在htm里面,如何动态复制一个table??具体见内
<table id="model" width="550" border="0" cellspacing="0" cellpadding="0">
<tr>
<td class="content_bg"><input type="button" value="删除" name="B1" onclick="del();"><input type="button" value="增加" name="B2" onclick="ins();"><input type="button" value="确定" name="B3">
<table id="aOne" width="530" border="1" cellpadding="0" cellspacing="2" class="table">
<tr>
<td class="td">
<TABLE width="530" class="table" cellpadding="0" cellspacing="4">
<TR>
<TH nowrap align="center" class="tdcenter" width="80">掩码</TH>
<TD nowrap align="left" class="tdleft" width="160"><INPUT type="text" name="NETMASK" size=17 maxLength=20 class="input-no-need"></TD>
<TH nowrap align="center" class="tdcenter" width="90">路由协议</TH>
<TD nowrap align="left" class="tdleft" width="159"><INPUT type="text" name="ROUTE" size=17 maxLength=20 class="input-no-need"></TD>
</TR>
</TABLE>
</td>
</tr>
</table>
</td>
</tr>
</table>
我希望点击增加按钮,能够在<table id="model>里面复制一个<table id="aOne">,删除的时候,将选中增加的那个table id="aOne"删除
请问这两个del()和ins()函数该怎么写阿??
我写的如下
function ins() {
var trObj = document.createElement("TR");
var tdObj = document.createElement("TD");
var tbObj = aOne.CloneNode(false);
tdObj.appendChild(tbObj);
trObj.appendChild(tdObj);
model.insertBefore(trObj);
}
没有成功,出错,实在是搞不定,大虾救命阿