求给树动态添加节点的弹出框的实现 - Chinaunix

<script>
......
function add(domainid)
{
document.getElementsByName("newip_"+domainid)[0].value="";
var objtmp=document.getElementById("div_"+domainid)
with(objtmp.style)
{
mX=event.x?event.x:event.pageX;
alert(1);
left = (event.clientX +10+ document.body.scrollLeft) + "px";
top = (event.clientY +5+ document.body.scrollTop) + "px";
display = "";
}
document.getElementsByName("newip_"+domainid)[0].focus();
}
</script>
......
<td width="77"><span style="display: "><a href="#" onclick="add('685');return false;"><font color="#7899DC">添加新IP</font></a></span></td>
<td width="4%" align="right"><a href="#" onclick="edit(this,0,685,'1.1.1.1');return false;">编辑</a></td>
<td width="4%" align="right"><a href="#" onclick="del(this,0,685);return false;">删除</a></td>
</tr>
</table>
<div style="position:absolute; display:none; border: 1px solid black; background-color:#F7F7F7;" id="div_685">
<table>
<tr><td colspan="2">
<input type="text" name="newip_685" onkeydown="if (event.keyCode == 13) {addipsub(651);}">
</td></tr>
<tr><td align="center">
<input type="button" value="确定" onclick="addipsub(685);"></td><td align="center"><input type="button" value="取消" onclick="caladd('685');">
</td></tr>
</table>
</div>

复制代码