email notification on webpage update

[inquisitive]

I want to be notified when a certain page is updated.Can anyone tell me how this can be done?

[khalidali63]

Javascript can not retain the state of an event for ever,everything that happens only happens in memory for as long as browser window has a reference.To do what you want to do, you will need to soem type of database control or cookies.

[inquisitive]

Can anyone tell me how to do it.It's ok if I have to make a database or anything?