/**
* Acknowledge the processing of a message passed from Yate
* @param $handled (optional) True if Yate should stop processing, default false
*/
function Acknowledge()
{
if ($this->type != "incoming") {
Yate::Output("PHP bug: attempt to acknowledge message type: " . $this->type);
return;
}
$i = Yate::Escape($this->id);
$k = Yate::Bool2str($this->handled);
$n = Yate::Escape($this->name);
$r = Yate::Escape($this->retval);
$p = "";
$pa = array(&$p);
array_walk($this->params, "_yate_message_walk", $pa);
_yate_print("%%<message:{$i}:{$k}:{$n}:{$r}{$p}\n");
$this->type = "acknowledged";
}
