function popUp(u, n, w, h, l, t, s) {
	var URL = u;
	var Name = n;
	var winparams = "location=0,menubar=1,toolbar=0,resizable=1" +
	",width=" + w + ",height=" + h + ",left=" + l + ",top=" + t +
	",scrollbars=" + s;
	pop = window.open(URL,Name,winparams);
	pop.focus();
}

var message = "function disabled"; 
	function rtclickcheck(keyp){ if (navigator.appName == "Netscape" && keyp.which == 3)
{ 	alert(message); return false; } 
	if (navigator.appVersion.indexOf("MSIE") != -1 && event.button == 2)
 { 	alert(message); 	return false; } } 
	document.onmousedown = rtclickcheck;