/** * Created with JetBrains PhpStorm. * User: albert1t0 * Date: 24/04/13 * Time: 04:33 PM * This is a little script to prevent Cut Copy Paste Actions in Browser. * At this time for exercise form. */ $(document).ready(function(){ $(document).live("cut copy paste contextmenu",function(e) { e.preventDefault(); }); $(document).keydown(function(e) { var forbiddenKeys = new Array('c', 'x', 'v'); var keyCode = (e.keyCode) ? e.keyCode : e.which; var isCtrl; isCtrl = e.ctrlKey if (isCtrl) { for (i = 0; i < forbiddenKeys.length; i++) { if (forbiddenKeys[i] == String.fromCharCode(keyCode).toLowerCase()) { return false; } } } return true; }); });