/**
* Binds a callback functio to a System Event
*/
public static function bindSysEvent($name, $callback)
{
if (!isset(self::$sysEvents)) {
self::$sysEvents = array();
}
if (!isset(self::$sysEvents[$name])) {
self::$sysEvents[$name] = array();
}
if (is_callable($callback)) {
self::$sysEvents[$name][] = $callback;
}
}