<!--
var message="";
function clickIE() {if (document.all) {(message);return false;}}
function clickNS(e) {if 
(document.layers||(document.getElementById&&!document.all)) {
if (e.which==2||e.which==3) {(message);return false;}}}
if (document.layers) 
{document.captureEvents(Event.MOUSEDOWN);document.onmousedown=clickNS;}
else{document.onmouseup=clickNS;document.oncontextmenu=clickIE;}

// Disable Ctrl
document.onkeydown = myFunc;
function myFunc(){ 
	if(event.keyCode == 78){ //character "N"
		if(event.ctrlKey){ //if press ctrl
		event.returnValue = false;
		event.keyCode = 0;
		}
	}
} 
-->