/** * @author san randry * @license MIT license * this plugin disable all inspect element feature on a web browser */ // disable right click document.oncontextmenu = function (e) { e.preventDefault() return false; } // disable somme additional key document.onkeydown = function (e) { // disable f12 if (event.keyCode == 123) { return false; } // disable ctrl+shift+I if (e.ctrlKey && e.shiftKey && e.keyCode == 'I'.charCodeAt(0)) { return false; } // disable ctrl+shift+C if (e.ctrlKey && e.shiftKey && e.keyCode == 'C'.charCodeAt(0)) { return false; } // disable ctrl+shift+j if (e.ctrlKey && e.shiftKey && e.keyCode == 'J'.charCodeAt(0)) { return false; } // disable ctrl+shift+U if (e.ctrlKey && e.keyCode == 'U'.charCodeAt(0)) { return false; } }