i have a friend who wants me to make hima page that has a dynamic size. in other words, when you resize the browser window the web page resizes to fit. how is this done?Basically, use percentages for specifying heights and/or widths of elements.try something like layout-o-matic (<!-- m --><a class="postlink" href="http://www.inknoise.com/experimental/layoutomatic.php">http://www.inknoise.com/experimental/layoutomatic.php</a><!-- m -->) for making the first steps. reading the code and learning from it helped me a lot when i started out.You might be interested in reading A List Apart: Articles: Creating Liquid Layouts with Negative Margins (<!-- m --><a class="postlink" href="http://www.alistapart.com/articles/negativemargins">http://www.alistapart.com/articles/negativemargins</a><!-- m -->).