滚动条怪问题!

Question

<table width="194" border="0" cellspacing="0" cellpadding="0">
  <tr>
    <td><div id="marquees"> 
                    <p align="center"><a class="bar" href="1"><strong>test</strong></a></p>
                    <a class="bar" href="1"> 　 
                    test<br>
                    test<br>
                    test。</a></div>
                  <script language="JavaScript">
marqueesHeight=80;
stopscroll=false;
with(marquees){
  style.width="190";
  style.height=marqueesHeight;
  style.overflowX="visible";
  style.overflowY="hidden";
  noWrap=true;
  onmouseover=new Function("stopscroll=true");
  onmouseout=new Function("stopscroll=false");
}
document.write('<div id="templayer" style="position:absolute;z-index:1;visibility:hidden"></div>');preTop=0; currentTop=0; function init(){
  templayer.innerHTML="";
  while(templayer.offsetHeight<marqueesHeight){
    templayer.innerHTML+=marquees.innerHTML;
  }
  marquees.innerHTML=templayer.innerHTML+templayer.innerHTML;
  setInterval("scrollUp()",90);
}
document.body.onload=init;function scrollUp(){
  if(stopscroll==true) return;
  preTop=marquees.scrollTop;
  marquees.scrollTop+=1;
  if(preTop==marquees.scrollTop){
    marquees.scrollTop=templayer.offsetHeight-marqueesHeight;
    marquees.scrollTop+=1;
  }
}
</script></td>
  </tr>
</table>

Answer 1

我也晕
反正在ie6的机器上显示正常
ie5就不行:((((((((((((

Answer 2

呵呵,我刚才以为是(窗口滚动条).误会~
多半是ie5不支持一些Dhtml对象的属性,方法.有没有报错啊?

Answer 3

我还发现另一个怪问题:
如果去掉<div>外面的<table><tr><td>></td></tr></table>
ie5显示就正常了!????????????????????/******************去掉<table>后的代码******************/<div id="marquees"> 
                    <p align="center"><a class="bar" href="1"><strong>test</strong></a></p>
                    <a class="bar" href="1"> 　 
                    test<br>
                    test<br>
                    test。</a></div>
                  <script language="JavaScript">
marqueesHeight=80;
stopscroll=false;
with(marquees){
  style.width="190";
  style.height=marqueesHeight;
  style.overflowX="visible";
  style.overflowY="hidden";
  noWrap=true;
  onmouseover=new Function("stopscroll=true");
  onmouseout=new Function("stopscroll=false");
}
document.write('<div id="templayer" style="position:absolute;z-index:1;visibility:hidden"></div>');preTop=0; currentTop=0; function init(){
  templayer.innerHTML="";
  while(templayer.offsetHeight<marqueesHeight){
    templayer.innerHTML+=marquees.innerHTML;
  }
  marquees.innerHTML=templayer.innerHTML+templayer.innerHTML;
  setInterval("scrollUp()",90);
}
document.body.onload=init;function scrollUp(){
  if(stopscroll==true) return;
  preTop=marquees.scrollTop;
  marquees.scrollTop+=1;
  if(preTop==marquees.scrollTop){
    marquees.scrollTop=templayer.offsetHeight-marqueesHeight;
    marquees.scrollTop+=1;
  }
}
</script>

Answer 4

to  DwNet(DwNet)
ie没有报错