[whatwg] The <iframe> element and sandboxing ideas

Collin Jackson w3c at collinjackson.com
Thu Jul 3 10:28:31 PDT 2008

On Thu, Jul 3, 2008 at 12:59 AM, Kristof Zelechovski
<giecrilj at stegny.2a.pl> wrote:
> Microsoft HTML engine supports the following syntax:
> IFRAME src="about:<HTML >.</HTML >".

I'd like to learn more about this. I wasn't able to reproduce it in
IE. Is it documented somewhere?

Collin Jackson

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