var message="";

function clickIE()
 {
	 if (document.all)
	 {
		 (message);
		 return false;
		 }
		 }
 
function clickFF(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=clickFF;
			document.oncontextmenu=clickIE;
		}
		document.oncontextmenu=new Function("return false")