javascript 内部 匿名 函数 

 <body>
<script type="text/javascript">
function timedMsg()
{
    var msg="Oh,Hi~~";
    var t=setTimeout(inner,5000);
    function inner(){
        alert('5 seconds!' + msg);
    }
}

timedMsg();
</script>
 </body>
 <body>
<script type="text/javascript">
function timedMsg()
{
    var msg="Oh,Hi~~";
    var t=setTimeout(function (){
        alert('5 seconds!' + msg);
    },5000);
    
}

timedMsg();
</script>
 </body>

 

posted @ 2017-12-07 09:11  sky20080101  阅读(54)  评论(0)    收藏  举报