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roundcubemail/plugins/additional_message_headers/additional_message_headers.php

47 lines
1.2 KiB
PHTML

<?php
/**
* Additional Message Headers
*
* Very simple plugin which will add additional headers
* to or remove them from outgoing messages.
*
* Enable the plugin in config.inc.php and add your desired headers:
* $config['additional_message_headers'] = array('User-Agent' => 'My-Very-Own-Webmail');
*
* @version @package_version@
* @author Ziba Scott
* @website http://roundcube.net
*/
class additional_message_headers extends rcube_plugin
{
function init()
{
$this->add_hook('message_before_send', array($this, 'message_headers'));
}
function message_headers($args)
{
$this->load_config();
$headers = $args['message']->headers();
$rcube = rcube::get_instance();
// additional email headers
$additional_headers = $rcube->config->get('additional_message_headers', array());
foreach ((array)$additional_headers as $header => $value) {
if (null === $value) {
unset($headers[$header]);
}
else {
$headers[$header] = $value;
}
}
$args['message']->_headers = array();
$args['message']->headers($headers);
return $args;
}
}