<!-- 
if (document.images) {
activist_img1on=new Image();
activist_img1on.src="../images/nav_activist/btn1on.gif";
activist_img2on=new Image();
activist_img2on.src="../images/nav_activist/btn2on.gif";

activist_img1off=new Image();
activist_img1off.src="../images/nav_activist/btn1off.gif";
activist_img2off=new Image();
activist_img2off.src="../images/nav_activist/btn2off.gif";

}
function activist_imgon(activist_imgName) { if (document.images) { document[activist_imgName].src = eval(activist_imgName + "on.src"); } }
function activist_imgoff(activist_imgName) { if (document.images) { document[activist_imgName].src = eval(activist_imgName + "off.src"); } }
// -->