git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@4310
7612ce4b-ef26-0410-bec9-
ea0150e637f0
global $version, $username;
$rn = "\r\n";
/* This creates an RFC 822 date */
global $version, $username;
$rn = "\r\n";
/* This creates an RFC 822 date */
- $date = date("D, j M Y H:i:s ", mktime()) . $this->timezone();
+ $date = date('D, j M Y H:i:s ', mktime()) . $this->timezone();
/* Create a message-id */
$message_id = '<' . $REMOTE_PORT . '.' . $REMOTE_ADDR . '.';
$message_id .= time() . '.squirrel@' . $SERVER_NAME .'>';
/* Create a message-id */
$message_id = '<' . $REMOTE_PORT . '.' . $REMOTE_ADDR . '.';
$message_id .= time() . '.squirrel@' . $SERVER_NAME .'>';
$received_from = $REMOTE_ADDR;
}
if (isset($HTTP_VIA) || isset ($HTTP_X_FORWARDED_FOR)) {
$received_from = $REMOTE_ADDR;
}
if (isset($HTTP_VIA) || isset ($HTTP_X_FORWARDED_FOR)) {
- if ($HTTP_X_FORWARDED_FOR == '') {
+ if (!isset($HTTP_X_FORWARDED_FOR) || $HTTP_X_FORWARDED_FOR == '') {
$HTTP_X_FORWARDED_FOR = 'unknown';
}
$received_from .= " (proxying for $HTTP_X_FORWARDED_FOR)";
$HTTP_X_FORWARDED_FOR = 'unknown';
}
$received_from .= " (proxying for $HTTP_X_FORWARDED_FOR)";