How can I make a Hidden Value mandatory to answer?


Hi there,

I am currently embedding an AddPipe video recorder into SurveyGizmo using this guide:

This is all working correctly, and to summarize.

  1. A video recorder is embedded by pasting HTML into a text element. 
  2. Once a respondent uses the recorder and the video is uploaded, javascript is used to locate the URL of this recorded video and save it in a hidden value.

The only issue is that because this video recorder is embedded only, I can’t make the recording process mandatory. Has anyone had to create some javascript to show an error message and prevent submission of page, unless a hidden value is populated?



Andrew Lim asked


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