标签：java ext get c javascript html
<html>
<head>
<script
type="text/javascript">
function disable()
{
document.getElementById("mySelect").disabled=true
}
function enable()
{
document.getElementById("mySelect").disabled=false
}
</script>
</head>
<body>
<form>
<select id="mySelect">
<option>苹果</option>
<option>桃子</option>
<option>香蕉</option>
<option>桔子</option>
</select>
<br
/><br />
<input type="button" onclick="disable()"
value="禁用列表">
<input type="button" onclick="enable()"
value="启用列表">
</form>
< /body>
</html>
javascript禁用与启用select标签(实用版),布布扣,bubuko.com
标签：java ext get c javascript html
原文地址：http://www.cnblogs.com/milantgh/p/3716968.html
