This sounds a little crazy, but I'm wondering whether possible to get reference to comment element so that I can dynamically replace it other content with JavaScript.
<html><head></head><body><div id="header"></div><div id="content"></div><!-- sidebar place holder: some id--></body></html>
In above page, can I get reference to the comment block and replace it with some content in local storage?
I know that I can have a div place holder. Just wondering whether it applies to comment block. Thanks.