Quote Originally Posted by moschicago View Post

I know it has been a long time since you made this post, but I recently came down with the same problem. Here is what I have learned:

• The problem does occur in NOF 12, though not consistently. I had several versions of my website where the validating worked fine. Then on a new version of the site that did not change anything on the form page, the validation on the form stopped working.

• I was able to compare the form pages HTML when it was working and when it was not working. The non working version was missing a line:
<script type="text/javascript"src="../assets/validation.js">

It seems clear to me that there is a bug in NOF code that generates the HTML.

Here is a work-around that worked for me:

• Remove all of the form validation. (Removing just some of the validation will not be enough.)
• Re-publish the website. (This may not be necessary, but I wanted to make sure the HTML was regenerated.)
• Put validation back in and re-publish.
HURRAY - and thank you moschicago.
After years of forms that would not validate numeric values, I now have it working just by adding this line to the Head section.
<script type="text/javascript"src="../assets/validation.js">

This problem is even in NOF15. And its an HTML file.
I was getting do much spam from this page, like 10x a day - hopefully it will now instantly stop!
Here's the repaired page: