yes
响应鼠标事件,然后显示一个层。

解决方案 »

  1.   

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        <td align="center" onMouseOver="MM_showHideLayers('Layer1','','show','Layer2','','hide','Layer3','','hide')">File 
        </td>
        <td align="center" onMouseOver="MM_showHideLayers('Layer1','','hide','Layer2','','show','Layer3','','hide')">Edit</td>
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          <td><A HREF="http://www.sina.com.cn" target="_blank">asdsad</A></td>
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      </table>
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