tryjsref_anchor_accesskey 在线代码实例

实例代码( Tip: 登录后体验更佳 )
运行代码

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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>W3Cschool教程(w3cschool.cn)</title>
<script>
function accesskey(){
··document.getElementById('w3s').accessKey="w"
··document.getElementById('g').accessKey="g"
}
</script>
</head>
<body onload="accesskey()">
    
<a id="w3s" href="http://www.w3cschool.cn/">W3Cschool</a><br>
<a id="g" href="http://www.google.com/">Google</a>
<p><b>注：</b>使用Alt + <i> accesskey </i>访问具有指定访问键的元素。</p>
</body>
</html>
 
 
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运行结果
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