function rightclickstop (){//alert("startrightstop ()");
	if (document.layers){return;
		window.captureEvents(Event.MOUSEDOWN | Event.MOUSEUP)
		window.onmousedown=rightclick;
		window.onmouseup=rightclick;

		function rightclick(e) {
			if (e.which == 3) {
		    		e = null;
		    		return false;
	    		}else {
	        		return true;
			}
	    	}
	}

	if (document.all || document.getElementById ){
		window.document.oncontextmenu=EnableCon;
		window.document.oncontextmenu=EnableCon;
	}
}

function EnableCon(){
	return false;
}

rightclickstop ();