status = "";
timerRunning = false;
function bild_on(qq) { if (timerRunning) 
clearTimeout(lastTimer); pic = document[qq];picsrc = "../z_imgs/" + pic.name + "2.gif"; pic.src = picsrc; lastTimer = setTimeout("bild_off('" + pic.name + "');", 2000); timerRunning = true;}
function bild_off(qq) {pic = document[qq]; if (qq == status) { picsrc = "../z_imgs/" + pic.name + "2.gif"; } else { picsrc = "../z_imgs/" + pic.name + "1.gif"; } pic.src = picsrc;}
function bild_push(qq) {  if (status != "") {pic = document[status];picsrc = "../z_imgs/" + pic.name + "1.gif"; pic.src = picsrc; }  pic = document[qq];picsrc = "../z_imgs/" + pic.name + "2.gif"; pic.src = picsrc; status = qq; parent.oben.focus();}