So far PHProjekt 6 (P6, see http://phprojekt.com) is already enhanced with
nice AJAX workflows and snappy user-experience. Nevertheless, we
discussed a way to provide synchronous communication and direct
information within the application.
Everybody knows GoogleMail with its easy to use frontend. Maybe you use it for your daily work. In GoogleMail, there is no need to refresh the page to receive a new mail, Google informs you automatically whenever a new mail is available. But how is this possible? The answer to this question is really simple: The server triggers a signal informing that a new mail …