怎样在table里动态增减行?
如开始table是:
<table id="table1">
<tr>
<td>name</td><td>price</td>
</tr>
<tr>
<td></td><td></td>
</tr>
<tr>
<td></td><td></td>
</tr>
</table>
我要动态把它的行都赋上值
<table id="table1">
<tr>
<td>name</td><td>price</td>
</tr>
<tr>
<td>p1</td><td>23</td>
</tr>
<tr>
<td>p2</td><td>43</td>
</tr>
</table>