浏览器禁止右键和屏蔽F12

window.onload = function() {
    document.onkeydown = function() {
        var e = window.event || arguments[0];
        //屏蔽F12
        if(e.keyCode == 123) {
            return false;
         //屏蔽Ctrl+Shift+I
        } else if((e.ctrlKey) && (e.shiftKey) && (e.keyCode == 73)) {
            return false;
            //屏蔽Shift+F10
        } else if((e.shiftKey) && (e.keyCode == 121)){
            return false;
        }
    };
    //屏蔽右键单击
    document.oncontextmenu = function() {
        return false;
    }
}

 

来源：CSDN

作者：半世流离半世殇

链接：https://blog.csdn.net/dragon974539495/article/details/103511844