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<%@ page language="java" pageEncoding="gbk"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<script type="text/javascript">
function changeButton(){
var div = document.getElementById("testChange");
div.innerHTML="";
var btn = document.createElement("button");
btn.innerText="取消";
div.appendChild(btn);
}
</script>
</head>
<body>
<table>
<tr> <td><div id="testChange"><input type="text" value="这里可以换成img src="images/1_02.gif"/>
</div>
</td></tr>
</table>
<input type="button" value="测试" onclick="changeButton()"/>
</body>
</html>