غیر فعال کردن کلیک راست.ctrlوf12

غیر فعال سازی کلیک راست.ctrlوf12 جهت امنیت بیشتر وب سایت

<script language="JavaScript">

document.onkeypress = function(event) {
event = (event || window.event);
if (event.keyCode === 123) {
return false;}};
document.onmousedown = function(event) {
event = (event || window.event);
if (event.keyCode === 123) {
return false;}};
document.onkeydown = function(event) {
event = (event || window.event);
if (event.keyCode === 123) {
return false;}};
function cp() {return false;}
function mousehandler(e) {
var myevent = (isNS) ? e : event;
var eventbutton = (isNS) ? myevent.which : myevent.button;
if ((eventbutton == 2) || (eventbutton == 3))
return false;}
document.oncontextmenu = cp;
document.onmouseup = cp;
var isCtrl = false;
window.onkeyup = function(e)
{if (e.which == 17)
isCtrl = false;}
window.onkeydown = function(e)
{if (e.which == 17)
isCtrl = true;
if (((e.which == 85) || (e.which == 65) || (e.which == 88) || (e.which == 67) || (e.which == 86) || (e.which == 83)) && isCtrl == true){
return false;}}
document.ondragstart = cp;
</script>