disabled 屬性可設(shè)置或返回是否禁用按鈕。
buttonObject.disabled=true|false
下面的例子將禁用按鈕:
<html>
<head>
<script type="text/javascript">
function disableButton()
{
document.getElementById("myButton").disabled=true
}
</script>
</head>
<body>
<form>
<button id="myButton" onClick="disableButton()">
Click Me!</button>
</form>
</body>
</html>
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