Simple 'notify me' email registration?

My website is still underconstruction and I want to add a simple box for visitors to type in their email address to get notified when the website is launched.

I'm not running any cms at the moment, just a simple html webpage. I know basic html and would appreciate step-by-step explanation to any solution su开发者_开发知识库ggested.

The website address is: http://aaa.sr/

Thanks!

Short answer is that this can't be done with a standalone html page.

HTML is a markup language, which basically means it defines how information is displays. It does not do any backend processing of information entered by the user. You need a server-side language like PHP or ASP.NET to actually process user input.

This cannot be done using purely html.