As I've talked a lot on my blog in the last months, Blog Spamming is the big noise on the Blogosphere now and a countermeasure must be taken soon.
You've two main roads to fight Blog spamming:
- Working with the .Text source code by modifying it with a spam filter implementation. This implementation could be a web control creation or simply a modify on btnSubmit_Click() in the Dottext.Web.UI.Controls.PostComment class to detect the spam and not post it.
- If you don't want to work with the .Text source code, you've to fight spam comments by using SQL.
My best choice is something regarding the first point, but the SQL solution that John Sample gives me is really interesting and works good...
Now I've only to choose my AntiSpam method and activate it... 