Limit checkbox selection number to 7/14?
Hello, I'm a newbie , and I've searched and searched, but cannot find script that will help me.
1) I have 14 checkboxes with words, but I want the participant to only be able to select 7. Is there a way to do this? (I used the new_form_base to make checkbox widgets in a 4x4 array, 2 are blank)
2) Also, once the participant selects the 7 checkboxes, I would like to somehow let them be able to restudy these words (along with their fact) in the next phase. So essentially, I would need to get the selected words from the logger I believe.
I know it's a lot of questions in one, but any help is truly appreciated! Thanks in advance!!