[ic] IC 5.2 How to require a field when fieldname is variable

Russell Mann tech at khouse.org
Tue Jun 22 17:43:23 EDT 2004


I have a system setup to handle gift subscriptions that can be sent to a
user input email address.  What I need to do is for the checkout form have a
field name like this:


Be required, and be required as an email address.  But I only want it
required if the [item-increment] numbered item is one of these gift

Any suggestions on how to add dynamically a field to the "required" list?


Russell Mann

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