Drupal. how to add a check before saving the form

Question

Installed Drupal 7, I work with the module Webform 7.40 ver. There is a form in which there are two fields with a choice of dates. How to add a check before saving the form, if between the dates of less than 3 days, you do not save?

Nate · Accepted Answer · 2014-09-24 15:12:36Z

1

Use the webform validation module

answered Sep 24, 2014 at 15:12

Nate

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