There is no form #2 on your login page. I recommend you to rewrite your code like this: 
$mech->get($url);
my $usr = "asdf"; #marked out for post
my $pw = "asdffgg";
$mech->submit_form (
    with_fields => {

        login_name => $usr,
        user_password => $pw,
    },
);

[download]
Also there is no need to use follow_link with absolute URL just use get

In reply to Re: Mechanizing around Javascript by Gangabass
in thread Mechanizing around Javascript by PerlSufi

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