[imp] Allowing users change their fromaddresses??

[David]

Hi,

I want to allow users to be able to change their from address.

I have trolled through the mail list etc and there are plenty of 
comments about disabling it. I assume it is enabled by default? I may 
have changed something when I installed IMP (3.1) but I have gone 
through my notes and can't find any trace of what I did if I did do 
anything.

The settings ../horde/imp/config/prefs.php  are not locked. The configs 
are included below.

The "from" field appears in the compose window with "default identity" 
following in brackets but is not editable.

I have spent most of my spare time over several days trying to solve 
what I have/haven't done and would appreciate it if someone could steer 
me in the right direction.

The background for wanting to enable this is that users on the mail 
server are identified by a number and alias tables are used to map the 
email address to the user number. It works fine but when IMP is used to 
compose an email it loads the login number obviously and not the email 
address.

Any comments appreciated.

-David.
 

../horde/imp/config/conf.php

* NB: If users are allowed to change their fromaddresses (not fullnames,
 * though), and they have one set, this will be overridden.


../horde/imp/config/prefs.php

// user full name for From: line
// see also $conf['hooks']['fullname'] in conf.php
$_prefs['fullname'] = array(
    'value' => '',
    'locked' => false,
    'shared' => true,
    'type' => 'implicit'
);

// user preferred email address for From: line
// see also $conf['hooks']['from'] in conf.php
$_prefs['from_addr'] = array(
    'value' => '',
    'locked' => false,
    'shared' => true,
    'type' => 'implicit'
);

// user preferred email address for Reply-To:, if different from From:
$_prefs['replyto_addr'] = array(
    'value' => '',
    'locked' => false,
    'shared' => true,
    'type' => 'implicit'
);