided and then magically simulate the 'click me' button.