XHTML 1.1
- source
<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en"> <head> <title>XHTML 1.1</title> <style type="text/css">/* @import url(""); */</style> </head> <body> <h1>XHTML 1.1</h1> </body> </html>
Preview
- iframe