Javascript屏蔽鼠标右键,其实作用也不大,也许是为了防止别人查看源代码,其实想查看源代码有多种途径,未必需要通过鼠标右键。不过当我们自定义鼠标右键弹出菜单时,也许需要这些。
下面是源码:
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<!DOCTYPE HTML> <html lang= "en" >
<head> <meta charset= "UTF-8" >
<title>Javascript屏蔽鼠标右键-前端开发-BeyondWeb.cn</title>
<script type= "text/javascript" >
/*
//for ie6,7,8,9,10 and webkit and opera
document.oncontextmenu = function () {
window.event.returnValue = false;
}
*/
//for ie6,7,8,9,10 and webkit and opera and firefox
document.oncontextmenu= function (e){
return false ;
}
</script>
</head> <body> <p>鼠标右键被屏蔽</p>
<p>鼠标右键被屏蔽</p>
<p>鼠标右键被屏蔽</p>
<p>鼠标右键被屏蔽</p>
<p>鼠标右键被屏蔽</p>
</body> </html>
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