the first one
<div onmouseover="sub.style.display='block'" onmouseout="sub.style.display='none'">menu</div>
<div id=sub style="display:none">
<table><tr><td>sub1</td></tr>
<tr><td>sub2</td></tr>
<tr><td>sub3</td></tr>
</table>
</div>
<div onmouseover="sub.style.display='block'" onmouseout="sub.style.display='none'">menu</div>
<div id=sub style="display:none">
<table><tr><td>sub1</td></tr>
<tr><td>sub2</td></tr>
<tr><td>sub3</td></tr>
</table>
</div>
解决方案 »
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