CODEWITHSUNDEEP
htmliframesandbox
Satya Prakash
Satya Prakash

Reputation: 3502

HTML5 IFRAME Sandbox with Links in content of IFRAME

For me allow-top-navigation is not working when used in sandbox attribute. The link is for different domain. Allow-Forms works for me. Link even does not respond. It does not do anything. So, also I am wondering whether a link is more a security concern than form submit?

sandbox="allow-forms allow-top-navigation"

Is there a way to make link works and open in top navigation while using sandbox? I tried with seamless attribute but no use.

Upvotes: 1

Views: 3742

Answers (1)

Mike West
Mike West

Reputation: 5143

Setting the allow-top-navigation flag will allow you to use either <a ... target="_top"> links or window.top.location inside of the sandboxed iframe.

Is it possible that you're trying to adjust the top window's location via JavaScript? If so, you'll also need to allow script inside the sandbox via the allow-scripts sandbox flag: <iframe ... sandbox="allow-forms allow-scripts allow-top-navigation"></iframe> works for me.

Upvotes: 1

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