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javaScript关闭浏览器 (不弹出提示框)

<script language="javaScript">
function closeWindow()
{
 window.opener = null;
 window.open(' ', '_self', ' ');
 window.close();
}
</script>
<input type='button' value='关闭窗口' onClick="closeWindow()">

<input type="button" value="关闭窗口" onClick="window.opener = null;
window.open(' ', '_self', ' ');window.close()">
对于关闭框架窗口
<script language="javaScript">
function closeWindow()
{
window.opener = null;
window.open('', '_top', '');
window.parent.close();
}
</script>


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  function testFunc(){}
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