/**
* Sets the send timeout.
* Returns true on success, or false.
* @param int $timeout Timeout in milliseconds.
* @return boolean
*/
public function setSendTimeout($timeout)
{
if (!$this->isOpen()) {
self::$defaultSendTimeout = $timeout;
} else {
$r = socket_set_option($this->socket, SOL_SOCKET, SO_SNDTIMEO, $this->millisecToSolArray($timeout));
return $r;
}
}
