#footer { text-align: center; height: 30px; background: #ddd; border-top: 1px solid #000; clear: both; } </style> </head> <body> <div id="container"> <h1>Three column fluid layout</h1> <div id="cell3"> <div id="cell2"> <div id="cell1"> <div id="cell2a"> <div id="cell3a"> <p>This is some text for the right column : </p> </div> <p>This is some text for the center column : </p> </div> <p>This is some text for the left column : This is some text for the left column.</p></div> </div> </div> <div id="footer">Footer</div> </div> </body> </html>