What exactly does allowScriptAccess=“always” mean when you add that on to a YouTube video? What does it do? What’s the purpose, why do some people add that to the code?
<iframe width="560" height="315" src="https://www.youtube.com/embed/?rel=0" frameborder="0" allowfullscreen></iframe>
Visit Adobe’s site for help: allowScriptAccess.
That I don’t know either. I thought “never” would be the proper parameter. 
It seems to be something associated with the YouTube player API: https://developers.google.com/youtube/js_api_reference#Embedding
This topic was automatically closed 91 days after the last reply. New replies are no longer allowed.