A simple and efficient anti-spam plugin
No Spam is a simple, lightweight and efficient anti-spam plugin.
It relies on differences between humans and robots when they visit (or crawl) a page.
As spam bots usually don't kown which fields are required and which are not, they use to fill all the fields. The plugin adds a extra field (with empty value) in the comment form and hide it with CSS styling. After submission, the plugin check if the field is still empty.
Requires: 3.5.1 or higher
Compatible up to: 3.9.9
Last Updated: 2014-6-23
Active Installs: 100+
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