Having too many spam comments on your WordPress blog ? The Stop Junk plugin might help in this case.
With this plugin, a simple math problem is displayed on the comment box for readers to solve before clicking the Post Comment button.
With the plugin still in its first version, there isn’t much setting you can do, except the color of the math problem.
At the setting page, you can either enter the word or hex code of the color you wish.
anu says
it doesnpt work 🙁