破解网页右键被禁止js

 方法一:

按F12,点击console输入一下内容后按回车

javascript:alert(document.onselectstart = document.oncontextmenu= document.onmousedown = document.onkeydown= function(){return true;});

如下图: 

方法二:

按F12,点击console输入一下内容后按回车

javascript:(function() { function R(a){ona = "on"+a; if(window.addEventListener) window.addEventListener(a, function (e) { for(var n=e.originalTarget; n; n=n.parentNode) n[ona]=null; }, true); window[ona]=null; document[ona]=null; if(document.body) document.body[ona]=null; } R("contextmenu"); R("click"); R("mousedown"); R("mouseup"); R("selectstart");})() 

 如下图: 

原文地址:https://www.cnblogs.com/-mrl/p/10535913.html