@mark-coniglio I like Stop Forum Spam. Free is not always good, but in this case it is. Nothing will be a magic bullet. Layered onions, etc. Google is evil so I naturally prefer hCaptcha.
I have several number and string fields in my plugin-rendered page through a custom template edit_info.tpl.
Everything is working fine and wanted to add some validations for the fields before submitting.
What would be the best way to achieve this?