[htdig] using htdiq with no user action

[Dominik M. <dom...@le...>]

Hello

I'm currently developing an application that automatically searches for
articles on remote sites. Registered users have stored their
emailadresses, what sites should be searched and what are the key words
that the search engine should look for. These information are stored in
a database. Finally, found links should be mailed to the corresponding
user.

Is it possible to do that with ht://Dig or are there better solution(s).
If 'its possible, could you tell me how I can do that with ht:/Dig? I
have the intention to use an existing search engine!

Thanks in advance

Dominik