<head runat="server">
<title></title>
<script type="text/javascript">
function one() {
var oDivContainer = document.getElementById('container');
var oBtn1 = document.getElementById('btnAdd');
var aBtn = oDivContainer.getElementsByTagName('input');
var oDiv = document.createElement('div'); //创建div
var oButton = document.createElement('input'); //创建button
oButton.type = 'button';
oButton.value = "X";
oDiv.appendChild(oButton); //将button添加到div中
oDivContainer.appendChild(oDiv); //将div添加到页面中
}
function dmove() {
oDiv.parent.removeChildNode(oDiv);
}
</script>
</head>
<body>
<form id="form1" runat="server">
<div>
<input type="button" value="按钮" id="btnAdd" onmouseover="one()" onmouseout="dmove()"/>
<div id="container"></div>
</div>
</form>
</body>
</html>
```<head runat="server">
<title></title>
<script type="text/javascript">
function one() {
var oDivContainer = document.getElementById('container');
var oBtn1 = document.getElementById('btnAdd');
var aBtn = oDivContainer.getElementsByTagName('input');
var oDiv = document.createElement('div'); //创建div
var oButton = document.createElement('input'); //创建button
oButton.type = 'button';
oButton.value = "X";
oDiv.appendChild(oButton); //将button添加到div中
oDivContainer.appendChild(oDiv); //将div添加到页面中
}
function dmove() {
oDiv.parent.removeChildNode(oDiv);
}
</script>
</head>
<body>
<form id="form1" runat="server">
<div>
<input type="button" value="按钮" id="btnAdd" onmouseover="one()" onmouseout="dmove()"/>
<div id="container"></div>
</div>
</form>
</body>
</html>
<head runat="server">
<title></title>
<script type="text/javascript">
var oDiv;//////申明为全局变量，要不你的dmove函数中引用不到one中申明的局部变量的
function one() {
var oDivContainer = document.getElementById('container');
var oBtn1 = document.getElementById('btnAdd');
var aBtn = oDivContainer.getElementsByTagName('input');
oDiv = document.createElement('div'); //创建div
var oButton = document.createElement('input'); //创建button
oButton.type = 'button';
oButton.value = "X";
oDiv.appendChild(oButton); //将button添加到div中
oDivContainer.appendChild(oDiv); //将div添加到页面中
}
function dmove() {
//oDiv.parent//是parentNode属性，方法也搞错了。removeChild
oDiv.parentNode.removeChild(oDiv);
}
</script>
</head>
<body>
<form id="form1" runat="server">
<div>
<input type="button" value="按钮" id="btnAdd" onmouseover="one()" onmouseout="dmove()"/>
<div id="container"></div>
</div>
</form>
</body>
</html>