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Question

Force a form to require at least 2 of 3 checkboxes?

Forms

Updated July 19, 2019

asked on July 19, 2019

I have a form where users can check up to 3 boxes, but we need to require at least 2 of the 3 to be checked. I can't find built-in way to do this. Is this possible using JavaScript?

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replied on July 19, 2019

Yes, you could use JavaScript/JQuery to include a custom Parsley Validator, which would support error messages and work with the built-in form validation.

http://parsleyjs.org/doc/examples/customvalidator.html

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Asked July 19, 2019
Updated July 19, 2019
108 views