The fieldset element
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>The fieldset element</title> </head> <body> <form method="post" action="/cgi-bin/formhandler.cgi"> <fieldset> <legend>Subscribe to our mailing list</legend> <label for="email">Enter your E-mail address</label> <input type="text" id="email" name="email" /> <input type="submit" name="subscribe" value="Subscribe" /> </fieldset> </form> </body> </html>