I have a site with the following structure:
<div id="header"></div> <div id="main"> <div id="navigation"></div> <div id="content"></div> </div> <div id="footer"></div>
The navigation is on the left and the content div is on the right. The information for the content div is pulled in through PHP, so it's different every time.
How can I scale the navigation vertically so that its height is the same as the content div's height, no matter which page is loaded?