This almost works
http://www.whatbird.com/wwwroot/3Statebutton_2.html <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Untitled Document</title> <script src="js/jquery.js" type="text/javascript"></script> <style type="text/css"> .hidden {display: none;} .showPic { position:absolute; width:94px; height:31px; z-index:1; } </style> <script type="text/javascript"> $(document).ready(function(){ $("#showPic").hover(function() { $("#hover, #normal").toggleClass("hidden"); }); }); </script> </head> <body> <div id="showPic"><img id="hover" src="images/B_hover.gif" class="hidden" /> <img id="normal" src="images/b_normal.gif" /> </div> </body> </html>