Javascript 鼠标悬停导航链接不工作

我想在导航元素

JS是：

<script type="text/javascript">
   var navobj = document.getElementById("navigation").getElementsByTagName("a");
   for(var i=0; i < navobj.length; i++){
      navobj[i].onmouseover = function(){
          DD_belatedPNG.fix('.selected');
    }
</script>

var navobj=document.getElementById（“导航”）.getElementsByTagName（“a”）；
对于（变量i=0；i

您的函数未正确关闭，您缺少一个

'}

<script type="text/javascript">
   var navobj = document.getElementById("navigation").getElementsByTagName("a");
   for(var i=0; i < navobj.length; i++){
      navobj[i].onmouseover = function(){
          DD_belatedPNG.fix('.selected');
       };
    }
</script>

var navobj=document.getElementById（“导航”）.getElementsByTagName（“a”）；
对于（变量i=0；i

使用此JS：

<script type="text/javascript">
   var navobj = document.getElementById("navigation").getElementsByTagName("a");
     for(var i=0; i < navobj.length; i++){
      navobj[i].onmouseover = function(){
          DD_belatedPNG.fix('.selected');
      }  //you have missed this closing bracket.
    }
</script>

var navobj=document.getElementById（“导航”）.getElementsByTagName（“a”）；
对于（变量i=0；i

你错过了一个结束时的花括号

<script type="text/javascript">
   var navobj = document.getElementById("navigation").getElementsByTagName("a");
     for(var i=0; i < navobj.length; i++){
      navobj[i].onmouseover = function(){
          DD_belatedPNG.fix('.selected');
      }  //you have missed this closing bracket.
    }
</script>