The Root Element
XML and SGML documents have one and exactly one root element. It is the element that encloses all following elements. XHTML and HTML define html as the root element.
Get Web Design in a Nutshell, 3rd Edition now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.
