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AprylStoldt's avatar
AprylStoldt
Qrew Cadet
5 years ago

javascript to get count of multi-select choices

I am needing a way, in javascript, to get a count of how many choices a multi-select field has. I don't need how many were selected. Below is what I have so far, I can get a list of the choices, but c...
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AprylStoldt's avatar
AprylStoldt
Qrew Cadet
5 years ago
Im having an issue where this doesnt work for people who are not admins.i get the error: Uncaught TypeError: Cannot read property 'getElementsByTagName' of undefined.