Add a Graphic plugin for SquirrelMail
-------------------------------------
Mark Motley, mmotley@la-mirada.net
Paul Lesneiwski, pdontthink@angrynerds.com
Ver 2.3, Sep 26 2004

This plugin allows the administrator to add a custom graphic to the top 
of the left-hand pane of the main Mailbox view.  The graphic will be 
displayed immediately above the Folders list.  

The graphic may be different for each domain you are hosting.  See
config.php for more information and configuration instructions.

The plugin supports resizing the width of the left-hand pane by the user.

The graphic should be small (200x100, for instance) and it should probably
be a Gif89a with transparent background to support different themes. 

Make sure you modify the config.php file and specify the location of the
graphic and the alternate tag (this is what is displayed if the picture
doesn't load or when you hover the mouse over the image).  I would 
recommend you put your graphic in the "images" directory.  If you do this, 
just change the filename from "sm_logo.jpg" to your filename (the ../ stuff 
will remain the same). 

If you use the Virtual Host Login (vlogin) plugin and want to specify
per-domain settings for this plugin in the vlogin configuration file,
you may do so by using the setting names listed in the addgraphics
sample configuration files.



--CHANGE LOG----------------------------

2.3     Added ability to make per-domain image settings in the Virtual
        Host Login (vlogin) plugin

2.2     Updated for new plugin version reporting API.
        Added ability to use CSS style attributes on the image.  Thanks
        to Manson Thomas <mt@mansonthomas.com> for the original idea 
        and code.

2.1	Added ability to make the image(s) clickable links.  Thanks to
        Charton T. Sapinoso <charton@nigs.upd.edu.ph> for the original
        idea and code.

2.0	Updated to work with SquirrelMail version 1.4.
        New setup.php format for better overall SquirrelMail performance.
        Updated to work with Plugin Updates plugin.
        Added ability to specify a different image per
        each virtual domain.

1.0	Initial Release, does it need any fixing?? :)

