var slideupad; var frameWidth; function showad() { slideupad = document.getElementById('slideupad'); adheight = 100; adtimeout = setTimeout(startad, 4000); } function startad() { d=document.getElementById('slideupad'); if (d) { d.style.width=document.body.offsetWidth+"px"; } adposition = 0; slideupad.style.display='inline'; adtimeout = setInterval(positionad, 25); } function positionad() { adposition += 5; slideupad.style.marginBottom = '-' + (((adheight - adposition) / adheight) * adheight) + 'px'; if (adposition >= adheight) { clearTimeout(adtimeout); adtimeout = setTimeout(finishad, 1); } } function finishad() { slideupad.style.marginBottom = '0'; // slideupad.style.top = 'expression(document.body.scrollTop+document.body.clientHeight-this.clientHeight)'; // document.write('