This package is a simple JavaScript count-down timer that can receive updates and can make a predefined call when the time runs out (see Call).
Sample usage is show in EzTimer sample.
The class is simply instantiated as: var myEzTimer = new EzTimer("myTimer", 15, 5); which gives a 15 second timer with a warning at 5 seconds.
This module allows synchronization with a remote system by doing HTTP(S) requests to it and calling $myEzTimer.update(seconds) with the relevant seconds parameter.
This enables you to ensure that the time flow is really controlled in the back-end, typically kept in a database table or session information.
You can define a function or method to call once the time runs out such as what is shown in the example to produce an alert(). This is done by defining the EzTimer's call method.