Flash Player Detection for Site Visitor Troubleshooting

I've already searched for a way to include custom Javascript to detect the presence of Flash Player (and major version) in a form, but it appears that I cannot because the form is hosted on the JotForm site. I did find a widget which collects browser, OS, language, resolution, timezone and user agent, but not Flash information. 

Please let me know if there is a widget that does this, or if there is a way to enable this somehow. 

Thank you so much. 

Have you tried this widget? You can embed Flash application right in your form with it.

http://widgets.jotform.com/widget/embed_flash

I haven't tested yet, but it should detect if the browser go no flash.