Creating a with javascript createElement?

Question

I need to create a
tag dynamically with javascript.

var br = document.createElement(\'br\');

And

Answer 1

The first option will work and has nothing to do with XHTML since the DOM operations are performed after parsing of the document, and therefore there is no XHTML/HTML standard to be compliant to at that point. As long as you are not trying to output the HTML to a string, this approach will work just fine.