87,919
社区成员
发帖
与我相关
我的任务
分享
<table id="table1" border="1" width="300">
<thead>
<tr>
<td>表头1</td>
<td>表头2</td>
<td>表头3</td>
</tr>
</thead>
<tbody>
<tr>
<td>11</td>
<td>12</td>
<td>13</td>
</tr>
</tbody>
</table>
<script type="text/javascript">
function $(sId){
return document.getElementById(sId);
}
function delTheRow(e){
var e=e||window.event;
var srcEl=e.target||e.srcElement;
var oTr=srcEl.parentNode.parentNode;
var oToby=oTr.parentNode;
oToby.removeChild(oTr);
}
var oTable=$("table1")
var oTbody=oTable.getElementsByTagName("tbody")[0];
var oTr=oTbody.insertRow(oTbody.rows.length);
var oTd=document.createElement("td")
oTd.colSpan="3";
oTd.innerHTML="<input type='button' onclick='delTheRow(event)' value='delete'/>";
oTr.appendChild(oTd);
</script>