$(document).ready(documentReady);


        function documentReady(){
                $(".toggleHeader").click(toggleBody);
                $(".toggleHeader").parents('tr').next().css("display","none");
                $(".toggleHeader").append("&nbsp;&nbsp;<img class='swapimage' src='/sitefiles/expand.gif'/>");
        }

        function toggleBody(){
                        $(this).parents('tr').next().toggle();
                        var image=$(this).children(".swapimage");
                        swapImage(image,$(this).parents('tr').next().css("display")!="none");
        }

        function swapImage(image,collapse){
                if(collapse)
                        $(image).attr("src","/sitefiles/collapse.gif");
                else
                        $(image).attr("src","/sitefiles/expand.gif");
        }