Certain amount of characters in post?

[McDohl]

Hi there,

I'm not sure how hard or simple this may be, and I haven't found another one like it, but I justy wanted to suggest this.

How would it possible to make it so that every post has to have more than 50 characters, or when they try to send it, instead of displaying (thank you for posting your message, you will now be redirected), it displayed (Sorry, you have not reached the minimum characters (50) to post this message, you will now be sent back to the page you came before) and be returned back?

This would help stop as much spam, I believe

Thanks for reading

Thanks,
-Scott