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发布时间:2021-01-08 13:00:09
文章来源:原创
访问次数:4
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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>JS禁止查看网页源代码的简单实现方法</title>
</head>
<body>
<script type="text/javascript">
window.onload = function(){
//屏蔽键盘事件
document.onkeydown = function (){
var e = window.event || arguments[0];
//F12
if(e.keyCode == 123){
return false;
//Ctrl+Shift+I
}else if((e.ctrlKey) && (e.shiftKey) && (e.keyCode == 73)){
return false;
//Shift+F10
}else if((e.shiftKey) && (e.keyCode == 121)){
return false;
//Ctrl+U
}else if((e.ctrlKey) && (e.keyCode == 85)){
return false;
}
};
//屏蔽鼠标右键
document.oncontextmenu = function (){
return false;
}
}
</script>
</body>
</html>本文链接:http://www.hzlm.net/javascript/74.html