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Re:“验证码”是不是能够防止 刷登陆 和 刷题 ？In Reply To:“验证码”是不是能够防止 刷登陆 和 刷题 ？ Posted by:alpc62 at 2007-09-25 23:03:59 不太支持验证码，登陆、交题实在会太麻烦，最好别用吧 Followed by: Post your reply here: |
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