http://marc.perkel.com/2005/09/24/beating-blog-comment-spam/ Marc Perkel is the most dangerous mind on the Internet Tue, 14 Oct 2008 08:01:46 +0000 http://wordpress.org/?v=2.6.2 http://marc.perkel.com/2005/09/24/beating-blog-comment-spam/#comment-4702 Yurij Tue, 27 Sep 2005 07:51:17 +0000 http://www.perkel.com/wp/?p=609#comment-4702 Really great idea! I'll try to use it in my blog. Really great idea! I’ll try to use it in my blog.

]]> http://marc.perkel.com/2005/09/24/beating-blog-comment-spam/#comment-4701 Ian Eiloart Mon, 26 Sep 2005 14:10:48 +0000 http://www.perkel.com/wp/?p=609#comment-4701 Actually, HTTP_REFERER is set by the client, so this can easily be spoofed. I guess you'll block those comment spammers that don't bother to spoof the referrer. Actually, HTTP_REFERER is set by the client, so this can easily be spoofed. I guess you’ll block those comment spammers that don’t bother to spoof the referrer.

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