jlopp/hashcash-form-protect
Boilerplate code for protecting a form with proof of work. Uses javascript in the browser to generate the hashcash and PHP on the server to generate the puzzle and validate the proof of work.
PHPMIT
Boilerplate code for protecting a form with proof of work. Uses javascript in the browser to generate the hashcash and PHP on the server to generate the puzzle and validate the proof of work.
PHPMIT