日期:2014-05-16  浏览次数:20295 次

这个难题,外国的问答站不细致深入了解其中含义,就关闭了,像国内精英请教吧
JScript code
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<body>
    <div id="dv" style="border:1px solid red;width:100px;height:100px;">
        <div id="top" style="border:1px solid green;width:30px;height:30px;"></div>
        <div id="top1"></div>
        <div id="top2"></div>
        <div id="top3"></div>
    </div>
    <script>
        document.getElementById("top").onclick=function(){
          alert(1);    
       if(event && event.stopPropagation)  
            event.stopPropagation();  
        else 
            window.event.cancelBubble=true;
        }
        document.getElementById("dv").onclick=function(){
            this.innerHTML='<div id="top" style="border:1px solid green;width:30px;height:30px;"></div>';
            //don't write JS om innerHTML
        }
    </script>
</body>
</html>


------解决方案--------------------
不知说的啥~