关于JSP页面表格对齐问题！
<table width="100%" border="1">
<tr>
<td width="10%"><div align="center"><font color="blue">采集时间</font></div></td>
<td width="16%"><div align="center"><font color="blue">电流(A)</font></div></td>
<td width="16%"><div align="center"><font color="blue">电压(V)</font></div></td>
<td width="16%"><div align="center"><font color="blue">功率因素</font></div></td>
<td width="16%"><div align="center"><font color="blue">有功功率(kW)</font></div></td>
<td width="16%"><div align="center"><font color="blue">无功功率(kWar)</font></div></td>
<td width="10%"><div align="center"><font color="blue">有功电量</font></div></td>
</tr>
</table>
<table width="100%" border="1">
<tr>
<td width="10%"><div align="center"><font color="blue">(月日时分)</font></div></td>
<td width="4%"><div align="center"><font color="blue">A</font></div></td>
<td width="4%"><div align="center"><font color="blue">B</font></div></td>
<td width="4%"><div align="center"><font color="blue">C</font></div></td>
<td width="4%"><div align="center"><font color="blue">%</font></div></td>
<td width="4%"><div align="center"><font color="blue">A</font></div></td>
<td width="4%"><div align="center"><font color="blue">B</font></div></td>
<td width="4%"><div align="center"><font color="blue">C</font></div></td>
<td width="4%"><div align="center"><font color="blue">%</font></div></td>
<td width="4%"><div align="center"><font color="blue">总</font></div></td>
<td width="4%"><div align="center"><font color="blue">A</font></div></td>
<td width="4%"><div align="center"><font color="blue">B</font></div></td>
<td width="4%"><div align="center"><font color="blue">C</font></div></td>
<td width="4%"><div align="center"><font color="blue">总</font></div></td>
<td width="4%"><div align="center"><font color="blue">A</font></div></td>
<td width="4%"><div align="center"><font color="blue">B</font></div></td>
<td width="4%"><div align="center"><font color="blue">C</font></div></td>
<td width="4%"><div align="center"><font color="blue">总</font></div></td>
<td width="4%"><div align="center"><font color="blue">A</font></div></td>
<td width="4%"><div align="center"><font color="blue">B</font></div></td>
<td width="4%"><div align="center"><font color="blue">C</font></div></td>
<td width="10%"><div align="center"><font color="blue">(kWh)</font></div></td>
</tr>
然后从数据库取数据 循环插入到表格 计算都是对的 但是显示出来 就不能对齐了 ！ 请问这个怎么解决啊 ？
下面是显示的表格图：
[img]http://p12.freep.cn/p.aspx?u=v20_p12_p_0809230932248225_0.jpg[/img]
[解决办法]
晕
你用一个表不就可以了
<table width="100%" border="1">
<tr>
<td width="10%"> <div align="center"> <font color="blue">采集时间 </font> </div> </td>
<td colspan="4" width="16%"> <div align="center"> <font color="blue">电流(A) </font> </div> </td>
<td colspan="4" width="16%"> <div align="center"> <font color="blue">电压(V) </font> </div> </td>
<td colspan="4" width="16%"> <div align="center"> <font color="blue">功率因素 </font> </div> </td>
<td colspan="4" width="16%"> <div align="center"> <font color="blue">有功功率(kW) </font> </div> </td>
<td colspan="4" width="16%"> <div align="center"> <font color="blue">无功功率(kWar) </font> </div> </td>
<td width="10%"> <div align="center"> <font color="blue">有功电量 </font> </div> </td>
</tr>
<tr>
<td width="10%"> <div align="center"> <font color="blue">(月日时分) </font> </div> </td>
<td width="4%"> <div align="center"> <font color="blue">A </font> </div> </td>
<td width="4%"> <div align="center"> <font color="blue">B </font> </div> </td>
<td width="4%"> <div align="center"> <font color="blue">C </font> </div> </td>
<td width="4%"> <div align="center"> <font color="blue">% </font> </div> </td>
<td width="4%"> <div align="center"> <font color="blue">A </font> </div> </td>
<td width="4%"> <div align="center"> <font color="blue">B </font> </div> </td>
<td width="4%"> <div align="center"> <font color="blue">C </font> </div> </td>
<td width="4%"> <div align="center"> <font color="blue">% </font> </div> </td>
<td width="4%"> <div align="center"> <font color="blue">总 </font> </div> </td>
<td width="4%"> <div align="center"> <font color="blue">A </font> </div> </td>
<td width="4%"> <div align="center"> <font color="blue">B </font> </div> </td>
<td width="4%"> <div align="center"> <font color="blue">C </font> </div> </td>
<td width="4%"> <div align="center"> <font color="blue">总 </font> </div> </td>
<td width="4%"> <div align="center"> <font color="blue">A </font> </div> </td>
<td width="4%"> <div align="center"> <font color="blue">B </font> </div> </td>
<td width="4%"> <div align="center"> <font color="blue">C </font> </div> </td>
<td width="4%"> <div align="center"> <font color="blue">总 </font> </div> </td>
<td width="4%"> <div align="center"> <font color="blue">A </font> </div> </td>
<td width="4%"> <div align="center"> <font color="blue">B </font> </div> </td>
<td width="4%"> <div align="center"> <font color="blue">C </font> </div> </td>
<td width="10%"> <div align="center"> <font color="blue">(kWh) </font> </div> </td>
</tr>
</table>
