A section in a document that will be center-aligned:

Edit code and click me	Your Result (Some examples do not work in Google Chrome):
<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> </head> <body> <p>This is a paragraph. This text has no alignment specified.</p> <div align="center" style="border:1px solid red"> This is some text in a div element! </div> <p>This is a paragraph. This text has no alignment specified.</p> </body> </html>
Edit the code above and click to see the result	www.xhtml.co.il - Try it yourself