Будущее форума кубань.ру

/**
    * Disable right-click of mouse, F12 key, and save key combinations on page
    * By Arthur Gareginyan (arthurgareginyan@gmail.com)
    * For full source code, visit http://www.mycyberuniverse.com
    */
  window.onload = function() **
    document.addEventListener("contextmenu", function(e)**
      e.preventDefault();
    **, false);
    document.addEventListener("keydown", function(e) **
    //document.onkeydown = function(e) **
      // "I" key
      if (e.ctrlKey && e.shiftKey && e.keyCode == 73) **
        disabledEvent(e);
      **
      // "J" key
      if (e.ctrlKey && e.shiftKey && e.keyCode == 74) **
        disabledEvent(e);
      **
      // "S" key + macOS
      if (e.keyCode == 83 && (navigator.platform.match("Mac") ? e.metaKey : e.ctrlKey)) **
        disabledEvent(e);
      **
      // "U" key
      if (e.ctrlKey && e.keyCode == 85) **
        disabledEvent(e);
      **
      // "F12" key
      if (event.keyCode == 123) **
        disabledEvent(e);
      **
    **, false);
    function disabledEvent(e)**
      if (e.stopPropagation)**
        e.stopPropagation();
      ** else if (window.event)**
        window.event.cancelBubble = true;
      **
      e.preventDefault();
      return false;
    **
  **;