CAPTCHA design and implementation
In my first blogging days, I received a comment for a post saying how wonderful and special the thing I did was. I was thrilled! Then I received 5 more comments with exactly the same sentence and then 5 more and I realized that this was my first encounter with comment spamming. In order to avoid this I present here a way to add a custom made CAPTCHA ( C ompletely A utomated P ublic T uring test to tell C omputers and H umans A part) in Blogengine.Net (1.4.5.0). The code below is based on ideas from the implementation
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