<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <!-- This is a comment. --> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en"> <head> <link rel="stylesheet" href="styles.css" type="text/css"/> <?xml-stylesheet href="styles.css" type="text/css"?> <title>A XHTML Example</title> </head> <body> <h1>XHTML Example</h1> <p>This is a XHTML example page.</p> <img src="example.gif" width="256" height="192" alt="Example Picture" border="0"/> <![CDATA[ The following <tag attr="value">is inside a CDATA section</tag>. ]]> </body> </html>