I am looking for a simple content blocker for my website or my post.
when the visitor enter my post, it needs to block/overlay the post with the captcha, so
For the visitor to continue browsing, he needs to solve the captcha will provide
from this site such as solvemedia[dot]com
- I want him to solve 2 or 1 captcha - cockies every 24hrs
- I want the script work on the blogger. can this be done?