function cmfcClassesCore::notifyObservers in Calendar Systems 5

Calls the update() function using the reference to each registered observer - used by children of Observable

Return value

void

File

calendar/lib/classesCore.class.inc.php, line 254

Class

cmfcClassesCore

all cmf classes inherit from this class

Code

function notifyObservers($event, $params = null) {
  if ($this->_observeringEnabled == true) {
    if (is_array($this->_observers[$event])) {
      foreach ($this->_observers[$event] as $observer) {
        call_user_func_array($observer, array(
          &$this,
          $params,
        ));
      }
    }
  }
}