打开控制台的三种方式
1.鼠标右键的检查
2.键盘F12按
3.Ctrl+Shift+J 快捷键
…
对应的禁用方式：
禁用鼠标右键window.οncοntextmenu = function (e) {return false; };
禁用F12键window.onkeydown = function () {if (window.event && window.event.keyCode == 123) {return false;}};
禁用Ctrl+Shift+J 快捷键window.onkeydown = function () {if (window.event && window.event.keyCode == 17) {return falseif (window.event && window.event.keyCode == 16) {return false;}}
禁用控制台（汇总）
window.οncοntextmenu = function (e) {return false; };window.onkeydown = function () {if (window.event && window.event.keyCode == 123) {return false;}if (window.event && window.event.keyCode == 17) {return falseif (window.event && window.event.keyCode == 16) {return false;}};
