waitJump 

<html>
 <head>
  <title> waitJump </title>
  <meta charset="UTF-8">
  <meta name="Author" content="">
  <meta name="Keywords" content="">
  <meta name="Description" content="">
 </head>

 <body>
<?php 
$jumpUrl='http://www.baidu.com';
$waitSecond=3;
?>
<p class="jump">
页面自动 <a id="href" href="<?php echo($jumpUrl); ?>">跳转</a> 等待时间： <b id="wait"><?php echo($waitSecond); ?></b>
</p>

<script type="text/javascript">
(function(){
var wait = document.getElementById('wait'),href = document.getElementById('href').href;
var interval = setInterval(function(){
    var time = --wait.innerHTML;
    if(time <= 0) {
        location.href = href;
        clearInterval(interval);
    };
}, 1000);
})();
</script>

 </body>
</html>

 

posted @ 2017-12-07 09:33  sky20080101  阅读(42)  评论(0)    收藏  举报