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Dynamically populate drop down that is part of form array

Posted: Tue May 25, 2010 9:30 am
by mickyjune26
Thanks to this great forum, I have created the form below that allows me to duplicate rows of form data using the cloneNode function. The form data is passed to a form array that I modified using PHP.

I have also figured out how to populate a 2nd drop-down based on the selection of the first.

I'm having trouble combining these two concepts.

http://www.einstructiontx.com/content_promo_form.html

I would like to keep all existing functions on the form..and add the ability to populate Subject based on Grade Level. In other words, I don't want "Marketing" to appear when someone selects 1st Grade! :p