关于scrollbar滚动的问题

利用事件：document.onscroll
你可以用document.body.scrollTop的到滚动条的位移，然后把这个参数传给另一个FRAME的scrollTop

解决方案 »

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<table width='100%' border='0'  cellspacing='0' cellpadding='0'>
<tr>
<td valign=top width=1%>
<div id=the10Div style="height:100;overflow-x:hidden;overflow-y:auto;" onscroll= "the11Div.scrollTop=scrollTop ">
<table id=the10Table width='100%' cellspacing='1' border='0' cellpadding='0' >
<tr height=22 >
<td nowrap bgcolor="#66CCFF" >Thank you!</td>
<td nowrap bgcolor="#66CCFF" >You are welcome!</td>
</tr>
<tr height=22><td>a</td><td> </td></tr>
<tr height=22><td>a</td><td> </td></tr>
<tr height=22><td>a</td><td> </td></tr>
<tr height=22><td>a</td><td> </td></tr>
<tr height=22><td>a</td><td> </td></tr>
<tr height=22><td>a</td><td> </td></tr>
<tr height=22><td>a</td><td> </td></tr>
<tr height=22><td>a</td><td> </td></tr>
<tr height=22><td>a</td><td> </td></tr>
<tr height=22><td>a</td><td> </td></tr>
<tr height=22><td>a</td><td> </td></tr>
<tr height=22><td>a</td><td> </td></tr>
<tr height=22><td>a</td><td> </td></tr>
<tr height=22><td>a</td><td> </td></tr>
<tr height=22><td>a</td><td> </td></tr>
<tr height=22><td>a</td><td> </td></tr>
<tr height=22><td>a</td><td> </td></tr>
<tr height=22><td>a</td><td> </td></tr></table>
<br>
</div>
</td>
<td valign=top ><div id=the11Div style="width:450; height:100;overFlow-x:auto;overflow-y:hidden;" onscroll= "the10Div.scrollTop=scrollTop;">
<table id=the11Table width='100%' cellspacing='1' border='0' cellpadding='0' >
<tr height=22>
<td nowrap bgcolor="#66CCFF" >How are you? How are you?How are you? How are you?How are you? How are you?How are you? How are you? </td>
<td nowrap bgcolor="#66CCFF" >I am fine! I am fine! I am fine! I am fine! </td>
</tr>
<tr height=22><td>a</td><td> </td></tr>
<tr height=22><td>a</td><td> </td></tr>
<tr height=22><td>a</td><td> </td></tr>
<tr height=22><td>a</td><td> </td></tr>
<tr height=22><td>a</td><td> </td></tr>
<tr height=22><td>a</td><td> </td></tr>
<tr height=22><td>a</td><td> </td></tr>
<tr height=22><td>a</td><td> </td></tr>
<tr height=22><td>a</td><td> </td></tr>
<tr height=22><td>a</td><td> </td></tr>
<tr height=22><td>a</td><td> </td></tr>
<tr height=22><td>a</td><td> </td></tr>
<tr height=22><td>a</td><td> </td></tr>
<tr height=22><td>a</td><td> </td></tr>
<tr height=22><td>a</td><td> </td></tr>
<tr height=22><td>a</td><td> </td></tr>
<tr height=22><td>a</td><td> </td></tr>
<tr height=22><td>a</td><td> </td></tr></table>
<br>
</div>
</td>
</tr>
</table>
不知楼主是不是要这一种：
http://jkisjk.vip.sina.com/code/html/fixHeadTr.htm
通常这样的情况，要的效果不是靠frame来实现，而是靠div来实现(用frame|iframe会破坏页面结构)
写onscroll事件
有边的frame页面
<body onscroll="parent.leftframe.document.body.scrollTop=document.body.scrollTop">