<script type="text/javascript"> function countDown(secs, surl) { var jumpTo = document.getElementById('jumpTo'); jumpTo.innerHTML = secs; if (--secs > 0) { setTimeout("countDown(" + secs + ",'" + surl + "')", 1000); } else { location.href = surl; } } </script>使用方法:
<div>发生错误,<span id="jumpTo">5</span>秒后自动跳转到首页,返回后请联系客服!</div>
<script type="text/javascript"> countDown(5, '/index.html'); </script>