Tryit Editor v1.8

Source Code:
<!DOCTYPE html> <html> <head> <style> div.container { width:100%; margin:0px; border:1px solid gray; line-height:150%; } div.header,div.footer { padding:0.5em; color:white; background-color:gray; clear:left; } h1.header { padding:0; margin:0; } div.left { float:left; width:160px; margin:0; padding:1em; } div.content { margin-left:190px; border-left:1px solid gray; padding:1em; } </style> </head> <body> <div class="container"> <div class="header"><h1 class="header">W3Schools.com</h1></div> <div class="left"><p>"Never increase, beyond what is necessary, the number of entities required to explain anything." William of Ockham (1285-1349)</p></div> <div class="content"> <h2>Free Web Building Tutorials</h2> <p>At W3Schools you will find all the Web-building tutorials you need, from basic HTML and XHTML to advanced XML, XSL, Multimedia and WAP.</p> <p>W3Schools - The Largest Web Developers Site On The Net!</p></div> <div class="footer">Copyright 1999-2005 by Refsnes Data.</div> </div> </body> </html>
Result:
W3Schools.com - Try it yourself