[horde] Alternate Login page

[Rick Romero]

  Quoting Michael M Slusarz <slusarz at horde.org>:

> Quoting Rick Romero <rick at havokmon.com>:
>
>> I'm not concerned with redirecting the actual Horde Login page, but I'd
>> like to be able provide a login block on my home page.
>> I tried to replicate the <form> variables from horde/login.php, and then
>> just call horde/login.php, but basically all that happens is the
>> user/password fields on the Horde login.php page are just prefilled with
>> the data from the home page.
>
> For security purposes, you must POST the data to the login page, and the
> POSTed data requires either a non-empty 'login_post' or 'login_button'
> form variable.

Ahh -  I actually had login_post set to '', and assigned '0' to it in a
Javascript OnClick. 
Looks like it also has to be non-zero.  Works perfect now.

Thanks!

Rick