metaKey ʼþÊôÐÔ
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metaKey ʼþÊôÐÔ¿É·µ»ØÒ»¸ö²¼¶ûÖµ£¬Ö¸Ê¾µ±Ê¼þ·¢Éúʱ£¬"meta" ¼üÊÇ·ñ±»°´Ï²¢±£³Öס¡£
Óï·¨
event.metaKey
ʵÀý
ÏÂÃæµÄÀý×Ó¿ÉÌáʾµ±Êó±ê°´¼ü±»µã»÷ʱ "meta" ¼üÊÇ·ñ±»°´×¡£º
<html>
<head>
<script type="text/javascript">
function isKeyPressed(event)
{
if (event.metaKey==1
)
{
alert("The meta key was pressed!")
}
else
{
alert("The meta key was NOT pressed!")
}
}
</script>
</head>
<body onmousedown="isKeyPressed(event)">
<p>Click somewhere in the document.
An alert box will tell you if you
pressed the meta key or not.</p>
</body>
</html>
TIY
- metakey
- ¼ì²â meta ¼üÊÇ·ñ±»°´×¡£¨²»Ö§³Ö IE£©¡£