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table固定首行(一)

<html><head><title>Untitled Document</title><meta http-equiv="Content-Type" content="text/html; charset=gb2312"></head><script>function syncscroll(obj){ //y.innerHTML = obj.scrollTop; //x.innerHTML = obj.scrollLeft; scroll1.children[0].style.position = "relative"; scroll2.children[0].style.position = "relative"; scroll1.children[0].style.left = "-"+obj.scrollLeft; scroll2.children[0].style.top =  "-"+obj.scrollTop; }</script><body><table border="0" cellpadding="0" cellspacing="0">  <tr>    <td>  <!--*********左上-BEGIN***********-->  <table width="240" height="100%" border="0" cellpadding="0" cellspacing="1" bgcolor="#666666">   <colgroup>   <col width="80" >   <col width="80" >   <col width="80" >   </colgroup>    <tr bgcolor="#FFFFFF">   <td height="20">列1</td>   <td>列2</td>   <td>列3</td>    </tr>  </table>  <!--**************左上-END**********--> </td>    <td> <div id=‘scroll1‘ style="width:450;overflow:hidden ">  <!--***********右上-BEGIN********-->  <table style="width:900 " height="100%" border="0" cellpadding="0" cellspacing="1" bgcolor="#666666">   <colgroup>   <col width="150" >   <col width="150" >   <col width="150" >   <col width="150" >   <col width="150" >   </colgroup>    <tr bgcolor="#FFFFFF">   <td>列4</td>   <td height="20">列5</td>   <td>列6</td>   <td>列7</td>   <td>列8</td>    </tr>  </table>  <!--************右上-END**********--> </div>  </td>  </tr>  <tr>    <td align="left" valign="top"> <div id=‘scroll2‘ style="height:150;overflow-y:hidden;overflow-x:scroll">  <!--*************左下-BEGIN**************-->  <table width="240" height="100%" border="0" cellpadding="0" cellspacing="1" bgcolor="#666666">   <colgroup>   <col width="80" >   <col width="80" >   <col width="80" >   </colgroup>    <tr bgcolor="#FFFFFF">   <td height="20">&nbsp;</td>   <td>&nbsp;</td>   <td>&nbsp;</td>    </tr>    <tr bgcolor="#FFFFFF">   <td height="20">&nbsp;</td>   <td>&nbsp;</td>   <td>&nbsp;</td>    </tr>    <tr bgcolor="#FFFFFF">   <td height="20">&nbsp;</td>   <td>&nbsp;</td>   <td>&nbsp;</td>    </tr>    <tr bgcolor="#FFFFFF">   <td height="20">&nbsp;</td>   <td>&nbsp;</td>   <td>&nbsp;</td>    </tr>    <tr bgcolor="#FFFFFF">   <td height="20">&nbsp;</td>   <td>&nbsp;</td>   <td>&nbsp;</td>    </tr>    <tr bgcolor="#FFFFFF">   <td height="20">&nbsp;</td>   <td>&nbsp;</td>   <td>&nbsp;</td>    </tr>    <tr bgcolor="#FFFFFF">   <td height="20">&nbsp;</td>   <td>&nbsp;</td>   <td>&nbsp;</td>    </tr>    <tr bgcolor="#FFFFFF">   <td height="20">&nbsp;</td>   <td>&nbsp;</td>   <td>&nbsp;</td>    </tr>    <tr bgcolor="#FFFFFF">   <td height="20">&nbsp;</td>   <td>&nbsp;</td>   <td>&nbsp;</td>    </tr>    <tr bgcolor="#FFFFFF">   <td height="20">&nbsp;</td>   <td>&nbsp;</td>   <td>&nbsp;</td>    </tr>  </table>  <!--*************左下-END***********--> </div> </td>    <td align="left" valign="top"> <div style="width:450;height:150;overflow:scroll " onscroll="javascript:syncscroll(this)">  <!--***********右下-BEGIN***********-->  <table style="width:900 " height="100" border="0" cellpadding="0" cellspacing="1" bgcolor="#666666">  <colgroup>  <col width="150" >  <col width="150" >  <col width="150" >  <col width="150" >  <col width="150" >  </colgroup>    <tr bgcolor="#FFFFFF">   <td width="100" height="20">&nbsp;</td>   <td>&nbsp;</td>   <td>&nbsp;</td>   <td>&nbsp;</td>   <td>&nbsp;</td>    </tr>    <tr bgcolor="#FFFFFF">   <td height="20">&nbsp;</td>   <td>&nbsp;</td>   <td>&nbsp;</td>   <td>&nbsp;</td>   <td>&nbsp;</td>    </tr>    <tr bgcolor="#FFFFFF">   <td height="20">&nbsp;</td>   <td>&nbsp;</td>   <td>&nbsp;</td>   <td>&nbsp;</td>   <td>&nbsp;</td>    </tr>    <tr bgcolor="#FFFFFF">   <td height="20">&nbsp;</td>   <td>&nbsp;</td>   <td>&nbsp;</td>   <td>&nbsp;</td>   <td>&nbsp;</td>    </tr>    <tr bgcolor="#FFFFFF">   <td height="20">&nbsp;</td>   <td>&nbsp;</td>   <td>&nbsp;</td>   <td>&nbsp;</td>   <td>&nbsp;</td>    </tr>    <tr bgcolor="#FFFFFF">   <td height="20">&nbsp;</td>   <td>&nbsp;</td>   <td>&nbsp;</td>   <td>&nbsp;</td>   <td>&nbsp;</td>    </tr>    <tr bgcolor="#FFFFFF">   <td height="20">&nbsp;</td>   <td>&nbsp;</td>   <td>&nbsp;</td>   <td>&nbsp;</td>   <td>&nbsp;</td>    </tr>    <tr bgcolor="#FFFFFF">   <td height="20">&nbsp;</td>   <td>&nbsp;</td>   <td>&nbsp;</td>   <td>&nbsp;</td>   <td>&nbsp;</td>    </tr>    <tr bgcolor="#FFFFFF">   <td height="20">&nbsp;</td>   <td>&nbsp;</td>   <td>&nbsp;</td>   <td>&nbsp;</td>   <td>&nbsp;</td>    </tr>    <tr bgcolor="#FFFFFF">   <td height="20">&nbsp;</td>   <td>&nbsp;</td>   <td>&nbsp;</td>   <td>&nbsp;</td>   <td>&nbsp;</td>    </tr>  </table>  <!--*************右下-END*****************--> </div> </td>  </tr></table><p id="y">&nbsp;</p><p id="x">&nbsp;</p></body></html>

 

table固定首行(一)