/**
* Additional Message Headers
*
- * Very simple plugin which will read additional headers for outgoing messages from the config file.
+ * Very simple plugin which will add additional headers
+ * to or remove them from outgoing messages.
*
- * Enable the plugin in config/main.inc.php and add your desired headers.
+ * Enable the plugin in config/main.inc.php and add your desired headers:
+ * $rcmail_config['additional_message_headers'] = array('User-Agent');
*
- * @version 1.0
+ * @version @package_version@
* @author Ziba Scott
* @website http://roundcube.net
- *
- * Example:
- *
- * $rcmail_config['additional_message_headers']['X-Remote-Browser'] = $_SERVER['HTTP_USER_AGENT'];
- * $rcmail_config['additional_message_headers']['X-Originating-IP'] = $_SERVER['REMOTE_ADDR'];
- * $rcmail_config['additional_message_headers']['X-RoundCube-Server'] = $_SERVER['SERVER_ADDR'];
- * if( isset( $_SERVER['MACHINE_NAME'] )) {
- * $rcmail_config['additional_message_headers']['X-RoundCube-Server'] .= ' (' . $_SERVER['MACHINE_NAME'] . ')';
- * }
*/
class additional_message_headers extends rcube_plugin
{
public $task = 'mail';
-
+
function init()
{
- $this->add_hook('outgoing_message_headers', array($this, 'message_headers'));
+ $this->add_hook('message_outgoing_headers', array($this, 'message_headers'));
}
- function message_headers($args){
+ function message_headers($args)
+ {
+ $this->load_config();
// additional email headers
$additional_headers = rcmail::get_instance()->config->get('additional_message_headers',array());
foreach($additional_headers as $header=>$value){
- $args['headers'][$header] = $value;
+ if (null === $value) {
+ unset($args['headers'][$header]);
+ } else {
+ $args['headers'][$header] = $value;
+ }
}
return $args;
}
}
+
+?>