Hi,
I am working on a custom module, in which i have a doubt, i am trying to develop an online exam module, i need to display timer in the respected page and after the completion of the time duration that particular page need to be closed. for eg. duration is 90min, the initial timer value is 90 and before completion it has to give some warning. How can i do this plz anyone give me some suggestion,,,,,,,,,,,,,,,